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.
What is Methylpyrrolidone? 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.
[Product Name]: Ubidecarenone (Coenzyme Q10) [Molecular formula]: C59H90O4 [Molecular weight]: 863.34 [CAS]:303-98-0 [Content]: 10%,20% water-soluble Coenzyme Q10; 98% fat-soluble Coenzyme Q10 [Extraction source]: pig heart or beef heart. [Function]: Nutritional fortifier [Appearance]: Yellow or orange-yellow crystalline powder [Solubility]: easily soluble in chloroform, benzene, carbon tetrachloride, soluble in acetone, ether, slightly soluble in ethanol, insoluble in water, methanol [Storage conditions]: This product should be sealed and shaded, and stored in a dry, cool and well-ventilated place [Validity period]: two years
Chloric acid is also called "gold chloride" and "gold chloride tetrahydrate". The chemical formula is HAuCl4 �· 4H2O. The molecular weight is 411.85. Yellow needle shaped crystals. Poisonous! Corrosive. Easily soluble in water, soluble in ethanol, ether. 1. It can be used for partial gold plating of semiconductor and integrated circuit lead frames, printed circuit boards, and electronic connectors 2. Mainly used for gold plating, special inks, medicines, porcelain gold and red glass, etc., as well as raw materials for the production of various gold compounds, photographic industry and chemical reagents. 3. Used to prepare stable nano-scale and underivatized colloidal gold particles in the form of solution
MKP as a high efficient and purity compound fertilizer, has high nutrition ingredient, also MKP has stable chemical property, it is odorless, tasteless, non-toxic, easily to dissolve in water and hard to get caked, based on these, MKP is adaptable for various grounds and crops, it has significant influence on making stronger crops roots, greener leaves, bigger stem, the better ability of anti-stick and anti-adversity. Now, MKP beginning to become the main formula additives of water-soluble microelement fertilizer, and it's widely sued in drip irrigation-fertilizer, universal, leaf-fertilizer, soilless - culture and soaking.
It is a reddish brown, glossy columnar crystal or crystalline powder. Odorless, no change in air exposure, soluble in water and alcohol. Methylene blue is mild and safe to use, and it also helps to improve the respiratory function of fish. Main Uses: 1) methylene blue can be used for dyeing; 2) Superior product methylene blue can be used for sterilization and disinfection; 3) Industrial grade methylene blue is used for dyeing cotton, acrylic fiber, hemp, silk and paper, and is also used for coloring bamboo and wood and for making ink (red ink) and color lake; 4) Analysis of pure methylene blue used as REDOX indicator, adsorption indicator and biological stain in chemical reagents, such as the determination of tin, boron and other metals, mixed indicator for serum protein test, shed cell test staining solution, basic methylene blue staining solution. 5) Analysis of pure methylene blue used for the determination of tin. Reductive titrant used to precipitate perchlorate and rhenate. Determination molybdenum by catalytic spectrophotometry. 6) Detoxification drugs, can be used for nitrite, sulfonamide, cyanide poisoning antidote. 7) Methylene blue for the development of new materials. 8) Bacterial stain.
Product Description: 1. m-Cresol can be used as the dye intermediate of color film. And it also can be used in the production of pesticide such as pyrroboron, thiophosphorus sesquimide, inulin dichlorophenyl ether, resin and plasticizer, etc 2. m-Cresol can be used as an analytical reagent and as an intermediate in organic synthesis. 3. Spices allowed.
Appearance: white or light yellow powder. Characteristic: �±-olefin sulfonate is a type of anionic surfactant processed by �±-olefin gas-phase sulfonation and continuous neutralization. It has excellent emulsifying, decontaminating and calcium soap dispersing performances. Advantages include good solvency and compatibility, rich and fine foam, easy to biodegradation, low toxicity and low irritation to skin, etc. Especially in the application of non-phosphorus detergents, it has not only the good washing ability, but also good compatibility with enzyme agents. Powder (grain) shape products have good fluidity.
