Products

▶Adipic acid

124-04-9

Adipic acid (CAS: 124-04-9), also known as hexanedioic acid, is a white crystalline powder widely used in the production of nylon, polyurethanes, and other polymers. It serves as a key component in the manufacturing of various products, including automotive parts, textiles, coatings, and adhesives. Adipic acid is valued for its ability to enhance the durability, flexibility, and heat resistance of materials.

▶Toluene Diisocyanate(TDI)

584-84-9

TDI(toluene diisocyanate) is a commonly used polyisocyanate, which is a polyurethane (PU)material and an important basic raw material. TDI is a mixture of two isomers, 2,4-TDI and2,6-TDI, commonly used in the polyurethane industry, including three common grades :TDI-80/20,TDI-100 and TDI-65/35. The preceding numbers indicate the amount of 2, 4-TDI in the composition.
For example, 80 in TDI-80/20 means 2, 4-TDI (80%) and 2, 6-TDI (20%). The 100 in TDI-100 is basically 2, 4-TDI(about 98%), with very few isomers of 2, 6-TDI. Mainly used in the production of soft polyurethane foam and polyurethane elastomers, coatings, adhesives and so on.

▶Methylene Diphenyl Diisocyanate(MDI)

101-68-8

MDI is a polyurethane material synthesized by isocyanate, polyol and its auxiliary agent. With its excellent properties, various varieties and broad uses, MDI is unique among many synthetic materials and has become one of the fastest developing materials today. As the main raw material for the synthesis of polyurethane, isocyanate.

▶Butanediol(BDO)

110-63-4

1, 4-butane-1,4-diol is an organic compound with a molecular formula of C4H10O2 and a molecular weight of 90.12. The appearance is colorless or light yellow oily liquid. Combustible, freezing point 20.1℃, refractive index 1.4461. Soluble in methanol, ethanol, acetone, slightly soluble in ether. Hygroscopic, bitter taste, slightly sweet mouth.

▶1, 3-Butylene Glycol

107-88-0

1,3-Butanediol glycol is a colorless transparent liquid.
It can be used as a humectant, antibacterial agent, and solvent in cosmetics and it is applied to cosmetic water, cream, lotion, gel, toothpaste, and other products;

▶Tetrahydrofura (THF)

109-99-9

Tetrahydrofuran (THF), or oxolane, is an organic compound with the formula (CH2)4O. The compound is classified as heterocyclic compound, specifically a cyclic ether. It is a colorless, water-miscible organic liquid with low viscosity. It is mainly used as a precursor to polymers. Being polar and having a wide liquid range, THF is a versatile solvent.

▶Polyether polyol(PPG)

109-99-9

Ether polyol (referred to as polyether) is composed of initiator (compound containing active hydrogen group) and ethylene oxide (EO), propylene oxide (PO), butylene oxide (BO), etc. in the presence of a catalyst Prepared by polyaddition reaction. The one with the largest polyether yield is glycerol (glycerol) as the initiator and epoxy (generally PO and EO are used together), by changing the feeding method of PO and EO (mixed or separately added), the addition ratio, Various general polyether polyols can be produced under conditions such as the order of addition.

▶Polymer polyol

75-13-8

Polymer polyols are polyethers based on general polyether polyols, which are polymerized by adding acrylonitrile, styrene and other vinyl monomers and initiators. Mainly used in soft bubble field. Polyether polyols are mainly made of propylene oxide as raw materials, and are grafted to sucrose, glycerol, diethylene glycol and other polyols, which are mainly used in soft bubbles, hard bubbles, adhesives and so on.

▶Trimellitic anhydride (TMA)

552-30-7

Synonyms: 1,2,4-Benzenetricarboxylic acid anhydride;1,2,4-Benzenetricarboxylic acid anhydride-1,2;1,2,4-Benzenetricarboxylic acid, cyclic 1,2-anhydride;1,2,4-benzenetricarboxylicacid,cyclic1,2-anhydride;1,2,4-benzenetricarboxylicacidanhydride;1,3-dihydro-1,3-dixoxo-5-isobenzofurancarboxylic acid;benzene-1,2,4-tricarboxylic acid 1,2-anhydride trimellitic anhydride;BENZENE-1,3,4-TRICARBOXYLICANHYDRIDE

▶Methyl methacrylate

80-62-6

Methyl methacrylate, whose chemical formula is C5H8O2 and chemical formula quantity is 100.12, is an organic compound, also known as MMA, or methyl ester for short. HS code for MMA is 2916140010. Methyl methacrylate is an important chemical raw material and the production of transparent plastic polymethyl methacrylate (PMMA) monomer.

