產品資訊 - Detergent Grade 94% Sodium Tripolyphosphate STPP->Sodium Tripoly Phosphate

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Zhengzhou Sino Chemical Co.,Ltd.

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Detergent Grade 94% Sodium Tripolyphosphate STPP

產品分類 :

化學->化學原料->STPP三聚磷酸鈉

Detergent Grade 94% Sodium Tripolyphosphate STPP

產品規格

Model No:	STPP

Country	CN
Brand	SINO
Color	white powder
Packing	25kg /pp bag
Minimum Order	25MT
Payment Term	T/T,L/C at sight

產品描述

Manufacture supplier STPP , Technical Grade Stpp
Basic details

CAS No.: 7758-29-4
Molecular Formula: Na5P3O10
Molecular weight: 367.86
H.S.Code:2835 3100

Properties
White microdot powder with luster, melting point at 622 o C, easily soluble in water, with remarkable chelating ability to some metal ions such as Ca 2+, Mg 2+, can soften hard water, change suspension into solution, slightly alkaline, without causticity.
Usage
1) Used as one of the main auxiliaries for synthetic detergent, synergist for soap;
2) Water softener, tanning agent for leather making, auxiliary for dyeing;
3 ) As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.;
4) .As an oil contamination resistance agent in paper production.
5) In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean.
It may also serves as a softener or densifier in foodstuff industry