Dye Intermediates

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Product Name: Propylene glycol Synonyms: 1,2-Propanediol,Monopropylene glycol (MPG) Appearance:Colorless viscous liquid CAS: 57-55-6 MW:76.09 MF:C3H8O2 Purity:99%   Propylene glycol PG, also known as 1,2-Propanediol, is a colorless, odorless, viscous liquid. It is an organic compound that is readily soluble in water and can dissolve many organic solvents such as ethers and alcohols. PG has low toxicity and is therefore used in food additives and cosmetics.   Gneebio is the best partner for...

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  Propylene glycol,other name1,2-propanediol, is an organic compound with the chemical formula of C3H8O2. It is miscible with water, and various organic solvents. Under normal conditions, it is colorless viscous liquid, almost tasteless and slightly sweet. Propylene glycol can be used as raw material of unsaturated polyester resin, and can be used as wetting agent with glycerol or sorbitol in cosmetics, toothpaste and soap. In hair dyes, PG/MPG is used as moisture control, hair conditioner,...

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Isopropanol IPA  is an organic chemical compound, an isomer of n-propanol, also known as 2-propanol, isopropyl alcohol. It is a colorless and transparent liquid with a smell similar to a mixture of ethanol and acetone. It is soluble in water and also in most organic solvents such as alcohol, ether, benzene and chloroform. Isopropyl alcohol is an important chemical product and raw material. It is mainly used in pharmaceuticals, cosmetics, plastics, fragrances, coatings, etc.     Applications Of...

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Diethylene glycol is a clear colorless, odorless and stable oily liquid. It is an organic chemicals,known as di ethylene glycol,2,2'-Oxydiethanol. It is also slightly viscous, noncorrosive and nonvolatile. Because of its ether and alcohol group, diethylene glycol exhibits chemical properties characteristic of both primary alcohols and ethers. Its boiling point is considerably higher than that of ethylene glycol, and its solvent is greater. DEG chemical is miscible with water, ethers, lower...

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Di Ethylene Glycol DEG (CAS 111-46-6),  also known as 2,2'-oxybisethanol, diethylene glycol DEG chemical, is colorless, virtually odorless, viscous, hygroscopic liquid with a sweetish taste. It has a higher boiling point, viscosity and specific gravity compared to MEG. Di Ethylene Glycol 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...

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Octanol also known as 1-Octanol, 1-Octyl Alcohol, and Capryl Alcohol. It is a colorless, flammable liquid with a distinctive odor. It is soluble in about 720 times water and miscible with most organic solvents. The relative density is 0.834 (20/20℃). Boiling point 184℃. Melting point: -70℃. Flash point 81.1°C.  1-octanol can be used as a spice; octanal, octanoic acid, and their ester raw materials can also be used as solvents, defoamers, and lubricating oil additives.       Main applications of...

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Pure caprylic acid is the common name for the eight-carbon saturated fatty acid known by the systematic name octanoic acid. It is found naturally in the milk of various mammals, and it is a minor constituent of coconut oil and palm kernel oil. It is an oily liquid that is minimally soluble in water with a slightly unpleasant, rancid-like smell and taste. Two other acids are named after goats: caproic (C6) and capric (C10). Along with caprylic acid, these total 15% in goat milk fat.   Caprylic...

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Methylene chloride 99% is a colorless, transparent, heavier than water, volatile liquid that has an ether-like odor and sweetness,does not burn, but mixes with a high concentration of oxygen to form an explosive mixture. Methylene chloride is slightly solublein water, and most commonly used as organic solvents. Methylene chloride solvent  is mainly used in diluents, adhesives, pharmaceuticals, adhesives and other industries.       Applications Solvent methylene chloride is commonly used in the...

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Chemical Name: N N-Dimethylacetamide 127-19-5 Synonyms: Acetic acid dimethylamide; Acetdimethylamide; Dimethyl acetamide; DMAC CAS: 127-19-5 Molecular Fomula: C4H9NO Molecular Weight: 87.12 Appearance: Colorless Liquid Assay: 99% N,N-Dimethylacetamide       Applications 1. DMAC is mainly used as synthetic fiber, solvent, and widely used in polymer film;  Coating and medicine and so on.    2. N N-Dimethylacetamide 99% is widely used in medicine and pesticide to synthesize antibiotics and...

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N,N-Dimethylformamide (DMF) is a transparent liquid that is soluble with water and most organic solvents. It is a common solvent for chemical reactions. DMF is mainly used in the production, storage and transportation of leather, footwear and textiles. Anti-mildew and preservation of food, grains, fruits and vegetables, feed and tobacco. In addition, some factories spray DMF on products or packaging for disinfection and mildew protection before exporting.        Applications 1....

