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High Quality - Spray-Drying Lactose – Y&R
Spray-Drying Lactose is white,tasteless powder with excellent fluidity.It has excellent fluidity,mixing uniformity and good compressibility due to spherical particle and narrow size distribution,it is suitable for direct compression especially,the ideal choice for capsule filling and granule filling. Application Advantages: Quick disintegration due to good water solubility;Good tablet hardness due to spray drying;It can be uniformly distributed in low doages formula for the drug ingredient;Th... -
Professional China - Naringenin – Y&R
Naringenin is a white,crystalline substance,obtained by the decomposition of naringin.Naringenin is the predominant flavonoid in grapefruit,bergamot and sour oranges.Naringenin is one of the citrus bioflavonoid.It is solid substance,off-white or lightbrown crystalline powder,poorly soluble in water.Naringenin belongs to the flavanone class of flavonoids.The flavones and flavonoids are a widespread group of natural products with a variety of reported beneficial health effects. Naringenin is wi... -
China Wholesale - Sieved Lactose – Y&R
It is white,tasteless,crystalline powder with good fluidity.The coarse particle Lactose produced through crystallization process can be devided into many specifications with narrow size distributrion after sieving(40Mesh,60Mesh,80Mesh,100Mesh,120Mesh). Sieved Lactose consists of single crystal and a little caking of crystals.The products of differrent specifications can be used for various ocassions. The Wet granulation is not a requiste process for capsule filling due to good miscibility,flu... -
China Wholesale - Biotin – Y&R
Biotin also named as D-Biotin,Vitamin H,Vitamin B7,it is white or almost white,crystaline powder or colourless crystals,very slightly soluble in water,alcohol,practicaly insoluble in acetone.It dissolves in dilute solutions of Alkali Hydroxides. Key Technical Parameters Appearance White or off-white powder Identifications (A,B,C) Conforms to USP Assay 97.5%~100.5% Impurities Individual Impurity:not more than 1.0%Total Impurities:not more than 2.0% Specific Rotation +89°~+93° Resi... -
Hot Sale - Acrylates Copolymer – Y&R
Acrylates Copolymer white liquid with characteristic odor,it’s an excellent film forming polymer that brings water-resistance to cosmetics products. Key Technical Parameters Physical Appearance @25℃ Milky,white liquid Odor @25℃ Characteristic pH Value 4.0~7.0 Solid Content 28.0~32.0% Viscosity ,Mucilage 6,000~10,000 mPas Salt Viscosity,Mucilage 400~1,200 mPas Turbidity,Mucilage 0~50 NTU Applications: 1）It is the best replacement product of Carbomer series product for using ... -
Good Quality - Spray-Drying Lactose – Y&R
Spray-Drying Lactose is white,tasteless powder with excellent fluidity.It has excellent fluidity,mixing uniformity and good compressibility due to spherical particle and narrow size distribution,it is suitable for direct compression especially,the ideal choice for capsule filling and granule filling. Application Advantages: Quick disintegration due to good water solubility;Good tablet hardness due to spray drying;It can be uniformly distributed in low doages formula for the drug ingredient;Th... -
High Quality - Fish Collagen Peptide – Y&R
Fish Collagen Peptide is a type I collagen peptide,it is extracted from Tilapia fish scale and skin or cod fish skin by enzymatic hydrolysis at low temperature. Fish Collagen peptides are a versatile source of protein and an important element of healthy nutrition.Their nutritional and physiological properties promote the health of bones and joints, and contribute to beautiful skin.The product Fish Collagen Peptides can be obtained from fish skin gelatine (Fish Collagen Peptide). The raw mater... -
Hot Sale - Acrylates Copolymer – Y&R
Acrylates Copolymer white liquid with characteristic odor,it’s an excellent film forming polymer that brings water-resistance to cosmetics products. Key Technical Parameters Physical Appearance @25℃ Milky,white liquid Odor @25℃ Characteristic pH Value 4.0~7.0 Solid Content 28.0~32.0% Viscosity ,Mucilage 6,000~10,000 mPas Salt Viscosity,Mucilage 400~1,200 mPas Turbidity,Mucilage 0~50 NTU Applications: 1）It is the best replacement product of Carbomer series product for using ... -
Best Price - N-Ethyl-2-Pyrrolidone – Y&R
N-Ethyl-2-Pyrrolidone is a colorless to slightly yellowish liquid with a faint amine odor, as an aprotic and highly polar organic solvent is completely miscible with water . Technical Parameters: Appearance Colorless to Slightly yellow liquid Purity 99.5% min. Water 0.1% max. g-Butyrolactone 0.1% max. Amines 0.1% max. Colour(APHA) 50 max. Applications: Used as Intermediates for the synthesis of agrochemicals, pharmaceuticals, textile auxiliaries, plasticizers, polymer solven... -
Factory Supply - Sodium Hyaluronate – Y&R
The Chemical View on Hyaluronans Hyaluroan family is composed by a wide group of different molecular weight,the basilar unit of the polymer is disaccharide of β(1,4)-glucuronic acid-β(1,3)-N-Acetalglucosamine.It is part of the glycosaminoglycan family. Hyaluronan is a stable molecule,with good flexibility and exceptional rheological properties.In vivo it is produced by hyaluronan synthase enzymes starting from activated nucleotide sugars(UDP-Glucuronic acid and UDP-N-Acetylglucosamine) and de... -
China Factory - Carbomer 980 – Y&R
Carbomer 980 polymer is a crosslinked polyacrylate polymer and offers performance properties similar to the industry standard Carbomer 940,sometimes preferred since it is polymerized in a cosolvent system. Technical Parameters: Appearance White Powder,fluffy Odor Slightly Acetic Viscosity 0.2% Neutralized Solution 13,000-30,000 0.5% Neutralized Solution 40,000~60,000 Water Content 2.0% max. Solid Content 98.0% min. Heavy Metals 10 ppm max. Residue Solvents 0.5% max. Appli... -
Anti-Aging ingredient Ascorbyl Tetraisopalmitate/Ascorbyl Tetra-2-hexyldecanoate
Ascorbyl Tetraisopalmitate is an oil-soluble derivative of Vitamin C that can be used in higher concentrations without drawbacks,Ascorbyl Tetraisopalmitate is one of the most stable derivatives of Vitamin C. Except the general benefits of pure Vitamin C, Ascorbyl Tetraisopalmiate has been shown to offer specific skin brightening benefits.Comparing the pure Vitamin C Ascorbic Acid,Ascorbyl Tetraisopalmitate will not exfoliate or irritate the skin. It is well tolerated by even the most sensitive skin types. Also unlike regular Vitamin C , it can be used in high doses, and for up to eighteen months without oxidizing.Ascorbyl Tetraisopalmitate is the tetraester of Ascorbic Acid and Isopalmitic Acid. it is a clinically proven, stable, oil-soluble vitamin c derivative that provides superior percutaneous absorption and effectively converts to free vitamin c in the skin. this multi-functional ingredient inhibits the activity of intracellular tyrosinase and melanogenesis to brighten, reduces uv-induced cell or DNA damage, provides potent antioxidant functionality, and boosts collagen synthesis.