▶Epoxy Chloropropane（Ech）

106-89-8

Epichlorohydrin is an organic compound with the chemical formula c3h5clo. It is a colorless liquid with an odor similar to chloroform. It is an important raw material and intermediate for organic synthesis. It can be used to produce epoxy resin and as diluent of epoxy resin. It is also used to manufacture glycerin, nitroglycerin explosives, glass fiber reinforced plastics, glyceryl methacrylate, chlorohydrin rubber, glycidyl derivatives, surfactants, electrical insulation products, etc. It is also a common raw material for manufacturing a variety of adhesives, pharmaceuticals, pesticides, plasticizers and ion exchange resins. As well as solvents for adhesives, coatings, paints, Rubbers, resins, cellulose esters and cellulose ethers. It is toxic, belonging to medium toxicity. Animal experiments have proved that it has potential carcinogenic effect. Long term exposure should be avoided. 

▶Trimethylolpropane(TMP)

77-99-6

Trimethylolpropane (TMP), white flake crystal. Easily soluble in water, lower alcohol, glycerin, N, N-dimethylformamide, partially soluble in acetone and ethyl acetate, slightly soluble in carbon tetrachloride,ether and chloroform.

▶Dioctyl phthalate(DOP)

117-84-0

Dioctyl phthalate (CAS:117-84-0), its Synonyms are 1,2-Benzenedicarbonic acid, dioctyl ester ; 1,2-Benzenedicarboxylic acid, dioctyl ester ; Benzenedicarboxylic acid di-n-octyl ester ; Di-n-octyl phthalate ; Dicapryl phthalate ; Dinopol NOP ; Dioctyl 1,2-benzenedicarboxylate ; Dioctyl o-benzenedicarboxylate ; Dioctyl phthalate ; Dioktylester kyseliny ftalove ; n-Octyl phthalate ; o-Benzenedicarboxylic acid, dioctyl ester . It is clear liquid with a mild odor.

▶Diisononyl phthalate(DINP)

68515-48-0

Diisononyl phthalate (CAS:68515-48-0), The IUPAC name of Diisononyl phthalate is bis(7-methyloctyl) benzene-1,2-dicarboxylate. With the CAS registry number 68515-48-0, it is also named as Di(C8-10, C9 rich) branched alkyl phthalates. The product's categories are Plasticizers; Polymer Additives; Polymer Science. It is colorless transparent liquid which is insoluble in water, compatible with PVC, polystyrene and vinyl chloride - vinyl acetate copolymer, partially compatible with polyvinyl acetate, cellulose acetate butyrate and cellulose nitrate, and incompatible with ethyl cellulose and cellulose acetate, methyl acrylate resin. In addition, Diisononyl phthalate is a phthalate used as a plasticizer.

▶Dioctyl terephthalate(DOTP)

6422-86-2

Dioctyl terephthalate (CAS:6422-86-2), The IUPAC name of Bis(2-ethylhexyl) terephthalate is bis(2-ethylhexyl) benzene-1,4-dicarboxylate. With the CAS registry number 6422-86-2, it is also named as Terephthalic acid, bis(2-ethylhexyl) ester. The other registry number is 144981-82-8. It is clear colorless liquid which is insoluble in water. It is low toxic and flammable. So the storage environment should be ventilate, low-temperature and dry.

▶1,2-Benzenedicarboxylicacid, 1,2-bis(2-propylheptyl) ester

53306-54-0

1,2-Benzenedicarboxylicacid, 1,2-bis(2-propylheptyl) ester (CAS:53306-54-0), Ts characterized with low volatility,good heat aging performance and relatively low density, able to increase the volume of plastic products and product extensibility. The product has good low-temperature performance, good resistance to high temperature and certain antifogging property in line with the stringent requirements of automotive industry. It has good UV stability, sound anti-migration and resistance to soap-water-leach.PVC products with use of this plasticizer have a better applicability to various work environments.

