Melting point -40 �°C (lit.) Boiling point 197 �°C (lit.) density 0.925 g/mL at 25 �°C (lit.) vapor density 4.1 (vs air) vapor pressure 0.02 mm Hg ( 20 �°C) refractive index n20/D 1.427(lit.) Fp 201 �°F storage temp. Store below +30�°C. solubility H2O: 1 M at 20 �°C, clear, colorless form Slightly Viscous Liquid pka 15.10�±0.29(Predicted) color Clear PH 6-8 (25�ºC, 1M in H2O) Odor Ammonia-like. explosive limit 1-9.9%(V) Water Solubility soluble 2-Methyl-2,4-pentanediol (MPD) is a diol organic compound with a chiral carbon atom. It is a colorless liquid at room temperature and can be Diacetonee alcohol is hydrogenated. The appearance is colorless liquid with mild sweetness. It is miscible with water, soluble in ethanol, and soluble in most organic solvents.
The primary product of this product is widely used in polyurethane coatings, in addition, it is also used in waterproof materials, sealing materials, pottery materials, etc.;polyurethane foam plastics made of this product are used for warmth (cold), building materials, parts of vehicles and ships ; Refined products can be made into car bumpers, buffers, synthetic leather, non-plastic polyurethane, polyurethane elastic fiber, non-plastic elastic fiber, bo film, adhesive, etc.
Carbopol, also called CarbCarbopol, also called Carbomer or Carboxypoly-methylene is a generic name for synthetic high molecular weight polymers used as thickening, dispersing, suspending and emulsifying agents in pharmaceuticals and cosmetics. They may be homopolymers , Carbomers are found in the market as white and fluffy powders. They have the ability to absorb, retain water and swell to many times their original volume. Carbomers codes (910, 934, 940, 941 and 934P) are an indication of molecular weight and the specific components of the polymer .
The product is a colorless and transparent new polymer materials, a variety of different viscosities (5cps ~ 2million cps), the liquid from flowing easily into a thick semi-solid material. This product has a special smoothness, softness, hydrophobicity, good chemical stability, excellent electrical insulation and resistance to high temperature. High flash point, low freezing point, long-term using between -50 �ºC ~ +200 �ºC, low viscosity-temperature coefficient, high compression ratio, low surface tension, water-repellent moisture resistance, low heat conduction coefficient. Because it has special and excellent physical and chemical function, it can be used in many different industries: 1. Cosmetic industry for skin care cream, bath gel, shampoo and other cosmetic formulations with excellent softness and silky feel. 2. Rubber, plastic, latex, polyurethane, light industry: as a model release agent, brightener agent and release agent of some rubber, plastic, latex, polyurethane products and handicraft production. 3. Machinery, automotive, instrumentation, electronics and other industries used as high-grade lubricants, liquid springs, cutting fluids, buffers oil, transformer oil, high temperature brake fluid, brake fluid, instrumentation damping oil, mold release agents and other modeling framework. 4. Textile, apparel industry as a softener, water repellent, feel modifiers, sewing thread lubrication, chemical fiber spinneret pressure lubrication and clothing lining additives. 5. Add it to other additives in leather and leather chemicals industry, it can be used as softeners, water repellent, feel agents, defoamers, brighteners. 6. Pharmaceutical, food, chemical, paint, building materials industry as defoamers, lubricants, and other weather-resistant paint. 7. Other specific purposes and other new materials.
This product is white powder or granular, insoluble in water, soluble in hot chlorinated hydrocarbon and aromatic hydrocarbon solvent, non-toxic. Quality specifications for reference Saponification value, 87-95 Acid value (mgkoh/g) < 1 Melting point (70-76 �ºC) Flash point (210 �ºC) Chroma (MAX) 2 Containing 99%
Product Name Diphenylacetonitrile / Benzene-acetonitrile, alpha-phenyl CAS NO. 86-29-3 Appearance Colorless Liquid Purity 99% Density 1.1061 Melting Point 71-73 �°C Boiling Point 181 �°C/12 mmHg Flash Point 120 �°C Refractive Index 1.5850 Vapor Pressure 21.3 hPa (190 �°C) Acidity Coefficient (pKa) 9.30�±0.10 Application Chemical raw materials;Amines Usage 1. It can be used as a herbicide, used for turf prevention and control of young grasses before germination, used for synthesizing isocyanates, and further prepared into UV coatings, PU paints, transparent elastomers and adhesives, etc. 2. Used in polyamide and epoxy resin industries Use as an intermediate in organic synthesis. 3. In medicine, it is used to produce gastric amine, phenethylpiperidine, and other drugs such as pain relief. Storage Keep in dark place,Inert atmosphere
Hydroquinone also known as hydroquinone, is a compound formed by replacing two para-hydrogens of benzene with hydroxyl groups. Hydroquinone is white needle crystal, flammable, soluble in hot water, ether and ethanol, slightly soluble in benzene. It has reducibility. After mild oxidation, brown p-benzoquinone (C6H4O2) is obtained, and p-benzoquinone is reduced to obtain hydroquinone. The p-benzoquinone-hydroquinone redox couple exists in many biomolecules, such as coenzyme Q.
Allantoin is a non-toxic, odorless, non-irritating, non-allergic white crystalline powder, soluble in hot water, hot alcohol and diluted sodium hydroxide solution, slightly soluble in water and alcohol, insoluble in ether and chloroform. An organic solvent; a saturated aqueous solution (concentration of 0.6%) which is slightly acidic. Allantoin has a physiological function of promoting cell growth, promoting wound healing, softening the stratum corneum protein, and restoring the skin or tissue. It is a good skin wound healing agent and can be used to relieve skin dryness, scaly skin disorders, wounds and ulcers. External skin medication Allantoin can promote the water absorption capacity of the outermost tissues of skin and hair, prevent the water from dispersing, and make the skin soft, lustrous and elastic, so that the hair does not split or break. Can be used as a formula cream, lotion, facial cleanser, hair lotion, hair restorer, sunscreen, lipstick, shaving cream, hemorrhoid cream, oral cavity.
Chemcial name: Glycolic acid Another name: alpha-Hydroxyacetic acid Standard: Technical grade CAS NO.:79-14-1 EINECS: 201-180-5 Molecular Fomula: C2H4O3 Structural formula: Molecular Weight: M=76.05 Assay:70%;99% Application:Cosmetics Personal Care Capacity:10000MT/Year Sample: available 1. Cosmetics Personal Care 2. Hard Surface Cleaner Glycolic Acid is the organic of choice for cleaning unmovable surfaces. 3. Industrial Water Boiler System Cleaners Glycolic Acid removes hard water scale deposits by forming water soluble complexes which are easily rinsed away. 4. Laundry Sours Glycolic Acid is the dependable, flexible liquid sour required by modern laundry systems. 5. Metal Cleaning Finishing Glycolic Acid is highly effective for copper and aluminum finishing and metal cleaning applications. 6. Disinfecting Formulations Applications Used for manufacturing active ingredient use in liquid disinfecting formulations
Product Name: N-Cyclohexyl-2-pyrrolidone Synonyms: 1-cyclohexyl-2-pyrrolidinon;1-cyclohexyl-pyrrolidin-2-one;n-cyclohexyl;n-cyclohexylpyrrolidinone;CHP;Cyclohexyl-2-pyrrolidone;LABOTEST-BB LT00159787;1-CYCLOHEXYL-2-PYRROLIDINONE CAS: 6837-24-7 MF: C10H17NO MW: 167.25 EINECS: 229-919-7 Melting point 12 �°C Boiling point 154 �°C7 mm Hg(lit.) density 1.007 g/mL at 25 �°C(lit.) vapor pressure 0.05 mm Hg ( 25 �°C) refractive index n20/D 1.499(lit.) Fp >230 �°F storage temp. Sealed in dry,Room Temperature pka -0.49�±0.20(Predicted) form clear liquid color Colorless to Orange to Green Water Solubility Soluble
NOP is a substituted heterocyclic organic compound and a rapid nonionic wetting agent in dishwashing, industrial, and institutional cleaners. It also can serve as a solvent for polymers and hydrophobic substances and has uses as a dye carrier for aramid fabrics. Widely used in cotton defoliants, concentrated cleaning agents, chemical reaction solvents, coating strippers in the electronics industry, as well as surfactants and ionic liquids.
Product Name: Octylamine Synonyms: Amine 8 D;Armeen 8;Armeen 8d;OCTYLAMINE;N-OCTYLAMINE;1-Aminooctan;CAPRYLAMINE;1-AMINOOCTANE CAS: 111-86-4 MF: C8H19N MW: 129.24 EINECS: 203-916-0 Melting point â??5-â??1 �°C(lit.) Boiling point 175-177 �°C(lit.) density 0.782 g/mL at 25 �°C(lit.) vapor pressure 1 mm Hg ( 20 �°C) refractive index n20/D 1.429(lit.) Fp 145 �°F storage temp. Store below +30�°C. solubility 0.32g/l form Liquid pka 10.65(at 25�ºC) color Clear Odor strong fishy ammonia-like odor PH 11.8 (100g/l, H2O, 25�ºC)
Name: N,N-bis[3-(dimethylamino)propyl]-N',N'-dimethylpropane-1,3-diamine Boiling point 297.7�±8.0 �°C(Predicted) density 0.892�±0.06 g/cm3(Predicted) vapor pressure 1.333hPa at 10�ºC storage temp. 2-8�°C solubility Chloroform (Sparingly), Methanol (Slightly) form Oil pka 10.05�±0.28(Predicted) color Colourless Water Solubility 54.99g/L at 25�ºC LogP 0.05 at 25�ºC
Product Name: Isopropyl myristate Synonyms: Isopropyl Myristate, 96% 25GR; IPM 100; IPM-EX; IPM-R; Radia 7730 (IPM); Isopropyl myristate Vetec(TM) reagent grade, 98%; MYRISTIC ACID ISOPROPYL ESTER MINIMU; ISO-PROPYL N-TETRADECANOATE CAS: 110-27-0 MF: C17H34O2 MW: 270.45 EINECS: 203-751-4 Melting point ~3 �°C (lit.) Boiling point 193 �°C/20 mmHg (lit.) density 0.85 g/mL at 25 �°C (lit.) vapor pressure 230 �°F storage temp. 2-8�°C solubility
Name:Butylparaben Appearance: White crystalline powder Melting point: 68-71 �ºC CAS NO.: 4247-02-3 Loss on drying: â?¤0.5% Butyl Paraben widely used in Pharmacy industry (Chinese herbal medicine/patent drug; medical instruments sterilization); Food industry(dairy products, pickles, beverage, fruit juice/jelly, confectionery); textile industry (dry goods, cotton yarn, chemical fibers), as well as antiseptics in cosmetics, feedstuffs, daily-chemicals.
INCI Adopted Name: Methyl Paraben CAS Registry No.: 99-76-3 EINECS No.: 202-785-7 Molecular Formula: C8H8O3 Molecular Weight: 152.15 Structural Formula: Synonyms: Methyl p-Hydroxybenzoate; Methyl 4-hydroxybenzoate 4-Hydroxybenzoic acid, methyl ester In food preservative effect: methyl paraben is internationally recognized as broad-spectrum efficient food preservatives,is widely used in soy sauce, vinegar and other spices, pickled products, baking food, sauce products, beverage, wine and fruit and vegetable preservation, etc, This product is widely used in the anti-corrosion of medicine, food, textile industry and other fields such as cosmetics, feed, and daily industrial products.
Used for In vitro diagnostic (IVD) products such as diluent, wash, buffers, and detergents. Broad-spectrum bacteriostatic agents, can effectively inhibit most bacteria and fungi. Part No. GB01025 CAS NO: 78491-02-8 EINECS NO 278-928-2 Ingredients Diazolidinyl Urea Assay â?¥98.0% Molecular Formula C8H14N4O7 Molecular Weight : 278.23 Applicable PH range 3~9 Brand: Neocide�® Packaging Pkg of 1kg/10kg/20kg Storage Room temperature Shelf life 2 years
Glutamine Transaminase Improvement of the food texture: TG can improve the important properties of protein by catalyzing the formation of cross-links intra- and inter molecule of proteins. If the product is applied in the production of reformed meat, it can not only cohere the dogmeat together, but also attach the non-meat protein to meat protein with cross-links, thus greatly improving the taste, flavor, texture and nutrition value of meat products. Glutamine Transaminase Improvement of the nutrition value of protein: TG can make the essential amino acid (such as lysine) of human bodies covalently cross-linked with protein to prevent the amino acids from being destroyed by Maillard reaction, which results in the improvement of the nutrition value of protein. Glutamine Transaminase can also be used to introduce the absent amino acids into protein with unideal compositions. People in developing countries are especially interested in this aspect. Glutamine Transaminase Preparation of heat-resistant and water-fast film: When the Glutamine Transaminase-catalyzed casein is dehydrated, a water- insoluble film is obtained. This film can be hydrolyzed by chymotrypsin. Therefore, it is an edible film that can be used as food packaging material. Glutamine Transaminase Embedation of fat or fat-soluble substance. Glutamine Transaminase Improving the flexibility water-holding ability of food.
CAS No.: 77-52-1 Molecular formula: C30H48O3 Molecular weight: 456.71 EINECS No.: 201-034-0 Ursolic acid is widely distributed in the plant kingdom, such as hawthorn, dogwood, hedyotis diffusa, gardenia, plantain, and Prunella vulgaris, which contains ursolic acid in the form of free or glycosides combined with sugar. It is distributed in about 7 families, 46 Chemicalbook genera, 62 species of plants, mainly including the leaves of Ligustrum lucidum in the Oleaceae family, the bear fruit in the Rhododendron family, the leaves of loquat in the Rosaceae family, the leaves of paulownia in the Scrophulariaceae family, and the whole grass of Prunella in the Labiatae family, The leaves of Ilex, Ilex and Ilex.
Kojic acid dipalmitate powder is an improved kojic acid derivative that overcomes the kojic acid's instability of light, heat and metal ions while maintaining the inhibition of tyrosinase activity of kojic acid and the blocking of melanin formation in the skin The effect, and this inhibition is more intense than kojic acid, making it a new generation of highly effective whitening active agent. As a fat-soluble whitening active agent, kojic dipalmitate powder can be more effectively absorbed by the skin and at the same time brings good moisturization to the skin in addition to being easier to formulate.