1.Aluminum sulfate is an inorganic substance with chemical formula of Al2(SO4)3 and formula amount of 342.15. 2.It is a white rasp-crystal crystalline powder with a density of 1.181g/ (25). 3.It is used as a precipitant for rosin wax emulsion and other adhesive materials in papermaking industry, as a flocculant in water treatment, and also as a retention agent for foam fire extinguishers to produce Aluminum white raw materials, oil decolorization deodorant and some pharmaceutical raw materials can also make artificial stones and advanced ammonium alum, accounting for about 50% of the total production of aluminum sulfate is used in papermaking, 4.The second largest use is in drinking water industrial water and industrial wastewater treatment as a flocculant, accounting for about 40% of the total production of aluminum sulfate When aluminum sulfate is added to such water, colloidal aluminum hydroxide flocs, which can absorb and precipitate bacterial colloid and other suspended matter, can be formed and used in drinking water treatment to control the color and taste of the water.
Sodium thisulfate is a common thiosulfate, a colorless transparent monoclinic crystal or white crystalline powder. Odorless, salty. The relative density is 1.667. Sodium thiosulfate is easily soluble in water and reacts with strong acid to produce sulfur and sulfur dioxide gas.Sodium thiosulfate is an antidote to cyanide. It is colorless, transparent crystal or crystalline fine grain. 1.It is used chemical raw material used as a fixer in the photographic, film and printing industries. 2.Used as a reducing agent in tanning. It is used in the paper and textile industries to remove residual bleach and as a mordant. 3.Used in medicine as an antidote for cyanide poisoning, etc. 4.In water treatment: a) It is used as a dechlorination agent and fungicide for drinking water and wastewater. b) Copper corrosion inhibitor for circulating cooling water. c) Deoxidizer for boiler water system. d) It is also used for the treatment of cyanide-containing wastewater.
Bis(2-hydroxypropyl) Ether is commonly used as a plasticizer, an intermediate in industrial chemical reactions. Properties: Dipropylene glycol is a kind of high purity product, suitable for flavor, cosmetics and other applications sensitive to odor. It is an odorless, colorless, water-soluble and hygroscopic liquid. Dipropylene glycol has a low vapor pressure and a moderate viscosity. Application Used in the manufacture of polyester resin. It is used as the solvent of cellulose acetate, cellulose nitrate, shellac varnish, castor oil, the component of fiber lubricant, and the preparation of plasticizer, fumigant, synthetic detergent, etc. In addition, dipropylene glycol can be used alone or in combination with diethylene glycol to extract aromatic hydrocarbons from hydrocarbons. (1) Chemical synthesis: Dipropylene glycol is often used to synthesize other chemicals, such as polyethers, polyesters, etc. (2) Solvent: Since dipropylene glycol has good water solubility, it can be used as a solvent to dissolve or dilute other substances. (3) Spices and condiments: Dipropylene glycol can be used as a food additive to increase the taste and flavor of food. (4) Cosmetics: Dipropylene glycol can be used as a moisturizer in cosmetics to improve the moisturizing effect of cosmetics. (5) Pharmaceuticals: Dipropylene glycol can be used in the pharmaceutical field as a carrier or auxiliary for drugs. Usage 1) Dipropylene glycol is the most ideal solvent for many fragrance and cosmetic applications. This raw material has good water, oil and hydrocarbon co-solubility and mild odor, little skin irritation, low toxicity, uniform distribution of isomers, excellent quality. 2) Dipropylene glycol can also be used as a coupling agent and moisturizer in a variety of different beauty cosmetic applications. In the field of perfume, the proportion of dipropylene glycol is more than 50%; In some other applications, the proportion of dipropylene glycol is generally less than 10% (by weight). Some of the specific product application areas include: curling lotions, skin cleans (cold creams, body washes, body washes, and skin lotions) deodorants, face, hand, and body skin care products, moisturizing skin care products, and lip balms, among others. 3) Dipropylene glycol can also play a role in unsaturated resins and saturated resins. It produces resins with superior softness. Crack resistance and weather resistance. The long-term yellowing resistance of the product is the value.