▶Dioctyladipate(DOA)

123-79-5

Dioctyladipate(CAS:123-79-5), The Dioctyl adipate, with CAS registry number 123-79-5, has the systematic name of dioctyl hexanedioate. And its IUPAC name is the same one. And the chemical formula of this chemical is C22H42O4. What's more, its EINECS is 204-652-9.

▶2-EH

111-87-5

2-EH (CAS: 111-87-5), The 1-Octanol,with the CAS registry number 111-87-5, it is also named as Caprylic alcohol. The product's categories are 1-alkanols; monofunctional & alpha,omega-bifunctional alkanes; monofunctional alkanes. It is colourless liquid with a penetrating odour that it should be avoided contact with strong oxidants, acids and acyl chlorine, so it must sealed in the container which is placed in the cool and dry aera. 1-Octanol can react with acid by esterification in the catalyst. Additionally, it can be oxidized to produce the corresponding aldehyde or acid.

▶Trioctyl trimellitate(TOTM)

89-04-3

Trioctyl trimellitate (CAS: 89-04-3), It is heat-resistant, durable plasticizer for PVC,vinylchloride copolymer,poly ethylene copolymer, polymethylmethacrylate and other plastics.Its growth efficiency and processing perfor-mance and phthalate plasticizer similar to the durability and polymerization ofplasticizers comparable to low volatility, water extraction, resistance to migra-tion, low temperature performance and electrical performance are excellent .can be used for heat-resistant wire and cable materials, sheet, sheet, gasket andother requirements of heat and durability of the products. But this product isless than the oil resistance of polyester plasticizer, kneadability is less than di-octyl phthalate.

▶N-BUTANOL

71-36-3

N-BUTANOL (CAS: 71-36-3),1-Butanol, also known as butyl alcohol, is a colourless, flammable, volatile liquid with a strong alcoholic odor. It is a four carbon straight chain alcohol. 1-Butanol is slightly soluble in water, miscible with alcohol, ether, benzene and other organic solvents, so it can dissolve alkaloids, camphor, dyes, rubber, ethyl cellulose, grease, wax and a variety of natural and synthetic resins. Naturally, 1-Butanol occurs as a minor product of the fermentation of sugars and other carbohydrates. And it is also present in many foods and beverages.

▶POLYBUTENE2400

9003-28-5

POLYBUTENE2400 (CAS:9003-28-5)Usually, the paint coating material is PE and the color of back paint is white grey, but it also can be customized accoring to the RAL color or customer request. Special patterns can be made such as wood grain, flower print, camouflage, brick.PPGI/PPGL also called prepainted galvanized steel coil and color coated steel coil.

▶Trichloropropyl phosphate(TCPP)

6145-73-9;13674-84-5;26248-87-3

Trichloropropyl phosphate(CAS:6145-73-9;13674-84-5;26248-87-3)TThe Tris(1-chloro-2-propyl) phosphate, with the CAS registry number 13674-84-5, is also known as Phosphoric acid tris(2-chloro-1-methylethyl) ester.It belongs to the product categories of Organics.Its EINECS number is 237-158-7.This chemical's molecular formula is C9H18Cl3O4P and molecular weight is 327.57. What's more,Its systematic name is 2-Propanol,1-chloro-,phosphate (3:1).The Tris(1-chloro-2-propyl) phosphate is a Clear colorless and Insoluble in water viscous liquid .Phosphoric acid tris(2-chloro-1-methylethyl) ester may hydrolyze under acidic or alkaline conditions.

▶Triethyl Phosphate (TEP)

78-40-0 

Triethyl Phosphate(CAS:78-40-0 )Triethyl Phosphate, its synonyms are Phosphoric acid, triethyl ester; Tris(ethyl) phosphate; Triethylfosfat; TEP; Triethoxyphosphine oxide; Ethyl phosphate. Triethyl phosphate is a colorless liquid.

▶Tricresyl phosphate(TCP)

1330-78-5 

Tricresyl phosphate(CAS:1330-78-5  )TRITOLYL PHOSPHATE,often abbreviated TCP,it's Melting point is about -40 °C;Boiling point is 240-255 °C.INSOLUBLE in water.it is colourless viscous liquid when pure, but commercial samples are typically yellow.

