Avobenzone is an oil-soluble ingredient used in sunscreen products to absorb the full spectrum of UVA rays.Avobenzone was patented in 1973 and was approved in the EU in 1978. Its use is approved worldwide. Pure avobenzone is a whitish to yellowish crystalline powder with a weak odor, dissolving in isopropanol, dimethyl sulfoxide, decyl oleate, capric acid/caprylic, triglycerides and other oils. It is not soluble in water. Avobenzone absorbs both UV-(380-315 nm that is associated with long term skin damage) and UV-B (315-280 nm that causes sunburn) rays. Avobenzone is known as one of the most effective sunscreen ingredients.
Arbutin is a hydroquinone glycoside compound, its chemical name is 4-Hydroquinone-alpha-D-glucopyranoside (4-Hydroquinone-alpha-D-glucopyranoside), which exists in plants such as bearberry and bilberry. It is a natural whitening active substance emerging that is non-irritating, non-allergenic and compatible. There are two structural and functional functional groups in the molecular structure of arbutin: one is glucose residue; the other is phenolic hydroxyl group. The physical state of �±-arbutin is white to light gray powder, which is easily soluble in water and ethanol.
Product Name: Isopropyl palmitate Synonyms: kesscoipp;kesscoisopropylpalmitate;Lexol IPP;Liponate IPP;nikkolipp;Palmitic acid esters;Plymouth ipp;plymouthipp CAS: 142-91-6 MF: C19H38O2 MW: 298.5 EINECS: 205-571-1 Product Categories: Bioactive Small Molecules;Building Blocks;C12 to C63;Carbonyl Compounds;Cell Biology;Chemical Synthesis;Hair Care;Skin Care;Esters;I;Organic Building Blocks;Cosmetic raw material;142-91-6 Mol File: 142-91-6.mol Melting point 11-13 �°C (lit.) Boiling point 160�°C 2mm density 0.852 g/mL at 25 �°C (lit.) vapor pressure 0.007Pa at 25�ºC refractive index n20/D 1.438(lit.) Fp >230 �°F storage temp. 2-8�°C solubility
Ammonium chloride is a good kind of nitrogenous fertilizer, specially suitable for rice, wheat, cotton, crudefibre, fruit and so on. It can fasten fertilizer efficiency, quicken photosynthetic reaction, promote the suppression of the old by the new, strengthen root and lush leaves, add the ability of lodging resistance, and improve the output of crop. Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. 25kg/bag, 50kg/bag, 75kg/bag, 800kg/bag,1000kg/bag or according to the customer's requirements. Storage: 1. Store in a cool,dry and ventilated house away from moisture 2. Avoid handling or transporting together with acidic or alkaline substances 3. Prevent the material from rain and insolation 4. Load and unload carefully and protect from package damage 5. In the event of a fire,use water,soil or carbon dioxide fire extinguishing media
Product Name:Allantoin CAS:97-59-6 MF:C4H6N4O3 MW:158.12 EINECS:202-592-8 Mol File:97-59-6.mol Melting point:230 �°C (dec.)(lit.) Boiling point:283.17�°C (rough estimate) Density 1.6031 (rough estimate) refractive index 1.8500 (estimate) Flash point:230-234�°C storage temp. Refrigerator solubility H2O: soluble0.1g/10 mL, clear, colorless form Powder pka8.96(at 25�ºC) color White Water Solubility Slightly soluble in water. Freely soluble in alkalis Decomposition 230-234 �ºC Merck 14,258 BRN 102364 Stability:Stable. Incompatible with strong oxidizing agents.
Product Name: Perfluorobutanesulfonyl Fluoride CAS No: 375-72-4 Molecular Formula: C4F10O2S Molecular Weight: 302.09 Molecular Structure: Appearance: Colorless transparent liquid purity: 99%min Application 1.For the synthesis of fluorocarbon surfactants, fluor pesticides, dyes, polycarbonate processing dispersants, etc. 2.Antibacterial synergist.
The aqueous solution of hydrogen fluoride gas is a clear, colorless, fuming corrosive liquid with a strong pungent odor, easily soluble in water and ethanol, and slightly soluble in ether. Hydrofluoric acid is a weak acid with strong corrosiveness, which can strongly corrode metal, glass and silicon-containing objects. It is generally produced in laboratories with fluorite (mainly composed of calcium fluoride) and concentrated sulfuric acid. It needs sealed in a plastic bottle. The chemical industry is used to produce organic and inorganic fluorides (such as potassium fluoride, magnesium fluoride, uranium hexafluoride, calcium fluoride helium, fluororesin, fluoroplastic, fluororubber), dye synthesis, organic synthesis catalyst, and flame-retardant agent etc. In glass processing and production, it is used for frosted bulbs and general bulb treatment, glassware polishing, glass instrument scales, glassware and mirror engraving and lettering. As a cleaning agent for pickling of metal surfaces such as stainless steel. Used in the atomic energy industry, for the production of elemental fluorine and fluorides, and also as catalysts and fluorinating agents.
