Chlorphenesin, a preservative, is widely used in cosmetics and compatible with most preservatives, including potassium sorbate, sodium benzoate, and methylisothiazolinone.
In cosmetics and personal care products, Chlorphenesin helps to prevent or retard the growth of microorganisms, and thus protects the product from spoiling. Chlorphenesin may also function as a cosmetic biocide, which means that it helps prevent the growth of microorganisms on the skin which reduces or prevents odor.
Product name Chlorphenesin
Appearance White powder
Purity 90% min
CAS No. 104-29-0
Shelf time 2 years, keep away sunlight, keep dry
Introduction
Homosalate CAS 118-56-9 is an organic compound used in some sunscreens. It is made by the Fischer-Speier esterification of salicylic acid and 3,3,5-trimethylcyclohexanol, the latter being a hydrogenated derivative of isophorone. Contained in 45% of U.S. sunscreens, it is used as a chemical UV filter. The salicylic acid portion of the molecule absorbs ultraviolet rays with a wavelength from 295 nm to 315 nm, protecting the skin from sun damage.
Application
The primary application of Homosalate is in sun care products such as sunscreens, lotions, and moisturizers to provide protection against damaging UV rays.
Kojic acid dipalmitate is a modified kojic acid derivative, which overcomes the instability of kojic acid to light, heat and metal ions, and maintains the effect of inhibiting tyrosinase activity and blocking skin melanin formation, and this inhibition is stronger than kojic acid, making it a new generation of efficient whitening active agent. Kojic acid dipalmitate as a fat-soluble whitening active agent, in addition to easier formulation, can be more effectively absorbed by the skin, while bringing good moisturizing effect to the skin.
Product Description:
K12 ammonium salt is ammonium lauryl sulfate, the molecular formula is CH3(CH2)11OSO3NH4. With good detergency, hard water
resistance, low irritation, high foaming power and excellent compatibility, widely used in shampoo, body wash and other personal
care products, especially suitable for the preparation of low pH (neutral to weakly acidic) products.
Product name K12
Product model K12A
CAS Number:2235-54-3
Purpose:Used in detergents, wetting agents, foaming agents and emulsifiers, etc., often used in industrial washing, household detergents, but also used in cosmetics, textiles, metal processing, printing and dyeing industries. Low content products are used as emulsifiers in the rubber industry.
Product shape Light yellow viscous liquid
Product Description:
Enzymatic washing powder added a variety of enzyme preparations, such as alkaline protease preparations and alkaline lipase preparations. These enzymes can not only effectively remove stains on clothing, but also have no toxic effect on the human body, and these enzymes and their decomposition products can be decomposed by microorganisms and will not pollute the environment. Therefore, enzymatic washing powder has been generally welcomed by people.
Product name Protease
Product model Alkaline protease/lipase/complex phosphoesterasum
CAS Number: 9014-01-1
Purpose:It is mainly used for adding enzyme washing powder to remove protein dirt such as blood and milk, and can reduce the amount of
phosphorus-containing compounds and reduce many problems of environmental pollution.
Product shape Light yellow to tan powder/ liquid
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Building materials: DOP, as a high-quality plasticizer, is widely used in the production of building materials such as pipes, floors, sound insulation materials, wires and cables. It can improve the flexibility and weather resistance of materials, and improve the processability and formability of materials.
Food packaging: Due to its good high temperature resistance and heat resistance, DOP is widely used in food packaging, such as beverage bottles, juice bottles, etc. DOP can improve the flexibility and ductility of packaging materials, thereby extending the shelf life of food.
Pharmaceutical industry: DOP is also widely used in the pharmaceutical industry, such as for the preparation of soft capsules,infusion bags, blood bags and other materials. DOP can improve the flexibility, heat resistance and processability of medical materials, and also has good stability and plasticity.
Plastic additives: DOP is an important general plasticizer, mainly used in the processing of polyvinyl chloride (PVC) resin.
Essence is an indispensable and important raw material in cosmetics. In personal care products, the essence mainly plays the role of making the product fragrant and has aesthetic value. In addition to perfuming, fragrances have other useful functions. Because human odor senses accept the smell of flavor, and the sense is closely related to the emotional part of the brain, flavor has a great impact on human emotions.
Rosin is a kind of oil tree rosin in the pine family, the main component is C19H29COOH. Divided into "fat rosin", "wood rosin" and "floating rosin" 3 kinds. It should be used in industry, flux, paper making, string Musical Instruments, etc.
Lactic acid has characteristics,such as hot stability natural purely with soft and certain tart flavor,etc.Widely used in the food,pharmaceutical,electroless plating industries,etc.