▶2,2-dimorpholinodiethylether(DMDEE)

6425-39-4

Bismorpholinyl diethyl ether is an amine catalyst suitable for curing system. It is a strong foaming catalyst, which can make NCO containing components have a long storage life due to the steric effect of amino group. It is mainly used for single-component rigid polyurethane foam system, and can also be used for polyether and polyester polyurethane soft foam, semi-hard foam, CASE materials, etc.

▶Sebacic acid

111-20-6

​sebacic acid is widely used in producing engineering plastics,such as Nylon1010, Nylon 610, Nylon 810, Nylon9, etc.

▶PROPYLENE CARBONATE 99.9%

108-32-7

Propylene carbonate (often abbreviated PC) is an organic compound. propylene carbonate is a cyclic carbonate ester derived from propylene glycol. Propylene carbonate is colorless and odorless liquid, it is useful as a polar, aprotic solvent. Propylene carbonate is chiral, but is used as the racemic mixture in most contexts .

▶Dibasict ester(DBE)

95481-62-2

DBE is a refined dimethyl compound of succinic acid, glutaric acid and adipic acid (dimethyl adipate, dimethyl glutarate, dimethyl succinate), which is characterized by slight odor and low steam pressure. DBE has high boiling point and strong solubility, and its volatilization rate is very uniform throughout the drying process of the coating. This feature is conducive to the coating to obtain better leveling and gloss, and eliminate surface defects such as fogging, pinholes, shrinkage holes, etc.

▶Cyclopentane

287-92-3

Cyclopentane is a cycloalkane, an organic compound with a molecular formula of C5H10, a colorless transparent liquid, insoluble in water, soluble in most organic solvents such as ethanol, ether, benzene, carbon tetrachloride, acetone, etc., mainly used as a solvent and standard materials for chromatographic analysis.

▶Methyl isobutyl carbinol (MIBC)

108-11-2

Methyl isobutyl carbinol (MIBC) is an excellent chemical reagent used as foaming reagent is both for non-ferrous metal and non-metallic ores.

▶Solvent Oil150/200

64742-94-5

Solvent oil is one of the five categories of petroleum products. Solvent oil has a wide range of uses. The largest amount of paint solvent oil (commonly known as paint solvent oil), followed by cooking oil, printing ink, leather, pesticides, pesticides, rubber, cosmetics, spices, medicine, electronic parts and other solvent oil.

▶PROPYLENE GLYCOL METHYL ETHER ACETATE（PMA)

108-65-6

1.PMA can be mainly used as a solvent for inks;
2.PMA can be mainly used as a solvent for paints;
3.PMA can be mainly used as a solvent for inks;
4.PMA can be mainly used as textile dyes;
5.PMA can be mainly used as a solvent for textile oils;
6.PMA can be mainly used as a solvent for a cleaning agent in LCD production;
7.Propylene glycol methyl ether acetate is a non-toxic solvent with multi-functional groups;

▶Poly alpha olefin

68037-01-4

Poly α Olefin (PAO) has excellent high and low temperature performance, high viscosity index, better fluidity at low temperature and higher oil film thickness at high temperature. It is an ideal component of lubricating oil under extreme conditions and has a wide range of applications in the lubrication industry.

▶Propylene glycol methyl ether acetate(PMA)

84540-57-8;108-65-6

Propylene glycol methyl ether acetate(PMA), with the Molecular formula of C6H12O3, is a colorless hygroscopic liquid with a special smell, which is a multi-functional, non polluting solvent.

▶Diethylene glycol(DEG)

111-46-6

Diethylene glycol (CAS:111-46-6)Diethylene glycol, also known as 2,2'-oxybisethanol, is colorless, virtually odorless, viscous, hygroscopic liquid with a sweetish taste. It has a higher boiling point, viscosity and specific gravity compared to MEG. It is miscible with water, ethanol, ethylene glycol, acetone, chloroform, and furfural, but not miscible with ether, carbon tetrachloride, carbon disulfide, straight-chain aliphatic hydrocarbons, or aromatic hydrocarbons. Diethylene glycol is an important industrial solvent. It is utilized in the manufacture of unsaturated polyesters, plasticizer and some important resins.

▶Triethylene glycol 99.9%

112-27-6

Triethylene glycol 99.9% (CAS:112-27-6)The IUPAC name of Triethylene glycol is 2-[2-(2-hydroxyethoxy)ethoxy]ethanol. With the CAS registry number 112-27-6, it is also named as 2,2'-(1,2-Ethanediylbis(oxy))bisethanol. The product's categories are ethylene glycol; ethylene glycols; ethylene glycols & monofunctional ethylene glycols. It is colorless, odorless, viscous and hygroscopic liquid which is miscible with water and ethanol, slightly soluble in ether, almost insoluble in petroleum ether. It is slightly toxic and combustible. Additionally, Triethylene glycol is non-corrosive to metal and do not react with the majority plastic and rubber. When not use, it should sealed in the container which must placed in the cool and dry aera.

▶Monoethylene glycol(MEG)

107-21-1

Monoethylene glycol (CAS:107-21-1)thylene glycol, also known as ethylene glycol, is clear, colorless, syrupy, liquid with sweet taste. It is used as an antifreeze in cooling and heating systems. In organic synthesis, it is used as a protecting group for carbonyl groups. Ethylene glycol is miscible with water, ethanol, acetone, acetic acid, glycerol, pyridine, but difficultly soluble in chloroform, ether, benzene, carbon disulfide, and insoluble in hydrocarbons, chlorinated hydrocarbons, oils, rubber, natural resin. It also can dissolve table salt, zinc chloride, potassium carbonate, potassium chloride, potassium iodide, potassium hydroxide and other inorganic compounds.

▶Isopropyl alcohol(IPA)

67-63-0

Isopropyl alcohol (CAS:67-63-0)sopropanol, also known as isopropyl alcohol, is a colorless, flammable liquid with with a characteristic alcohol / acetone-like odor. It has an isomer propanol. And it is miscible with water, ethanol, ether and chloroform. Because the alcohol is much less soluble in saline solutions than in salt-free water, add a salt such as sodium chloride, sodium sulfate, or any of several other inorganic salts can separate the isopropanol from aqueous solutions.

▶1,6-Hexanediol

629-11-8

1,6-Hexanediol (CAS:629-11-8)The 1,6-Hexanediol, with the cas registry number 629-11-8, has the IUPAC name of hexane-1,6-diol. Being a kind of white acicular crystal, it is hygroscopic, and is soluble in water and ethanol while insoluble in benzene. Besides, its product categories are including Industrial/Fine Chemicals; alpha,omega-Alkanediols; alpha,omega-Bifunctional Alkanes; Monofunctional & alpha,omega-Bifunctional Alkanes; Optimization Reagents; Protein Structural Analysis; X-Ray Crystallography. It is widely applied in many ways. It could be used in producing polyurethane, unsaturated polyester, plasticizer, hardening agent of gelatinizing agent, and ameliorant of lubricating oil; It could also be used in producing in pesticide cinerin, organic peroxides, musk, polyvinyl plastics cross-linking agent, and polyether rubber.

▶Ethylene glycol monomethyl ether

Ethylene glycol monomethyl ether

Ethylene glycol monobutyl ether is an organic compound with chemical formula C6H14O2. It is a colorless and transparent liquid, which is soluble in water, acetone, benzene, ether, methanol, carbon tetrachloride and other organic solvents and mineral oil.

▶Triethylene glycol monomethyl ether

112-35-6

Triethylene glycol methyl ether, used in organic synthesis. For advanced automotive brake fluid. Can also be used in organic synthesis, diluent.

▶Propylene glycol(PGI)

57-55-6

Propylene glycol(CAS:57-55-6)1,2-Propanediol (CAS NO.57-55-6 ), also known as Propylene glycol, is a colorless, odorless, viscous, highly hygroscopic liquid with a faintly sweet taste. It is miscible with water, ethanol, ether, chloroform, acetone and other organic solvents. The solubility to hydrocarbons and chlorinated hydrocarbons is small, but it is strong than ethylene glycol. Propylene Glycol contains an asymmetrical carbon atom, so it exists in two optically active forms (dextrorotatory and sinistrorotatory isomers). And the commercial Propylene Glycol is a racemic mixture.

