Sodium Tripolyphosphate-STPP we offer sodium tripolyphosphate that is used as main auxiliary of synthethic wash,soap synergistic agent,water softener,leather pre-tanning agent,and many others.sodium tripolyphosphate is water soluble and can soften the hard water.Our company ranking the third at China export list. STPP properties; white powder melting pointing 622 degree centigrade easily soluble in water can soften hard water silightly alkaline specifications: Molecular Formula : Na5P3O10 Molecular weight : 367.86 CAS No : 7758-29-4 HS Code : 28353100 Application: powder detergent,industry detergent,household detergent. Packing:25kg pp bag Alice QQ:2595307676 SKYPE:weixiaodeyu0604 MSN:groupchem06@hotmail.com E-mail: group06@hbwychem.com Website: www.hbwychem.com
powder detergent