Methyl Palmitate Eco-Solvent

Sugar Esters E473, CAS No.37318-31-3 , commonly known as Sucrose esters of fatty acids, manufacturing process by esterifying sucrose with fatty acids. By varying the degree of esterification of the sucrose molecule it is possible to obtain emulsifiers with HLB values ranging from 1 up to 16. It is a light yellow powder, a non-ionic surfactant and is used as an emulsifier in dairy products, baked goods, soft drinks, jelly, cake and candy. Sucrose Fatty Acid Esters are a mixture of mono-, di-, and tri-esters of sucrose with fatty acids derived from edible vegetable or hydrogenated vegetable oils and fats. As an experienced Sugar Esters manufacturer and supplier, we has been supplying and exporting Sugar Esters for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Sugar Esters powder Specification ITEM STANDARD RESULTS APPERANCE White crystal powder Conforms ACID VALUE (AS KOHMG/G) Not more than 6 3.0 ARSENIC (AS)MG/KG Not more than Less than 1.0 LEAD (PB) MG/KG Not more than Less than 2.0 CADMIUM MG/KG Not more than Less than1 MERCURY MG/KG Not more than Less than1 OTHER SOLVENT Isopropy 350ppm(incombination) Pass Ethyl acetate 126.7-128C Propylene glycol Pass Isobutyl alcohol 10ppm Pass Methy alcohol 10ppm Pass Methyl Ethyl Ketone 10ppm Pass DIMETHYL SULFOXIDE sulfoxide Not more than 2ppm Pass FREE SUGER(AS SUGER) % Not more that 5% 1.35 DIMETHYLFORMAMIDE Not more than 1ppm Pass WATERCONTENT% Not more than 4% 0.51 LOSS ON IGNITION % Not more that 4% 0.47 HLB VALUE 13

Product Name: Isopropyl palmitate INCI Name: ISOPROPYL PALMITATE Molecular Formula: C19H38O2 Molecular Weight: 298.5 Appearance: Colorless to light yellow oily liquid Purity: 99% CAS NO.: 142-91-6 EINECS No.: 205-571-1 Supplier: ZHENYIBIO Isopropyl palmitate is an emollient and moisturizer, it also acts as a binder and solvent. Similar to isopropyl myristate, it is produced from the combination of palmitic acid (coconut or palm oil) and isopropyl alcohol. enzymes are able to metabolize this ingredient and studies do not show allergic reactions or toxicity.

Product Name: Methyl 4-hydroxybenzoate INCI Name: METHYLPARABEN Molecular Formula: C8H8O3 Molecular Weight: 152.15 Appearance: White to almost white Crystalline Powder Purity: 99% CAS NO.: 99-76-3 EINECS No.: 202-785-7 Supplier: ZHENYIBIO Methylparaben is a colourless crystalline powder that is odourless or has a faint characteristic odour and a slight burning taste. Slightly soluble in water, easily soluble in ethanol, ether, acetone and other organic solvents.

English Name : Ethylene diamine tetraacetic acid (EDTA) Molecular Fomula : C10H16N2O8 Molecular Weight : M=292.24 CASNo. : 60-00-4 Properties : white crystal powder melting point 240(decomposition) insoluble in cold water ,alcohol and general organic solvent, slightly soluble in hot water, but soluble in sodium hydroxide, sodium carbonate and ammonia solution. An agent for complexation, EDTA is mainly used for water treatment, as an additive to detergent, a chemical for photography, paper-making and oil-field. It is also used as detergent for boiler cleaning and reagent in chemical analysis. 1. High molecular chemical industry: EDTA is used as polymetization activator for butyl bezene latex, and polyreaction terminator in acrylic fibre production. 2.Daily chemicals: EDTA is used as additive to detergent, skin cream and hair-conditioner. 3.Paper-making: EDTA is used for treating the steamed fibre. It will promote the whiteness of paper and reduce the incrustation in the steamer. 4.Pharmaceutical industry: Through cyclopolymerization with methyl amide, EDTA is made into ethyl amide, a remedy for psoriasis. It is also a stablizer for some vaccines and an antihaemoagglutinin. 5. Textile dyeing and printing: EDTA will promote colour ability of the dyestuff and brightness of the dyed fabric. Package of Disodium edta zinc chelated Packing: 25KG/bag , Pearly membrane compound bag, with PE inside or according to the customers demand. Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.