Tyrosine is an important nutritionally essential amino acid that plays an important role in the metabolism, growth and development of humans and animals, and is widely used in food, feed, medicine and chemical industries. It is often used as a nutritional supplement for patients with phenylketonuria, and as a raw material for the preparation of pharmaceutical and chemical products such as polypeptide hormones, antibiotics, L-dopa, melanin, p-hydroxycinnamic acid, and p-hydroxystyrene. As more high-value-added L-tyrosine derivatives such as danshensu, resveratrol, and hydroxytyrosol are found in organisms, L-tyrosine is increasingly developing in the direction of platform compounds. Tyrosine is one of the 22 kinds of amino acids used by cells to synthesize proteins. It can be used to synthesize proteins in cells. Its codons are UAC and UAU. It is a non-essential amino acid that contains polar side groups and can be synthesized by the human body. The word "tyrosine" comes from the Greek tyros, meaning cheese. It was first discovered in the casein of cheese by the German chemist Justus von Liebig in the early 19th century. When it is used as a functional group or a side group, it is called tyrosyl. Function In addition to being a proteinogenic amino acid, tyrosine has a special role in signal transduction in proteins by means of a phenolic function, which functions as a receptor for phosphate groups transferred by protein kinases (so-called tyrosine kinase receptors). organ, while phosphorylation of hydroxyl groups alters the activity of the target protein. Tyrosine also plays an important role in photosynthesis. In chloroplasts (photosystem II), it is used as an electron donor in the reduction reaction of oxidized chlorophyll, allowing it to deprotonate the phenolic OH-group, and finally in Photosystem II is reduced by four core manganese clusters. Dietary Sources Tyrosine can be synthesized from phenylalanine in the body and can be found in many high-protein foods such as chicken, turkey, fish, milk, yogurt, cheese, cottage cheese, peanuts, almonds, pumpkin seeds, sesame, soybeans, lima beans , found in avocados and bananas.
White powder, apparent density:0.35-0.90g/ml, melting point: 622�°C, easily dissolving in water; water solution is alkaline (PH value of 1% solution is 9.7); can hydrolyze into phosphate in water, has good ability in complexing metal ions; can be used to soften water; has some surfactant properties. 1.In detergents The majority of STPP is consumed as a component of commercial detergents. It serves as a "builder," industrial jargon for a water softener. In hard water (water that contains high concentrations of Mg2+ and Ca2+), detergents are deactivated. Being a highly charged chelating agent, TPP5- binds to dictations tightly and prevents them from interfering with the sulfonate detergent. 2.Food Applications STPP is a preservative for seafood, meats, poultry, and animal feeds. It is common in food production as E number E451. In foods, STPP is used as an emulsifier and to retain moisture. Many governments regulate the quantities allowed in foods, as it can substantially increase the sale weight of seafood in particular. The United States Food and Drug Administration lists STPP as "generally recognized as safe.". 3.Other Uses Other uses (hundreds of thousands of tons/years) include "ceramics, leather tanning (as masking agent and synthetic tanning agent - SYNTAN), anticaking, setting retarders, flame retardants, paper, anticorrosion pigments, textiles, rubber manufacture, fermentation, antifreeze.
Fatty alcohol polyoxyethylene ether (AEO), also known as polyoxyethylene fatty alcohol ether. It is the fastest developing and largest dosage of nonionic surfactants. This type of surfactant is an ether formed by the condensation of polyethylene glycol (PEG) and fatty alcohol, which is represented by the following general formula: RO (CH2 H2O) NH, where n is the degree of polymerization, and there are different varieties due to different degrees of polymerization of polyethylene glycol and types of fatty alcohol.
Sodium hyaluronate is the salt form of hyaluronic acid. Hyaluronic acid powder is also named hyaluronan powder. It is an anionic, no sulfated glycosaminoglycan, naturally present in the human body. It is found in the highest concentrations in fluids in the eyes and joints. Its molecular weight is from several thousand to several million. Application Sodium Hyaluronate (Hyaluronic Acid) can be added into drinks, health food, etc. Function 1. From inside to outside nourish skin, make it smooth and elastic, remove wrinkles. 2. "Natural" shock absorbers, reduce inflammation, pain, make each joint, parts of the body more resilient, flexible activities freely. 3. To provide a natural barrier to cells, prevent the bacteria and viruses.
Metal cutting fluid bactericide MBM is a slow-release bactericide with broad spectrum and high efficiency and a certain gas-phase sterilization ability. It is suitable for inhibiting the growth and reproduction of microorganisms in various humid environments, preventing the generation of putrefaction and foul odors, and ensuring safe operation of the system. Sexual fungicide, the product has good solubility, suitable for oil and water based systems. In addition to the bactericidal effect, the product also has a certain anti-rust effect of black metal. MBM is a new generation of broad spectrum and low toxicity developed for water-based metalworking fluids Sexual fungicide, the product has good solubility, suitable for oil and water based systems. In addition to the bactericidal effect, the product also has a certain anti-rust effect of black metal. MBM is effective against both gram-negative and Gram-positive bacteria. MBM is effective against both gram-negative and Gram-positive bacteria.