▶Polypropylene glycol(PPG)

25322-69-4

Polypropylene glycol(CAS:25322-69-4)The systematic name of Polypropylene glycol is Poly(oxy(methyl-1,2-ethanediyl)), alpha-hydro-omega-hydroxy-. With the CAS registry number 25322-69-4, it is also named as Methyloxirane homopolymer. The product's categories are Polymers; Ethers; Hydrophobic Polymers; Propylene Glycol; Poly(propyleneglycol); Alphabetic; Water Soluble Polymers. It is viscous colourless liquid which is soluble in water (low molecular weight ), aliphatic ketons, alcohols and other organic solvents, insoluble in ether and most of the aliphatic hydrocarbons. When use it, people should avoid contact with skin and eyes. Additioanlly, this chemical should be sealed in the container and stored in the cool and dry place. When heated to decomposition it emits acrid smoke and irritating fumes.

▶Polyethylene glycol200/300/400

25322-68-3

Polyethylene glycol200/300/400(CAS:25322-68-3)The Poly(ethylene oxide), with the CAS registry number 25322-68-3, is also known as 1,2-Ethanediol homopolymer. It belongs to the product categories of Polymers; Optimization Reagents; Protein Structural Analysis; X-Ray Crystallography; Cosmetic Ingredients & Chemicals; Gas Chromatography; Packed GC; Stationary Phases; Homobifunctional PEG; Poly(ethylene glycol) (PEG) and PEG Solutions; Poly(ethylene glycol) and Oligo(ethylene glycol); Essential Chemicals; Inorganic Salts; Materials Science; Poly(ethylene glycol) and Poly(ethylene oxide); Research Essentials; Solutions and Reagents. This chemical's molecular formula is C2nH4n+2On+1. This chemical is a polyether compound with many applications from industrial manufacturing to medicine.

▶Oxalic acid

144-62-7

Oxalic acid(CAS:144-62-7  )white transparent crystal combining wo crystal water, Melting point: 101-102ºC, Specific agravity: 1.653, easily sublimate at 100ºC, easily dissolve in alcohol and water.

▶Phosphoric acid

7664-38-2 

Phosphoric acid (CAS: 7664-38-2 ) Phosphoric acid was prepared first by Robert Boyle in 1694 by dissolving phosphorus pentoxide in water. Phosphoric acid is probably the most important compound of phosphorus. It is the second largest inorganic chemical by volume, after sulfuric acid, marketed in the United States.

▶N-nonanoic acid

112-05-0

N-nonanoic acid (CAS: 112-05-0 ) Nonanoic acid (CAS NO.112-05-0) is used as intermediates of liquid crystals. It is also used in the preparation of plasticizers and lacquers and as a herbicide. The derivative 4-nonanoylmorpholine is an ingredient in some pepper sprays.

▶Isocaprylic acid/2-Ethylhexanoic acid

149-57-5

2-Ethylhexanoic acid is a colorless and slightly smelly liquid. Flammable, slightly soluble in cold water, soluble in hot water and ether, slightly soluble in ethanol. It can be used as an intermediate in paint and paint drying agents, as a modifier for alkyd resins, to produce peroxides as catalysts for polymerization reactions such as PE, as well as for lubricating oil esters and PVC stabilizers.

▶Glacial acetic acid(GAA)

64-19-7

Acetic acid, also known as glacial acetic acid, is clear colorless liquid with distinctive sour taste and cpungent smell. It is one of the simplest carboxylic acids which is the main component of vinegar. It is completely soluble in water, ethanol, ether, carbon tetrachloride and other common organic solvents, insoluble in carbon disulfide, and more than C12 aliphatic hydrocarbons. What's more, acetic acid can dissolve most resins and essential oils. It has a relatively high freezing point of 16.7 Degrees Celsius and this should be borne in mind when storing the material. Acetic acid is an important chemical reagent and industrial chemical which is mainly used in the production of cellulose acetate for photographic film and polyvinyl acetate for wood glue, as well as synthetic fibres and fabrics.

