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Company Profile

Selling Leads

CCNT Industrial and Trading Corp.
[China]

Address:
#27 the 4th Section of South-Renmin Road, Wuhou District Chengdu Sichuan 610041 China

Phone:
86-028-86026206

Contact name:
Maggie Yang

CCNT Industrial and Trading Corp.

Products

	Tetra Sodium Pyrophosphate (TSPP)

Click to enlarge image

Origin

China

Molecular formula: Na4P2O7
Molecular Weight: 265.9
Standard executed: HG/T2968-1999(Technical Grade),GB8848-88(Food Grade)
CAS Number: 7722-88-5
Specifications Industrial Grade Food Grade
Assay (as Na4P2O7 )%??96.5 96.5
P2O5 %??51.5 51.5
Ortho Phosphates pass pass
PH Value 9.9-10.7 9.9-10.7
Water Insoluble matter % 0.1 0.1
Properties: White powder; Soluble in water but insoluble in ethanol; Relative density 2.45g/cm3and melting point 890?? Deliquescent in the open air. Its aqueous solution shows weak alkalinity and is stable at 70 ??but will be hydrolyzed into di-sodium phosphate when boiled .

Uses:
Applied in industries of detergents as detergent auxiliary, paper production to bleach and electroplating; In food industry it is used as buffering agent, emulsifier, nutrition ingredients and quality improver.

Packing and storage:
In 25kg,50kg,1000kg net bage,store at a cool,dry and well ventilated place.

Any inquiry please send an email to ccnt002(at)be-long.com.cn. We will quote you at the earliest time.