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.
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
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
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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.
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.
1.Glycerol monocaprylate is a pure plant-derived glycerol fatty acid ester (medium carbon chain). It has good multi-functional properties such as emulsifying, dispersing, anti-corrosion, moisturizing and stabilization. It is safe, gentle and easy to use. It is a multifunctional moisturizer, fatliquor and preservative.
2. Mainly used as auxiliary emulsifier, emollient, moisturizer, natural preservative in cosmetics (such as cream, lotion, microemulsion, etc.). It can effectively maintain oil and water stability. It is a natural, efficient and safe preservative with better corrosion resistance than glycerol monolaurate.
Glyceryl caprylate Packaging and Shipping
Packing: 25kg/drum 200kg/drum
Glyceryl caprylate Storage
This product is non-dangerous. It can be transported and stored according to general chemical materials. It is forbidden to mix with toxic and harmful substances. The product has certain moisture absorption. It should be stored in a sealed way in low temperature, dry, cool and ventilated condition. The shelf life is not open for 24 months.
2-phenoxyethanol is an aromatic ether that is substituted on oxygen by a 2-hydroxyethyl group. It has a role as an antiinfective agent and a central nervous system depressant. It is a primary alcohol, a glycol ether and an aromatic ether.
Phenoxyethanol is chemical preservative, a glycol ether often used in dermatological products such as skin creams and sunscreen. It is a colorless oily liquid.
PBTCA is widely used in the formulation of efficient scale and corrosion inhibitors and is one of the best performing products. It is also an excellent stabilizer for zinc salts. Widely used as a corrosion and scale inhibitor in circulating cooling water systems and oilfield water injection systems, it is particularly suitable for use in combination with zinc salts and copolymers. It can be used in high temperature, high hardness, high alkalinity, and situations that require high concentration ratios. PBTCA can be used as a chelating agent and metal cleaning agent in the washing industry. PBTCA is generally used in combination with other water treatment agents such as zinc salts, copolymers, organic phosphines, and azoles; If used alone, the dosage is 5-15mg/L.
high white B301 lithopone white pigment � belongs to the in� general � use lithopone, the appearance is white power. it's characture is non-toxic, tasteless, not dissolve in water. chemical stalility and resistence to alkali.
Cocamidopropyl betaine (CAPB) is an amphoteric surfactant derived from coconut oil and dimethylaminoÃ?Âpropylamine. It is aÃ? zwitterionic chemical compound with a quaternary ammonium cation.
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.
High Purity Cesium Bromide CAS 7787-69-1
Usage Detergent Raw Materials
Other Names Cesiumbromide CSBR
MF BrCs
EINECS No. 232-130-0
Appearance White Powder
Sodium Alkyl Hydroximic Acid is an excellent collector for various metal oxides and partiallyoxidized sulfide ores. lt has excellent collective result for various metal oxide ores, such ascopper oxide ores, hematite, yttrium ores, wolframite, scheelite, titanic iron, niobium orestinstone and rare earth ores etc.
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.
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.
Nicotinamide riboside is a crystal form of Nicotinamide riboside (NR) chloride. Nicotinamide riboside increases NAD [+] levels and activates SIRT1 and SIRT3, culminating in enhanced oxidative metabolism and protection against high fat diet-induced metabolic abnormalities. Nicotinamide riboside is used in dietary supplements.
Function
1.Delay aging
Restore the function of aging cells, rejuvenate weak human organs, and thus achieve the purpose of delaying aging.
2. Improve cardiovascular health
Improves the function of cardiomyocytes and vascular cells, and also reduces blood lipid levels in the cardiovascular system. Therefore, it can improve cardiovascular function.
3. Improve brain health
Improve the vitality of brain cells and other nerve cells and improve the function of the entire nervous system. Therefore, it can improve brain health and has a good effect on Alzheimer's disease.
4. Improve fat metabolism
Reduce the body's absorption of lipids in food, increase the consumption of fat in fat cells, and achieve the purpose of weight loss.
5. Improve the body's resistance to cancer cells
Improve the function of various immune cells in the human body, enhance the resistance to cancer cells, and have an auxiliary therapeutic effect on cancer.
6. Detoxification
Taking large doses can relieve drug addiction and have a good detoxification effect.
7. Beauty effect
Improve the function of epidermal cells, as well as the functions of other cells in the human body, to keep the skin radiant.
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