▶Pure terephthalic acid(PTA)

100-21-0

Terephthalic acid is the organic compound with formula C6H4(COOH)2. This colourless solid is a commodity chemical, used principally as a precursor to the polyester PET, used to make clothing and plastic bottles. Several million tones are produced annually. It is one of three isomeric phthalic acids.

▶Isophthalic acid(IPA)

121-91-5

Isophthalic acid is an organic compound with the formula C6H4(CO2H)2. This colourless solid is an isomer of phthalic acid and terephthalic acid. These aromatic dicarboxylic acids are used as precursors (in form of acyl chlorides) to commercially important polymers, e.g. the fire-resistant material Nomex. Mixed with terephthalic acid, iso phthalic acid is used in the production of resins for drink bottles. The high-performance polymer poly benzimidazole is produced from iso phthalic acid.

▶Maleic anhydride(MA)

108-31-6

MALEIC anhydride, also known as maleic anhydride, maleic anhydride, 2,5 Furanedione, etc. . A colorless acicular or lamellar crystal of the RHOMBIC system. Strong pungent odor, soluble in ethanol, ether and Acetone, insoluble in petroleum ether and tetrachloromethane. Reacts with hot water to form MALEIC ACID.

▶Phthalic anhydride(PA)

85-44-9

Phthalic anhydride, or phthalic anhydride, is a cyclic anhydride formed by the intermolecular dehydration of phthalic acid. Benzyl anhydride is a white solid, which is an important raw material in chemical industry, especially in the manufacture of plasticizer. Phthalate anhydride can be used instead of phthalic acid and mainly reacts with monoalcohols to form esters, such as dibutyl phthalate and dioctyl phthalate.

▶Methyl ethyl ketone(MEK)

78-93-3

▶Methyl isobutyl ketone(MIBK)

108-10-1

Methyl isobutyl ketone also known as MIBK,the chemical formula is C6H12O, an organic chemical compound.Colorless transparent liquid, easy to burn, volatile.Mainly used for spray paint, nitro fiber, some fiber ethers, camphor, oil, natural and synthetic rubber solvents.

▶2-Ethylhexyl Acetate

103-09-3

2-ethylhexyl acetate is a chemical with the formula C10H20O2. A colorless, sweet liquid. Used as auxiliaries for high-grade paint, high-grade paint and leather brightener.

▶Antimony trioxide

1309-64-4

Description: is made by antimony metal as raw material. It is white powder with wide range of applications.
More than 80% of antimony trioxide is used as a flame retardant additive for various type of plastics, rubbers, and fiber.

▶Cyclohexanone(CYC)

108-94-1;9075-99-4;11119-77-0

Cyclohexanone, an organic compound with the chemical formula C6H10O, is a saturated cyclic ketone whose carbonyl carbon atom is contained in a six membered ring. Colorless and transparent liquid with earthy smell. When it contains traces of phenol, it has Mint smell. The impure substance is light yellow, which will be colored by impurities generated during storage time. It is water white to grayish yellow and has a strong pungent odor. The explosive pole mixed with air is the same as the open chain saturated ketone. In industry, it is mainly used as organic synthetic raw materials and solvents, for example, it can dissolve nitrocellulose, coatings, paints, etc.

▶Dicyclohexylamine nitrite(DCHA)

101-83-7

DCHA is a colorless clear liquid with strong alkalinity and harsh amine odor.
It is inflammable and toxic. It can be dissolved in water and organics.

▶Diglycolamine99%(DGA)

929-06-6

Diethylene glycol amine is an organic compound with the formula C4H11NO2. Can be used for organic synthesis, downstream products are morpholine, 12- crown ether and so on.

▶monoethanolamine(MEA)

141-43-5

2-Hydroxyethylamine, also known as ethanolamine, is an organic compound with the chemical formula C2H7NO.

▶Diethanolamine 99%

111-42-2

Diethanolamine, often abbreviated as DEA or DEOA, is an organic compound . 
Diethanolamine is a member of the class of ethanolamines that is ethanolamine having a N-hydroxyethyl substituent. It has a role as a human xenobiotic metabolite. It is functionally related to an ethanolamine.

▶Triethanolamine 99%

102-71-6 

▶DIMETHYLETHANOLAMINE（DMEA)

108-01-0

Dimethyl MEA (DMAE) is also known as dimethylaminoethanol. Studies indicate skin-firming properties, and an ability to reduce the appearance of fine lines and wrinkles as well as dark circles under the eyes.