Toluene is also known as toluol. It is a colorless clear aromatic hydrocarbon with the formula C7H8, it is also referred to by the name methyl benzene. Toluene occurs naturally at low levels in crude oil and is a byproduct in the production of gasoline by a catalytic reformer or ethylene cracker. It is also a byproduct of the production of coke from coal. Toluene is used across several industries for various applications. It is predominantly used as an appreciable solvent. Application: As a solvent, toluene can be used in paints, paint thinners, adhesives, inks, resins, cleaning agents, leather tanners and inks. It can also be used to manufacture polymers that produce nylon, plastic soda bottles and for pharmaceuticals, dyes and cosmetic products. Toluene is also used as a coolant in sodium cold traps underneath nuclear reactor loops. Packing: 220 kg Drum, IBC, ISO Tank, Flexi bag. Item Specification Purity (GC): 99.9 % Identity (IR): conforms Evaporation residue: 2.0 mg/l Water: 0.05 % Acidity: 0.0002 meq/g Alkalinity: 0.0006 meq/g Transmission (at 300nm): 70 % Transmission (at 310nm): 80 % Transmission (from 350nm): 98 %

CAS 79-20-9 HS cose 2915390090 1.Methyl acetate is a fast drying solvent of nitrocellulose and cellulose acetate, which is used in paints and coatings. 2. It is also used in the manufacture of artificial leather and spices and as an extractant of oil. 3.It is also a raw material for making dyes . 4. In the experimental study, it is used as standard material and solvent for chromatographic analysis, and also used for the separation of lithium chloride from alkali metal chloride and the synthesis of spices. Methyl acetate is an important solvent and organic chemical raw material. It is used in Production of oil and diesel. High-purity methyl acetate is also widely used in the synthesis of acetic acid, acetic anhydride, methyl acrylate, vinyl acetate and acetamide. The carbonylation of methyl acetate to produce acetic anhydride is currently the most economical process for producing acetic anhydride, and its market application prospects are very broad. The market price of high-purity methyl acetate is 2~4 times higher than low-purity methyl acetate. Therefore, the production of high-purity methyl acetate has greater economic benefits. Used 1.Methyl acetate is a fast drying solvent of nitrocellulose and cellulose acetate, which is used in paints and coatings. 2. It is also used in the manufacture of artificial leather and spices and as an extractant of oil. .It is also a raw material for making dyes. 3. In the experimental study, it is used as standard material and solvent for chromatographic analysis, and also used for the separation of lithium chloride from alkali metal chloride and the synthesis of spices.

Acetona is an important raw material for organic synthesis, which is used in the production of epoxy resin, polycarbonate, plexiglass, medicine, pesticide, etc. It is also a good solvent for coatings, adhesives, cylinder acetylene, etc. Also used as diluent, cleaning agent, extractant. It is also an important raw material for manufacturing acetic anhydrides, diaceton alcohol, chlorofor, iodoforms, epoxy resin, polyisoprene rubber, methyl methacrylates, etc. It is used as solvent in smokeless powder, celluloid, acetate fiber, spray paint and other industries. It is used as extractant in oil industry. It is used to produce organic chemical raw materials such as organic glass monomer, bisphenol A, diaceton alcohol, hexanediol, methyl isobutyl ketones, methyl isobutyl methanos, folone, isophorone, chloroforms, iodoforms, etc. It is used as an excellent solvent in coating, spinning process of acetate fiber, acetylene storage in steel cylinder and dewaxing in oil refining industry.

CAS 67-56-1 HS code 29051100 Packaging: 160kg*80drum,12.8tons/FCL. Methanol, also known as methyl alcohol, amongst other names, is a chemical and the simplest alcohol, with the formula CH3OH (a methyl group linked to a hydroxyl group, often abbreviated MeOH). It is a light, volatile, colourless, flammable liquid with a distinctive alcoholic odour similar to that of ethanol (potable alcohol).A polar solvent, methanol acquired the name wood alcohol because it was once produced chiefly by the destructive distillation of wood. Today, methanol is mainly produced industrially by hydrogenation of carbon monoxide. Methanol consists of a methyl group linked to a polar hydroxyl group. With more than 20 million tons produced annually, it is used as a precursor to other commodity chemicals, including formaldehyde, acetic acid, methyl tert-butyl ether, methyl benzoate, anisole, peroxyacids, as well as a host of more specialised chemicals..

Isopropyl palmitate is an fatty acid ester. Isopropyl palmitate can be used for design and characterization of bioactive bilayer films. The bilayer membrane not only has the ability to scavenge free radicals and inhibit lipid peroxidation, but also can inhibit the growth of known foodborne pathogens. Isopropyl palmitate can be used as an excipient, such as lubricant, oily carrier, solvent, controlled-release transdermal film. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs