Sodium Tripolyphosphate food grade CAS NO.7758-29-4

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FOB Price:: USD 1.00-1.00 /Metric Ton Get Latest Price

Min.Order Quantity:: 10 Metric Ton

Purity:: 96%MIN

Port:: Shanghai,Qingdao,Xingang

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

Sodium Phosphate Tripoly
STPP
Pentasodium Tripolyphosphate

Quick Details

ProName: Sodium Tripolyphosphate food grade
CasNo: 7758-29-4
Appearance: White Powder
Application: synthetic detergent additives and frui...
DeliveryTime: 10days
PackAge: In plastic bags, net weight: 50kg, 25k...
Port: Shanghai,Qingdao,Xingang
ProductionCapacity: 30000 Metric Ton/Year
Purity: 96%MIN
Storage: Stored in a dry, ventilative and clean...
Transportation: BY SEA
LimitNum: 10 Metric Ton
CAS No.: 7758-29-4

Superiority

chemical name: sodium tripolyphosphate

synonyms: pentasodium tripolyphosphate; sodium phosphate tripoly; stpp;

cas no.: 7758-29-4

molecular formula: na5p3o10

application:

mainly used in synthetic detergent additives can also be used in petroleum, metallurgy, mining, water treatment and other industries. in food industry, it is used as water conservative, applied to can, fruit drinks, milk products, vegetable protein drinks, instant noodles, meat products, and so on.

Details

specifications:

items	excellent class	first class	second class
appearance	white powder
stpp %	≥96	≥90	≥85
p2o5 %	≥57.0	≥56.5	≥55.0
water insolubilities %	≤0.10	≤0.10	≤0.15
iron (fe)	≤0.007	≤0.015	≤0.030
whiteness %	≥85	≥75	≥65
ph (1%)	9.2-10.0
1.00mm mesh residues %	≤5.0