1, Quick details Product name Nonylphenoxypoly(ethyleneoxy)ethanol CAS 9016-45-9 Molecular Formula C19H32O3 Molecular weight 308.45558 Appearance Light yellow liquid 2.Useage for Nonylphenoxypoly(ethyleneoxy)ethanol It is widely used in industrial cleaning, textile printing and dyeing, paper making, leather chemical industry, chemical fiber oil agent, oil field additives, pesticides, emulsion polymerization and other industrial fields. 3.Storage for Nonylphenoxypoly(ethyleneoxy)ethanol Keep container in a dry and ventilated warehouse; keep away from sunshine; avoid fire; avoid moisture .
Specification Application EL-10 EL12 EL-20 HEL-20 1. Soluble in most organic solvents, dispersed in water, with excellent emulsification and diffusion properties. 2. In the textile industry, it is mainly used as a spinning oil for synthetic fibers such as polyester, polyacrylonitrile, and polyvinyl alcohol. It has emulsifying and anti-static effects, making the sizing soft and smooth, and reducing breakage; It can be used as a softening and smoothing agent in chemical fiber size, and can eliminate foam in synthetic size solution; HEL-20 also has the characteristic of low coking at high temperatures. 3. In the pharmaceutical industry, it is used as an emulsifier in the manufacturing of liniments, creams, emulsions, etc. 4. It can be used as pesticide emulsifier, lotion polymerization emulsifier, and used to prepare water-soluble metal cutting fluid and household washing products. EL-30 EL-40 HEL-40 1. Easily soluble in water, fatty acids, or other organic solvents, with excellent emulsification performance 2. Used as emulsifiers in the ink and pharmaceutical industries. 3. It can be used as an emulsifier for organic phosphorus pesticides. 4. Used as an o/w type emulsifier for emulsification of various planting, animal, and mineral oils. 5. EL-40 is used as a component of wool, wool oil and chemical fiber oil in the textile industry, which has both emulsifying effect and antistatic effect. It can be better mixed with other antistatic agent, and can also be used to prepare size to eliminate foam in synthetic size. EL-40 has excellent diffusion and protective colloid properties, and is used as a monomer in the wool spinning industry for blending with wool oil. It is easy to wash off and has good hard water resistance. 6. Used as a dehydrating agent for oil field raw oil. 7. Used in the metal processing industry to prepare water-soluble metal cutting fluids. 8. HEL-40 can be used as a pharmaceutical grade solvent. EL-60 1. This product is an o/w emulsifier. 2. It can be used as a chemical fiber oiling agent and a component of petroleum. 3. Pesticide emulsifier. 4. Petroleum dehydration demulsifier. 5. Ink, printing paste emulsifier. 6. Various planting, animal, and mineral oil emulsifiers. 7. Used as an emulsifier, fat enhancer, and emollient in the cosmetics and pharmaceutical industries. 8. It is used to manufacture shampoo foam bath liquid, skin care products, pharmaceuticals, etc. 9. Used in the metal processing industry to prepare metal cutting fluids. EL-80 EL-90
Caprylic acid/capric acid triglycerides are clear to light yellow, high clarity and odorless oils, and are derivatives of palm oil or coconut oil. Widely used in industries such as food, medicine, and cosmetics, it can be used as a base material for moisturizing factors, a stabilizer for cosmetics, an antifreeze, and a homogenizer.
