Polydimethylsiloxane, also known as PDMS or dimethicone, is a silicone-based polymer with a repeating unit of dimethylsiloxane. It is a colorless, odorless, and non-toxic liquid or gel-like substance with excellent thermal stability, electrical insulating properties, and water repellency.
Due to its unique properties, Polydimethylsiloxane finds wide applications in various industries like personal care, pharmaceuticals, food industry, electronics, sealants and adhesives, etc.
1. Little change in physical properties over a wide temperature span - arelatively flat viscosity-temperature slope, and serviceability from -50�°C up to 200�°C.
2. Excellent water repellency.
3. Good dielectric properties over a wide range of temperatures and frequencies.
4. Low surface tension - readily wets clean surfaces to impart water repellency and release characteristics.
5. Viscosities above 10 mm�²/s also exhibit heat stability, oxidation resistance, very low vapour pressures, and high flash point.
Chitosan hydrochloride can be directly soluble in water. It is a kind of chitosan derivative with strong cationic property. It can promote the absorption of nutrients or drugs by body cells. It can be used as an absorption promoter for hydrophilic drugs and natural nutritious cosmetics, medical dressings and carriers, food health, cationic flocculants and other aspects.
1. Chitosan hydrochloride can be used as absorption enhancer for hydrophilic drugs and natural nutritious cosmetics.
2. Chitosan hydrochloride maintains the quality of chitosan. It has good film-forming and bacteriostatic properties and can be used as additives and preservatives for food, fruits and vegetables.
3. Chitosan hydrochloride has strong cationic property, and is used for sewage treatment, protein sedimentation and recovery in food factories, and improving pulp utilization and paper strength in the paper industry.
Lactulose is an organic substance with a chemical formula ofC12H22011.It is a light yellow transparent viscous liquid. lt is adisaccharide composed of galactose and fructose, which doesnot exist in nature. Generally, lactulose appears as a syrupyproduct.lt is widely used in clinical medicine, health careproducts and food additives.
Application:
Sweetener, in dairy products, lactic acid bacteria beverage, solid beverage, candy, biscuit, bread, jelly, cold drink and other food applications
Sucralose is a non-caloric, high-intensity sweetener that is 600 times sweeter than sucrose. Sucralose retains its sweetness over a wide range of temperatures and storage conditions in variety of applications. Because of its extended shelf-life stability, food manufacturers use Sucralose to create great tasting new foods and beverages in categories such as canned fruit, low-calorie fruit drinks, baked goods, sauces and syrups. Sucralose also can be used as a sweetener in nutritional supplements, pharmaceuticals, vitamins, and mineral supplements.
Sucralose has a sugar-like taste, good water solubility and excellent stability in a wide range ofprocessed foods and beverages.
When combined with some other intense sweeteners, it has asynergistic sweetening effect. Like sugar, sucralose will hydrolyse in solution, but unlike sugar ithiydrolyses only over an extended period of time under extreme conditions of acidity andtemperature.
Sucralose does not promote tooth decay.
Sodium alginate, mainly composed of sodium salts of alginate, is a mixture of glucuronic acid. It is a gum extracted from brown seaweed such as kelp. It can improve the properties and structure of food, and its functions include coagulation, thickening, emulsification, suspension, stability, and prevention of food drying when added to food. It is an excellent additive.
roduct Name: Sodium alginate
Synonyms: 6-[(2-carboxy-4,5-dihydroxy-6-methoxy-3-oxanyl)oxy]-4,5-dihydroxy-3-methoxy-2-oxanecarboxylic acid;Alginic Acid Sodium Salt, Technical Grade;hzsn;CuringBon;Sodium alginate, AR,90%;Alginate Sodium;FEMA 2015;Alginicacidsodiumsalt,lowviscosity
CAS: 9005-38-3
MF: C5H7O4COONa
EINECS: 618-415-6
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Application
1. Used in hair conditioner, it can greatly improve the modifiability and conditioning of the hair. After washing the hair, it can make the hair shiny, soft and easy to comb, and make the hair have good wet and dry combing and anti-tangle properties. .
