Molecular Formula: C21H26O3 Molecular Weight: 326.43 CAS No. : 1843-05-6 - Update: 2009-12-23

Molecular weight: 586.8 Molecular formula: C34H50O8 SpecSification: Appearance :White crystal or powder Melting point :76.0-79.0 degree centigrade Clarity of solution :Clear solution Transmittance 425nm Min. 93% ... - Update: 2009-12-23

Chemical name: 2,4,4'trichloro 2'-hydroxy diphenyaxide Molecular formula and Molecular weight: C12H7Cl302=289.5 - Update: 2009-12-23

Mainly be used in whitening of synthetic fiber and plastic products, especially good at whitening of EVA. - Update: 2009-12-23

Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, etc. - Update: 2009-12-23

Used in detergent industry and soap industry. - Update: 2009-12-23

Applications: It is a highly efficient optical brightener used for lanon and widely applied to ABS,PS,HIPS,PA,PC,EVA and hard PVC etc. - Update: 2009-12-23

Applications: Especially suitable for brightening serial products of polyvinyl chloride and polystyrene, can be used in other hot plasticity plastics and coating, printing ink, synthetic fibers ,etc. for brightening and whitening. - Update: 2009-12-23

Molecular Formula?C14H12O6S Molecular Weight?308.31 CAS No.?4065-45-6 Appearance?White or light yellow crystalline powder Assay ?99.0% min. Heavy metals?5ppm max. Colour (Gardner-10% aqueous solution)?1.0 max. Loss on drying ?a.5.0% ma... - Update: 2009-12-23