Features Hydroxyethyl Methyl cellulose (HEMC)is a white, yellowish-white or grayish-white powder or granules, it's a cellulose ether which is based on methyl cellulose.Our products produced from the raw material of high purity cotton.After alkali treatment and special...
we are offering ammonium persulfate. assay 98.5%min active oxygen 6.91% min residue after ignition 0.02%max chloride and chlorate 0.001% max manganese 0.00005% max iron 0.0005% max heavy metals 0.0005%max moisture 0.10% max hs no.28334000 un no.1444 calss no.5.1 cas no.7727-5...
We are offering glycerine. Item specification result test method appearance transparent , no suspension transparent , no suspension no standard apha color �10 2 gbt 13216-2008 glycerine content % �99.5 99.94 gbt 13216-2008 relative density (20�) �1.2623...
We are offering allantoin , in pharmaceuticals and dermatology, allantoin is used in the treatment of ulcers, slow-healing wounds and burns. Addition of it to wound ointments and healing compositions promotes wound cleansing and healing. Allantoin...
We are offering hyaluronic acid. Hyaluronic acid is a mucopolysaccharide based on n-acetylglucosamine and glucuronic acid disaccharide repeated unit. Hyaluronic acid is widely presented in soft connective tissues of human and animals such as...
white, crystalline, odorless salt : a particularly good storage stability
We are offering ammonium persulfate(98.5%). 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...