Basical Information:
CAS#: 50-21-5
M.F.: C3H6O3
EINECS NO.: 200-018-0
Appearance: Colorless Transparent Viscidity Liquid
Lactic Purity: 80.0-90.0%
Item Unit Quality Standards Analysis Results
Color Appearance Smell
Chromaticity Hazen Colorless to pale yellow, Transparent liquid,No odor or slightly
characteristic odor, Max.100 Light yellow Transparent liquidNo odor<100
Identification --- Pass Test Pass
Lactic acid content % w/w 95%-105% 80.20
L(+)Lactic acid to total lactic acid content % L(+) Min. 97.5 >97.5
Burning residue % w/w Max. 0.1 0.04
Chloride ppm Max. 20 <20
Sulfate ppm Max. 50 <50
Iron ppm Max.10 <10
Reducing substances (sugars) --- Pass Test Pass Test
Citric acid, oxalic acid, tartaric acid and phosphoric acid --- Pass Test Pass Test
Easy Carbon Compounds --- Pass Test Pass Test
Cyanide mg/kg Max. 1 <1
Lead mg/kg Max. 2.0 0.5351
Arsenic mg/kg Max. 1.0 0.6315
sodium lactate food grade is colorless or slightly yellow, viscous transparent clear liquid, odorless or slightly special odor, mildly salty taste, sodium lactate content of not less than 50%, miscible with water and ethanol at any ratio, nearly neutral in its aqueous solution, and insoluble in diethyl ether and trichloromethane.
Items Standards
Appearance Clear, colourless, slightly syrupy liquid
Solubility Miscible with water and with alcohol
Identification A Reaction of lactates
Identification B Reaction of sodium
pH 5.0-9.0
Color 50APHA
Stereo chemical purity(L-isomer) 95%
Chloride 0.05%
Sulphate 0.005%
Lead 0.0002%
Sugar Passes test
Citrate/Oxalate/Phosphate/Tartrate Passes test
Methanol and methyl esters 0.025%
Assay 60%
Cyanide 0.00005%
Methylpyrrolidone, also known as NMP or 1-methyl-2-pyrrolidone). NMP (N-Methylpyrrolidone) highly polar organic solvent used in a variety of industries and applications. Colorless transparent oily liquid with a slight amine odor. It is soluble with water, alcohols, ethers, esters, ketones, halogenated hydrocarbons, aromatic hydrocarbons and castor oil. Low volatility, thermal stability, chemical stability are good, can volatilize with water vapor. It has hygroscopic property. Sensitive to light.
APPLICATION
1. Conductive pastes for lithium-ion battery and carbon nanotubes.
2. Acetylene concentration and extraction of butadiene, isoprene and aromatic hydrocarbons.
3. Lubricating oil refining.
4. Polymer solvents for insoluble engineering plastics (poly(p-phenylene sulfide) , polyimide) and aramid fibers.
5. High-grade paint, ink, pigment.
6. Cleaning agent: deoiling, degreasing, dewaxing, polishing, rust, paint, etc.
7. Artificial kidney function membrane fluid, desalination membrane fluid.
8. Polymer industry, pharmaceuticals, pesticides and other industries.
1. Octocrylene is a UV-B filter that is approved in the USA, Europe, and Japan for use in sun care preparations.
2. Octocrylene is miscible with many cosmetic oils, it can easily be incorporated into the oily phase of an emulsion
3. Octocrylene is hydrophobic and oil-soluble, it is preferred for water-resistant and water-repellant formulations octocrylene is also compatible with all common plasticizers.
Function & Application
Octocrylene is a UVB sunscreen with strong water-resistant properties and a rather broad-band absorption range. It exhibits good photostability and is being evaluated by many companies as an effective SPF booster and waterproofing enhancer.
This is an expensive ingredient with an approved usage level of 7 to 10 percent in both the United States and the European Union. Although gaining in popularity among formulators, its cost and usage level can limit use. In addition, some studies are indicating it may cause allergic reactions in the skin with a history of photoallergy.
Use:
Octocrylene is chemically related to cinnamates. It can be used to boost SPF and improve water resistance in a given formulation.
Octocrylene is photostable and can improve the photostability of other sunscreens. It is expensive and can present difficulties in the formulation.
SEBS is a linear triblock copolymer with polystyrene as the end segment and ethylene butene copolymer obtained by hydrogenation of polybutadiene as the intermediate elastic block. SEBS does not contain unsaturated double bonds, so it has good stability and aging resistance. It is both plastic and highly elastic and can be processed and used without vulcanization. The leftover materials can be reused and are widely used in the production of high-end elastomers, plastic modifiers, adhesives, lubricating oil tackifiers, etc Filler and sheath materials for wires and cables.
Identification
Synonyms TBHQ; 2-tert-Butylhydroquinone; 2-(1,1-Dimethylethyl)-1,4-benzenediol; Butylhydroquinone
Molecular Formula C10H14O2
Molecular Weight 166.22
CAS Number 1948-33-0
EINECS/CLINCS 217-752-2
Properties
Appearance White to light tan crystalline powder
Melting Point 126.5-128.5�°C
Solubility Almost insoluble in water, and Soluble in alcohol, acetone & ethyl acetate
Stability Stable under ordinary conditions
Application
Used as antioxidant to preserve various oils, fats and food items by retarding their oxidative deteriation. It is used in formulating vanish, lacquar, resin and oil field additives. It is used as a fixative in perfumary to reduce the vaporation rate and improve stability. It is also used as a stabilizer to inhibit the auto-polymerization of organic peroxides.