2. Used in skin care products, it is a very effective smoothing and lubricating agent. Used in hydroalcoholic tanning detergents, it can produce a non-sticky and non-greasy smooth residual film on the skin.
3. When used in shaving cream, it can produce rich, creamy, long-lasting foam, reduce shaving, and make the skin soft and smooth.
4. When used in foaming agent, it can quickly produce rich, thick and long-lasting foam, making the skin smooth without any oily film.
5. When this product is used in soap and other industries, it can reduce the expansion of soap substances in water, improve crack resistance and foaming performance, so that the product quality can be significantly improved.
6. In the formulation of shampoo products, it has good compatibility with commonly used surfactants, such as: AES, MES, 6501, OA, BS-12, APG, etc., without turbidity, precipitation and stratification.
Application
1. Used in hair conditioner, it can greatly improve the modifiability and conditioning of the hair. After washing the hair, it can make the hair shiny, soft and easy to comb, and make the hair have good wet and dry combing and anti-tangle properties. .
2. Used in skin care products, it is a very effective smoothing and lubricating agent. Used in hydroalcoholic tanning detergents, it can produce a non-sticky and non-greasy smooth residual film on the skin.
3. When used in shaving cream, it can produce rich, creamy, long-lasting foam, reduce shaving, and make the skin soft and smooth.
4. When used in foaming agent, it can quickly produce rich, thick and long-lasting foam, making the skin smooth without any oily film.
5. When this product is used in soap and other industries, it can reduce the expansion of soap substances in water, improve crack resistance and foaming performance, so that the product quality can be significantly improved.
6. In the formulation of shampoo products, it has good compatibility with commonly used surfactants, such as: AES, MES, 6501, OA, BS-12, APG, etc., without turbidity, precipitation and stratification.
Product Description
1. Can be widely compounded with anionic, cationic, nonionic and amphoteric surfactants, which can significantly improve the overall performance of the product.
2.Has good thickening, antistatic, softening and detergency properties.
3.Excellent washing performance, rich and stable soaked rice, mild in nature.
4.It can effectively reduce anions in detergents, and has the characteristics of sterilization, calcium soap dispersion, and easy biodegradation.
TAED is mainly applied in the detergents as an excellent bleach activator to provide effective bleaching activation at lower temperature and lower PH value. It can greatly boost the performance of peroxide bleaching to achieve more rapid bleaching and improve the whiteness. Besides, TAED has low toxicity and is a non-sensitising, non-mutagenic product, which biodegrades to form carbon dioxide, water, amonia and nitrate. Thanks to its unique characteristics, it is broadly used in the bleaching system of detergent, textile and papermaking industries.
Gelatin is a protein made from animal collagen, usually from cows and pigs. It's commonly used to make capsules, cosmetics, ointments, and foods. Collagen is one of the materials that make up cartilage, bone, and skin. Taking gelatin might increase the production of collagen in the body.
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.
Xanthan gum description:
Xanthan gum is an extracellular acidic heteropolysaccharide produced by the fermentation of xanthomonas campestris bacterium. Made from corn starch and other carbohydrates through the processes of cluturing, extracting, evaporating and grinding, it is widely used in industries such as food, oil, ming and textile.
Function:
Widely used as salt/acid resistant thickener, high efficient suspension agent and emulsifier, high viscosity filling agent in various food and beverage. It can not only enhance the performance of water-keeping and shape-keeping, but also improve the freeze/thaw stability and taste of food and beverage products.
Rosin is sold as a semi-transparent solid ranging in colour from yellow to black and has a faint odour of pine. The commercial grades range from A (the darkest) to K (yellow red), M (yellow brown) and N (deep yellow), through to superior WG ("Window Glass",yellow) and WW ("Water White", slight yellow). Rosin is brittle and easily crumbled at room temperature, but melts at around 100-120 C and is highly flammable.
Cellulose diacetate (also known as cellulose acetate or cellulose acetate) is a synthetic derivative of cellulose. The following is an introduction to its nature, purpose, production method, and safety information.
