We are offering glycerite. Product name: glycerite cas: 1401-55-4 mf: c76h52o46 mw: 1701.2 einecs: 215-753-2 packing: 25kgdrum assay: 81% appearance: light yellow amorphous powder usage: 1.as pharmaceutical raw materials for clearing heat, anti-inflammation and so on, it is...
We are offering linoleic acid cas no.: 60-33-3 mf: c18h32o2 mw:280.44 appearance and properties: colorless to pale yellow liquid, air can change color. The melting point (c): -5 boiling point (c): 230 (2.13kpa) relative density (water =1): 0.90 (18 c) saturation vapor pressure...
We offers food grade hyaluronic acid. ha is produced in highest level during embryonic period of life. , and was gradually decreased after birth. Ha content is different among the population at the same age. Low ha content in body is correlated to...
We are offering cosmetic grade of hyaluronic acid. Hyaluronic acid is a naturally occurring biological molecules existed extensively in skin and other tissues, has excellent moisturizing effect, so is called the natural moisturizing factor. At the...
we are offering Glycerine . Item Standard Glycerol Content 99.5 min Colour ( APHA ) 10 max Ignition Residu ( % ) 0.01 max Heavy Metals ( ppm ) 5 max Arsenic ( ppm ) 1.5 max Specific Gravity ( 2020oC ) 1.2622 min Chloride ( % ) 0.001 max Chlorinated...
We are offering collagen hyaluronic acid. Specification: 500mg+175mgml package: 5ampstraybox details: collagen is the main structural protein in the extracellular space in the various connective tissues in animals. As the main component of...
thylocellâ® hec is a kind of water soluble nonionic cellulose ether from natural cellulose through chemical modification.it is tasteless, odorless, non-toxic and white or yellowish solids in powder form.thylocell hec is nonionic cellulose ether.it is easily dissolved in cold...
Methyl paraben is white crystalline. It is easily dissolved in alcohol, ether, acetone, and slightly dissolved in water. Its boiling point is 270-280°c. This product is mainly used as antiseptics in foodstuff, medicine and cosmetics. It can also be...
We are offering ammonium persulfate. aps molecular formular : (nh4)2s2o8 molecular weight:228.20 property ammonium persulfate is a white, crystalline, odorless salt. It is used as initiator for the polymerization of monomers and as a strong oxidizing agent in many applications....