Packing and Storage
Packing In kraft paper bag, carton or cardboard drum.
Storage Keep tightly closed.
Safety Information
Non-hazardous for air, sea and road freight.
Property:It is soluble in most organic solvents, slightly soluble in ethylene glycol, insoluble in water.
Application:
DOA is the typical cold-resistant plasticizers with high plasticizing efficiency. Its color changes slightly when heated. It is suitable for PVC, EVC, polystyrene and synthetic rubber resins.
It can make downstream products soft even at low temperature, having good light-resistance and hand-feeling.
It is usually been used with the main plasticizer DOP and DBP for the production of cold-resistant agricultural thin film, frozen foods packaging film, coating layer of wire and cable, artificial leather, board, outdoor water pipe, etc.
In the application of plasticized paste, could make the paste's initial viscosity low and stable.
Stearic acid, also known as octadecanoic acid, produced by oil hydrolysis, mainly for the production of stearate. Each gram is dissolved in 21ml ethanol, 5ml benzene.
Stearic acid are widely used as the basic raw materials of surfactants. Used as lubricant and stabilizer in plastics industry; Softener and fungicide in textile industry and household detergents; It is used as wax model in precision casting and soap base in grease industry.
Application:
1. Mainly used to produce stearate
2. Widely used in making cosmetics and other organic chemicals.
3. Solvent for oil-soluble pigment, crayon slip agent, wax paper polish, emulsifier for glyceryl stearate, etc.
4. Food industry additives, raw materials for daily chemical products.
5. Manufacture of PVC plastic pipes, plates, profiles, and films.
UV-531 can absorb 240-340 nm ultraviolet light, making it an excellent and efficient anti-aging additive. It has a great protective effect on polymers, helping to reduce color, while delaying yellowing and blocking physical property loss.
Application
UV-531 is a high-efficiency anti-aging additive with excellent performance, which can absorb 240-320nm nanometer ultraviolet rays, and has the characteristics of light color, non-toxicity, good compatibility, and easy processing. It is widely used in PE, PVC, PP, PS, polyurethane, rubber products, etc. Good compatibility with resin and low volatility. The recommended dosage is 0.1%--0.5%.
UV-531 acts as a UV absorber ,finds application in formulating color cosmetics and hair-, sun- and body care products.
Hyaluronic acid is a moisturizing powder ideal for deeply hydrating skin. It is typically added to serums, creams, and lotions and acts as a powerful ingredient to make skin look fuller and decrease the appearance of wrinkles.
Pincredit supply Food Grade, Cosmetic Grade, Eye Drop Grade hyaluronic acid powder, It's molecular weight is from several ten thousand to several million.
Application:
1. Food Grade
It can be added into drinks, health care products, etc.
2. Cosmetic Grade
(1) <6,000Da (Ultra Low Molecular Weight)
By far, this is the best hyaluronic acid found in facial serums and creams.
(2) <50,000Da (Low Molecular Weight)
Low molecular weight hyaluronic acid powder makes it possible to enter the skin and keep moisturing. The additional moisture not only makes the skin more firm and firmer, but also visibly reduces wrinkles.
(4) >500,000Da (High Molecular Weight)
High molecular weight hyaluronic acid powder can repair skins and keep moisturing for longer time.
ATMPNa4 is the salt of ATMP, it can inhibit the scale formation, calcium carbonate in particular, in water system. ATMPNa4 can be used in circulating cool system in power plant, oil refinery plant and oilfield refill water system. ATMPNa4 has good synergistic effects with other additives, in neutral to acidic condition, no ammonia smell is let off.
ATMPNa4 is used together with other organophosphonic acid, polycarboxylic acid or salt to form organic alkaline agents, it is used in circulating cool water system for all water quality.
PTA is one of the important bulk organic raw materials, widely used in chemical fiber, light industry, electronics, construction and other aspects of the national economy. At the same time, the application of PTA is more concentrated. More than 90% of PTA in the world is used to produce polyethylene terephthalate (PET). It needs 0.85-0.86 tons of PTA and 0.33-0.34 tons of MEG to produce 1 ton of pet. Polyester includes fiber chip, polyester fiber, bottle chip and film chip. In the domestic market, 75% of PTA is used in the production of polyester fiber; 20% is used in the production of bottle grade polyester, mainly used in the packaging of various drinks, especially carbonated drinks; 5% is used in film grade polyester, mainly used in packaging materials, films and tapes. It can be seen that the downstream extension product of PTA is mainly polyester fiber.
Application:
PTA is mostly used in the production of polyethylene terephthalate (polyester). It is an important raw material for polyester fibers, films, plastic products, insulating paints and plasticizers. It is also used in dyes and other products' production.
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