Nature:
1. Appearance: Cellulose diacetate is a colorless or slightly yellow solid.
2. Solubility: It is soluble in organic solvents such as acetic acid, but insoluble in water.
3. Physical properties: Cellulose diacetate has good strength and heat resistance.
Description of Cellulose diacetate :
According to the degree of substitution(DS), Cellulose acetate can be commonly classified to cellulose diacetate(DAC) and cellulose triacetate(TAC). Usually, DAC has DS with 2.2-2.5 while TAC has DS with above 2.7.(DS is an average number, It represents the number of -OH which is substituted by -C0CH3
Isothiazolinone is a fungicide with the chemical formula C8H9ClN2O2S2, mainly composed of 5-chloro-2-methyl-4-isothiazolin-3-one (CIT) and 2-methyl-4-isothiazoline-3 - Ketone (MIT) composition. Isothiazolinones act by breaking the bonds of bacterial and algal proteins. After contacting with microorganisms, isothiazolones can quickly and irreversibly inhibit their growth, resulting in the death of microbial cells, so they have strong inhibitory and killing effects on common bacteria, fungi, algae, etc.
Isothiazolinone fungicides are also widely used in iron and steel smelting, oil field water injection, oil refineries, thermal power plants, large chemical fertilizer plants, paper mills, textiles, water-coated coatings, industrial cleaning and other fields.
Isothiazolinone is a broad-spectrum, high-efficiency, low-toxicity, non-oxidizing biocide. Widely used in oil field, paper making, pesticide, cutting oil, leather, printing ink, dyestuff, tanning and other industries.
Soy Wax For Candle Making Bulk Soy Candle Wax Kit Candle Jar Soy Wax
Soy wax is best for container candles and tealights, but it's also popular for making wax melts and tarts. Soy wax candles have many advantages: an extended burn time, no unsightly black soot, and a reputation as a desirable, naturally-derived product. It's no surprise that soy candles make up more than half of the candles on the market today.
1.Soy wax is a pure soy container wax with no additives. Great for blending with natural or paraffin waxes. Can be used by itself.
2.Soy wax refers to the wax produced from hydrogenated soybean oil, which is the main raw material for candles, essential oils and scented candles.
3.Natural soy wax is very good in terms of health and environmental protection. It is natural,pollution-free, burns more fully and lasts longer, and is the first wax material for high-grade candle.
Strong Metallic Effect Gold Dust Powder Rich Pale Copper Gold Bronze Powder For Coating Resin Printing Inks
Brief Introduction
1) cu zn alloyed gold powder/bronze powder
2) 4 colors available
3) Different size for multi-applications
4)stable quality with good price
Bronze Powder (Rich Gold Powder/ Pale Gold Powder/ Rich Pale Gold/ Copper Bronze Powder) is a kind of flaky metal pigment made by
copper, zinc material. The powder can float on binding materials, shines like gold.
Tranexamic Acid is a synthetic amino acid that functions as a skin-conditioning agent and astringent. In cosmetics, it functions on skin as a barrier repair ingredient and seems able to help skin recover from damage. It an effective skin lightener when used in cosmetic formulations.
Melting point >300 �°C (lit.)
Boiling point 281.88�°C (rough estimate)
density 1.0806 (rough estimate)
refractive index 1.4186 (estimate)
storage temp. 2-8�°C
solubility Freely soluble in water and in glacial acetic acid, practically insoluble in ethanol (96 per cent).
form Crystalline Powder
pka pKa 4.3 (Uncertain);10.6 (Uncertain)
color White
Product name: Pearl Powder
Grade: Food and Cosmetic
Appearance: White Powder or off white powder
Source: Fresh water
Pearl powder is made from freshwater pearls or saltwater pearls below jewellery grade. These are sterilised in boiling water and then milled into a fine powder using stainless steel grinding discs or by milling with small porcelain balls in moist conditions.The powder is sold as such or mixed into creams.
Pearl powder is widely believed to help improve the appearance of the skin, and is used as a cosmetic by royal families in Asia.It is also used as a treatment for acne. Some studies have claimed that pearl powder can stimulate the skin's fibroblasts, help regenerate collagen, and accelerate healing of certain skin conditions, wounds and burns
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