Vaseline is a semi-liquid mixture of alkanes or saturated hydrocarbons, also known as petrolatum, which is obtained by fractional distillation of petroleum. Its state is between solid and liquid at room temperature, and there are three colors of brown, yellow and white due to different uses. Natural petroleum jelly is derived from petroleum residual oil concentrates such as paraffinic heavy oil; artificial petroleum jelly is derived from a mixture of mineral oil thickened with pure ceresin, paraffin and paraffin grease. Vaseline has a smell of mineral oil, but no kero sene. Can be used as raw materials for medicines and cosmetics, and also for machine lubrication. 1.Helps soothes chapped skin. 2.Highly effectively protests the skin from the drying effects of weather. 3.Retains essential moisture in your skin leaving it nourished and radiant. Application Vaseline is a mineral wax, it will not be absorbed by the skin, it can form a protective film on the skin surface, so that the skin's water is not easy to evaporate and lose, and it is extremely insoluble in water, and can adhere to the skin for a long time, so it has a very Good moisturizing effect, very suitable for dry skin. Can be used as lip balm, hand cream, face or body, is a very good moisturizer. It also has the effect of removing scars. 2. Vaseline is non-irritating, stable and difficult to deteriorate, and it is not easy to cause human sensitivity. It is most suitable for people who are allergic to the fragrances and alcohols added to general moisturizing product.
Myristic acid is also called myristanoic acid. Those crystallized are white crystalline or leaf-shaped waxy solids. Has a faint waxy and milky aroma. Found naturally in fish oil, coconut oil, babassu oil and cottonseed oil. Myristic acid is mainly used as an additive for surfactants, spices, lubricants, coatings, printing inks, metal processing and spice solvents.
Product Introduction: Lauric Acid is used in many applications, including: anionic and nonionic surfactants, and raw material for emulsifiers. Used in the rubber industry as an activator/accelerator/ plasticizer and softener. Widely used in pharmaceuticals, surfactants, soaps, detergents, cosmetics, daily chemicals. Product Functions&Applications: 1. Lauric Acid mainly used in the production of alkyd resin, wetting agent, detergent, pesticides, surfactants, food additives and cosmetics raw materials. 2. Lauric Acid used as a surface treatment agent for the preparation of adhesive. It is also used in the manufacture of alkyd resin, chemical fiber oil, pesticides, synthetic spices, plastic stabilizer, gasoline and lubricating oil. 3. Lauric Acid is the raw material for producing soap, detergent, cosmetics, surfactants and chemical fiber oil.
Diethylene glycol (DEG) is an organic compound with the formula (HOCH2CH2)2O. It is a colorless, practically odorless, poisonous,and hygroscopic liquid with a sweetish taste. It is miscible in water, alcohol, ether, acetone, and ethylene glycol. 1.It is used as gas dehydrating agent and aromatic extraction solvent, as well as lubricant, softener and finishing agent of textiles, as well as solvents such as plasticizer, humidifier, sizing agent, nitrocellulose, resin and grease. 2. Used as brake oil mixture, celluloid softener, antifreeze and diluent in lotion polymerization. 3. Used as antifreeze, gas dehydrating agent, plasticizer, solvent, aromatic extractant, cigarette hygroscopic agent, textile lubricant and finishing agent, paste and anti drying agent of various adhesives, reducing dye hygroscopic cosolvent
Ethylene glycol/MEG is also known as ethylene glycol, 1, 2-ethylenediol, or EG for short. Chemical formula is (CH2OH)2, is the simplest dihydric alcohol. Glycol is colorless, odorless, sweet liquid, low toxicity to animals, glycol can be mutually soluble with water, but in the ether class solubility is small. Used as solvent, antifreeze and synthetic polyester raw materials. The polymer of ethylene glycol, polyethylene glycol (PEG), is a phase transfer catalyst and is also used in cell fusion. Items Specification Appearance: Clear,colorless liquid Purity %min 99 Diethylene glycol %max 0.05 Color(APHA)max 10 Water content % max 0.1 Ash,wt.% max 0.005 Chlorides(as CL),ppm max 0.1 Iron,ppm,max 0.07Application 1. Used for making polyester fiber, polyester resin, dehumidifying agents, plasticizers, surfactants, synthetifibers, 2. Can be used as a dye / ink solvent, the preparation of the engine antifreeze, gas dehydration. For the production of synthetic resin, PET, or polyester fiber grade PET, bottle grade PET film used to produce mineral water bottles. 3. Can also produce alkyd resins, also used as antifreeze.
