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.
Ferulic acid has a high content in traditional Chinese medicines such as Ferulic acid Angelica sinensis Chuanxiong Cimicifuga and Suanzaoren
One is obtained from the combination of ferulic acid and some small molecules the second is obtained from the plant cell wall and the third is obtained through tissue culture Ferulic acid in plants is often crosslinked with polysaccharides and lignin through ester bonds or selfesterified or etherified to form di ferulic acid Generally alkaline and enzymatic methods are used to break the ester bonds to release ferulic acid and then suitable solvents are used for extraction
Item Specifications Results
Appearance White or lightyellow acicular crystal Passed
Melting point 172 01760C 17261748C
Loss on drying 050 016
Residue on ignition 010 004
Heavy metals 10PPM Passed
Unspecified impurities 010 Not detected
Total 050 Not detected
Contents 990 1000
Conclusion Conforms
Hexamethylene or methenamine is a heterocyclic organic compound with the formula (CH2)6N4. This white crystalline compound is highly soluble in water and polar organic solvents. It has a cage-like structure similar to adamantane. It is useful in the synthesis of other chemical compounds, e.g., plastics, pharmaceuticals, rubber additives. It sublimes in vacuum at 280 �°C.
Application
The dominant use of hexamethylenete tramine is in the production of powdery or liquid preparations of phenolic resins and phenolic resin moulding compounds, where it is added as a hardening component. These products are used as binders, e.g. in brake and clutch linings, abrasive products, non-woven textiles, formed parts produced by moulding processes, and fireproof materials.
Medical uses
As the mandelic acid salt (methenamine mandelate) or the hippuric acid salt (methenamine hippurate), it is used for the treatment of urinary tract infection.
Histological stains
Methenamine silver stains are used for staining in histology,
Solid fuel
Together with 1,3,5-trioxane, used by campers, hobbyists, and relief organizations for heating camping food.
Reagent in organic chemistry
Hexamethylene is a versatile reagent in organic synthesis. It is used in the Duff reaction (formylation of arenes), the Sommelet reaction (converting benzyl halides to aldehydes), and in the Delepine reaction (synthesis of amines from alkyl halides).
Explosives
Hexamethylene is the base component to produce RDX
Azelaic Acid has antibacterial properties and can be used as a food preservative. Use in mouthwashes is conducive to the prevention and treatment of dental caries, and use in soap can prevent the surface of soap from cracking. It has good permeability to the skin, and it can increase the absorption function of the skin when used in cream cosmetics. Azelaic Acid has a variety of medicinal effects and can be used in skin plasters. It has skin lightening and whitening functions.
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Other name: Tripotassium orthophosphate
CAS Registry Number: 7778-53-2
EINECS NO.: 231-907-1
MF: K3O4P
MW: 212.27
InChI: 1S/3K.H3O4P/c;;;1-5(2,3)4/h;;;(H3,1,2,3,4)/q3*+1;/p-3
Melting point: 1340�ºC
Water solubility: 50.8G/100ML(25�ºC)
Density: 2.564g/cm3
Appearance:white or off-white crystalline powder, soluble in water and its water solution is
alkaline,insoluble in alcoholic, corrosive and hygroscopic
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.
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.
Item Specification
Appearance A colorless or slightly yellow oily liquid
Lodine Value (mgI2/100g) â?¤1.0
Acid Value (KOH/g) â?¤0.1
Saponification Value 325~360
Specific Gravity 0.940~0.955
Heavy Metal (Pb) mg/kg â?¤10
(As) mg/kg â?¤2
Peroxide Value â?¤1.0
Cetyl alcohol is a versatile ingredient that can serve as an emollient, emulsifier, thickener, binder, foam booster, or emulsion stabilizer, depending on the formulation and need. It is derived from coconut or palm oil as well as being synthetically manufactured.
Suitable for various cosmetics, as a base, especially suitable for creams and lotions;
1. Hair and skin care.
2. It is also used as a raw material for textile auxiliaries in industry.
3. In industry, it is also used as a raw material for textile auxiliaries. Used in daily chemical, plastic, textile, pesticide, machinery, ore flotation industries.
Product name Ethylhexylglycerin
CAS number 70445-33-9
Molecular formula C11H24O3
Molecular weight 204.31
Appearance Colorless liquid
Purity 99.0%
Description Ethylhexylglycerin is an alkyl glyceryl ether. This means that the ethylhexyl group is bound to glycerin at one end by an ether linkage. Although they are also alkyl glyceryl ethers, Batyl Alcohol and Chimyl Alcohol (may also be called Cetyl Glyceryl Ether) have traditionally been used as cosmetic labeling names for these alkyl glyceryl ethers. Glyceryl Lauryl Ether and Isostearyl Glyceryl Ether are also alkyl glyceryl ethers that may be used in cosmetic products.
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 .
Product name 4'-Hydroxyacetophenone
CAS 99-93-4
Molecular Formula C8H8O2
Molecular weight 136.15
Appearance White Powder
Purity 99%
Usage for 4'-Hydroxyacetophenone:
The product is an organic synthetic intermediate used in the production of spices. Hydroxyacetophenone is also a cholagogic agent.
Storage for 4'-Hydroxyacetophenone:
Stored in a dry and ventilated warehouse; keep away from sunshine; avoid fire; avoid moisture.
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.
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
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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