sodium tripolyphosphate,China price supplier

company profile

Lianyungang Saite Chemicals Ltd.

China

Contact: Ms.Michelle Jiang

Tel: 86-518-81066350

Number of Employees: < 20

Business Type: Manufacture

product details

Model No:7758-29-4

Origin:CHINA

Chemical Name SODIUM TRIPOLYPHOSPHATE

Molecular Formula: Na ₅ P ₃ O ₁₀

Molecular Weight: 367.86

CAS : 7758-19-4

Character: White powder, surface density: 0.35-0.9g/cm3,elting point :622 a?? , free soluble in water, aqueous solution appears acid. It is a kind of inorganic surface active agent.

Usage: Tanning agent for leather making, auxiliary for dyeing. As an oil contamination resistance agent in paper production. In foodstuff industry it used as quality improver in the process of canned food, fruit Juice drinks foodstuff 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.

Packing: It is paged with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

Storage and Transport: It should be stored in a dry, ventilate and clean warehouse; Be cautious to keep away from moisture and hot; unloaded with care. Furthermore, it should be stored separately from poisonous substances.

Specifications:

Item

QB1034-91

Assay Na ₅ P ₃ O ₁₀         ≥%

94.0

P ₂ O ₅ ≥%

57.0

Insoluble in Water       ≤ %

0.05

Iron (Fe)                   ≤ %

0.015

PH Value(1% Water Solution) ≤ %

9.5-10.0

Heavy Metal Pb     ≤ %

0.001

Arsenic(As)            ≤ %

0.0003

Fluoride(F)

0.00.

Whiteness                 ≥%

85

Phase ±

10-30

Chloride               ≤ %

0.025

Sulphate             ≤%

0.4

Item	QB1034-91
Assay Na ₅ P ₃ O ₁₀ ≥%	94.0
P ₂ O ₅ ≥%	57.0
Insoluble in Water ≤ %	0.05
Iron (Fe) ≤ %	0.015
PH Value(1% Water Solution) ≤ %	9.5-10.0
Heavy Metal Pb ≤ %	0.001
Arsenic(As) ≤ %	0.0003
Fluoride(F)	0.00.
Whiteness ≥%	85
Phase ±	10-30
Chloride ≤ %	0.025
Sulphate ≤%	0.4