▶DIMETHYLCYCLOHEXYLAMINE (DMCHA)

98-94-2

DMCHA catalyst is a strongly basic, colorless liquid tertiary amine.This product has a strong ammonia smell, placed for a long time the color will gradually become darker, but will not affect its chemical activity.DMCHA is soluble in most polyols and organic solvents, but insoluble in water.

▶Dicyandiamide（DCDA）

461-58-5

Dicyandiamide（DCDA）can be used to produce sewage decolorization agent, used as a fertilizer, cellulose nitrate stabilizers, rubber vulcanization accelerators, also used to make plastics, synthetic resins, synthetic varnish, cyanide compound, or a raw material for producing melanin.

▶DI-N-BUTYLAMINE（DNBA)

111-92-2

Din-butylamine is an organic compound with chemical formula C8H19N. It is mainly used as corrosion inhibitor, emulsifier, insecticide, polymerization inhibitor, medicine, pesticide, dye, flotation agent, anti-caustic agent, plasticizer, rubber vulcanization accelerator and so on.

▶Pentamethyldiethylenetriamine（PMDETA ）

3030-47-5

As a colorless to light yellow transparent liquid, easily soluble in water, pentamethyldiethylenetriamine is a highly active catalyst for polyurethane reaction. It mainly catalyzes foaming reaction, and is also used to balance overall foaming Chemicalbook and gel reaction. It is widely used in various polyurethane rigid foams, including polyisocyanurate sheet rigid foams.

▶N,N-dimethylbenzylamine(BDMA)

103-83-3

N,N-dimethylbenzylamine(BDMA) in polyurethane industry are polyester polyurethane block soft foam, polyurethane coating catalyst, rigid and adhesives is mainly used for hard foam, can make in the early period of the polyurethane foam has good liquidity and uniform bubble hole, foam with good bonding force between base material.

▶DIMETHYLCOCOAMINE (FENTAMINE DMA1218N)

61788-93-0

Amines, coco alkyldimethyl can be used as a chemical intermediate in the manufacture of quaternary ammonium compounds, amine oxides and betaine surfactants.

▶melamine

108-78-1

▶Ammonium chloride

12125-02-9

▶Calcium Hydroxide

1305-62-0

Calcium hydroxide is white powder. Chemical formula Ca (OH) 2, commonly known as slaked lime, slaked lime, water solution known as clarifying water. Is a white powder solid, slightly soluble in water. Alkali calcium hydroxide has continuity, is a strong base in. Calcium hydroxide is two yuan alkali, but slightly soluble in water. Calcium hydroxide is widely used in industry.

▶UREA

57-13-6

▶Sodium benzoate

532-32-1

▶Calcium Chloride

10043-52-4

Calcium chloride is used as a refrigerating agent and antifreeze agent, can accelerate the hardening of concrete and increase the tolerance of building mortar.Used as a preservative.Used for the finishing and finishing of cotton fabric.

▶Magnesium Chloride

7786-30-3

Magnesium chloride(as known as 46% Flakes Magnesium Chloride and Magnesium Chloride White Flakes) is white flake or gray flake, easily soluble in water, in the moist air, easy to wet, decomposition of hydrogen chloride and magnesium oxide at high temperatures.

▶N-Heptane

142-82-5

N-heptane is an organic compound with chemical formula C7H16. It is a colorless, transparent and volatile liquid. It is insoluble in water, soluble in ethanol and carbon tetrachloride, and miscible in ether, chloroform, acetone and benzene. It is mainly used as a standard and solvent for octane number determination, and can also be used for organic synthesis and preparation of experimental reagents.

▶Formic Acid

64-18-6

Formic acid is a kind of organic matter, chemical formula HCOOH, molecular weight 46.03, common name formic acid, is the simplest carboxylic acid. It is a colorless and pungent liquid. Formic acid is a weak electrolyte, but its aqueous solution is weakly acidic and corrosive, and can stimulate skin blistering. It is commonly found in the secretions of bees, certain ants, and caterpillars. It is an organic chemical raw material and is also used as a disinfectant and preservative.