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Product Name: Dimethylformamide DMF Molar mass: 73.10 g·mol−1 CAS No: 68-12-2 Appearance: Colourless liquid EINECS No: 200-679-5 Chemical Formula: C3H7NO           Applications of Industry Grade Dimethylformamide N,N-Dimethylformamide (DMF) is a commonly used organic solvent characterized by strong solubility and excellent stability, finding extensive applications in the chemical field.   DMF is frequently employed as a solvent in organic synthesis due to its excellent solubility, capable of...

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Product Name: Benzoic Acid Purity: ≥99% CAS NO.: 65-85-0 EINECS No.: 200-838-9 Appearance: White Powder, Granules, or Flake Molecular Formula: C7H6O2 Grade: Food Grade Application: Spices, medicines, plasticizers, mordant, preservatives, etc       Applications Food Grade Benzoic Acid is used as a preservative in food, medicine, cosmetics, toothpaste, spices, tobacco, feed, etc. It has bactericidal and inhibitory effects on bacterial growth. The change in pH value has a significant impact on its...

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Benzoic acid is the simplest aromatic carboxylic acid. It is used in the production of numerous industrial additives such as the Benzoate plasticizers, Together with several of its salts, are used as food additives (E210). It's esters are common fragrances. In recent years, Benzoic acid is also found to be effective against piglets' post-weaning diarrhea when administered as a feed additive.     Applications 1. Food additive benzoic acid is an important acid food preservative. 2. Usually used...

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  Benzoic acid is a colorless crystalline solid and a simple aromatic carboxylic acid. Salts of benzoic acid are used as food and feed preservatives and benzoic acid is an important precursor for the industrial synthesis of many other organic substances. The salts and esters of benzoic acid are known as benzoates.   Benzoic acid is in white flake, crystal, or powder. It has a mild benzoic or benzyl aldehyde odor. It begins to sublimate at 100ºC. It's hard to dissolve in water but soluble in...

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Methacrylic acid, known by its abbreviation MAA, is a remarkable organic compound with a diverse range of applications. This colorless and highly viscous liquid is a carboxylic acid characterized by its distinct and sharp odor. MAA offers excellent solubility in warm water and blends seamlessly with most organic solvents, making it an incredibly versatile substance in various processes. MAA plays an essential role in the production of poly(methyl methacrylate) (PMMA), a material renowned for...

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Product Name: Tetrahydrofuran THF CAS: 109-99-9 MW:72.11 MF:C4H8O Appearance:Colorless transparent liquid Purity:99.9% Grade: Industrial Grade   Tetrahydrofuran THF (CAS 109-99-9) is mainly used as a solvent, intermediate in chemical synthesis, and analytical reagent.         Applications 1.Polymerization In the presence of strong acids, tetrahydrofuran converts to a linear polymer called poly(tetramethylene ether) glycol (PTMEG), also known as polytetramethylene oxide (PTMO)   2.As a solvent...

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Tetrahydrofuran (109-99-9), also known as oxocyclopentane or 1,4-epoxybutane, is a heterocyclic organic compound with the chemical formula C4H8O. It belongs to the ether class and is a completely hydrogenated product of furan. It is a colorless transparent liquid that is soluble in water, ethanol, ether, acetone, benzene, etc. It is mainly used as a solvent, organic intermediate in chemical synthesis, and analytical reagent.       Applications Tetrahydrofuran liquid is mainly used as a...

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Chemical Name : Tetrahydrofuran THF Synonyms : 1,4-Epoxybutane; Butylene oxide; Cyclotetramethylene oxide; Furanidine; THF CAS: 109-99-9 Density(25°C): 0.887 g/mL at 20 °C Molecular formula:  C4H8O Purity: 99.9%min Use: Organic solvent   Tetrahydrofuran THF C4H8O is an important organic synthesis raw material and a solvent with excellent performance. Especially suitable for the dissolution of polyvinyl chloride, polyvinyl chloride, and butylamine.        Why Choose Gneebio? 1.Provide 24 hours...

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Acrylic acid is an important organic synthetic raw material and synthetic resin monomer, is very fast polymerization of vinyl monomers. Is the most simple of unsaturated carboxylic acid, consists of a vinyl and carboxyl. Acrylic Acid Organic Chemical is a colorless clear liquid with characteristic of irritating smell. Most used to manufacture acrylic acid methyl ester, ethyl acetate, butyl acetate, hydroxyl ethyl acrylate classes. Acrylic acid (CAS 79-10-7) and acrylic ester can...

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Gneebio China Acrylonitrile Suppliers specialize in providing high-quality acrylonitrile, a vital organic compound widely known for its versatility in the chemical industry. Acrylonitrile, also known as vinyl cyanide or propene nitrile, is a colorless, flammable liquid with a distinctive odor. Acrylonitrile 99% CAS 107-13-1 is an important monomer in synthetic fibers, rubber and resins, and is an intermediate in insecticide chloromonitrile.   Uses of Solvent Acrylonitrile:   Industrial...