Product Name: Thioglycolic acid Identification: Synonyms: Mercaptoacetic acid Molecular Formula: C2H4O2S Molecular Weight: 92.11 CAS Number: 68-11-1 EINECS Number: 200-677-4 Properties: Appearance: Colorless clear liquid Melting point: -16C Boiling point: 96C (5mmHg) Flash point:: 126C Density: 1.325 g/ml at 25C Solubility in water: Soluble Stability: Stable under ordinary conditions
Sodium cocoyl isethionate could be used for heavy-duty detergents fine textiles, hand and machine dishwashing detergents, shampoo, bubble bath and so on, there may be particularly suitable for the formulations of complex soap and synthetic soap to improve soap hard water resistance, lather and skin feel.
Product NameAllantoin CAS97596 MFC4H6N4O3 MW15812 EINECS2025928 Mol File97596mol Melting point230 C declit Boiling point28317C rough estimate Density 16031 rough estimate refractive index 18500 estimate Flash point230234C storage temp Refrigerator solubility H2O soluble01g10 mL clear colorless form Powder pka896at 25C color White Water Solubility Slightly soluble in water Freely soluble in alkalis Decomposition 230234 C Merck 14258 BRN 102364 StabilityStable Incompatible with strong oxidizing agents
Ammonium chloride is a good kind of nitrogenous fertilizer, specially suitable for rice, wheat, cotton, crudefibre, fruit and so on. It can fasten fertilizer efficiency, quicken photosynthetic reaction, promote the suppression of the old by the new, strengthen root and lush leaves, add the ability of lodging resistance, and improve the output of crop. Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. 25kg/bag, 50kg/bag, 75kg/bag, 800kg/bag,1000kg/bag or according to the customer's requirements. Storage: 1. Store in a cool,dry and ventilated house away from moisture 2. Avoid handling or transporting together with acidic or alkaline substances 3. Prevent the material from rain and insolation 4. Load and unload carefully and protect from package damage 5. In the event of a fire,use water,soil or carbon dioxide fire extinguishing media
Sodium carboxymethyl cellulose (CMC-Na) is an organic compound with the chemical formula of [C6H7O2 (OH) 2OCH2COONa] n. It is a carboxymethyl derivative of cellulose and the most important ionic cellulose adhesive. Sodium carboxymethyl cellulose is usually an anionic polymer compound obtained by reacting natural cellulose with caustic soda and monochloroacetic acid, with a molecular weight ranging from several thousand to one million. CMC-Na is a white fibrous or granular powder that is odorless, odorless, and hygroscopic, and is easily dispersed in water to form a transparent colloidal solution. In the field of coatings, CMC can be used as a thickener, dispersant, leveling agent and wetting agent, etc., to help the coating better adhere to the surface and improve the smoothness and adhesion of the coating. In the field of paper and pulp, CMC can be used as a wet strength agent, adhesive, dispersant and anti-seepage agent to improve the strength and printing performance of paper. In the field of petroleum drilling fluid, CMC can be used as an important stabilizer and filter agent to help the drilling fluid maintain stability and filtration performance. In the food field, CMC can be used as a thickener, emulsifier and stabilizer to make yogurt, ice cream, jelly, condiments and bread and other foods.
Sodium iron (NaFeEDTA), ethylenediamine tetraacetate, is a chelating iron nutrient fortifier. Product name Magnesium sulfate heptahydrate CAS 10034-99-8 Melting point 1124C density 2.66 vapor density
Sodium iron (NaFeEDTA), ethylenediamine tetraacetate, is a chelating iron nutrient fortifier. Product name Magnesium sulfate heptahydrate CAS 10034-99-8 Melting point 1124C density 2.66 vapor density
Commodity: Caustic Soda Flakes Caustic Soda Pearls / Bead / Prill / Granule Caustic Soda solid Molecular formula: NaOH Molecule Weight: 40 H.S code: 28151100 CAS: 1310-73-2 UN number 1823 Dangerous Class 8 We use rich natural gas resources and its strategic of liquid alkali procurement, storage, transport conditions, gradually formed transportation and sale of liquid alkali, production and sales base and external processing of flake caustic, solid caustic soda, granular caustic soda, which provide ideal condition and environment for domestic and foreign trade. Typical Specifications: Indexes Purity NaCl Na2CO3 Fe2O3 99 99 0.15 0.9 0.003 98 98 0.15 0.5 0.002 96 96 2.8 0.85 0.005 Used as a raw material in the manufacture of soaps ,detergent, textiles and paper ,and likewise ,in water softening and treatment, drilling mud in oil field, refining petroleum products, and washing beer and soft drink bottles, in food and drug industry ,it is used as acidity regulator, alkali, and so on. Packing :Flake/pearl:25kg/plastic woven bag with PE inner Solid :200kg/ iron drum Loading weight in 1 x 20fcl: 27mt
