Factory Supply Food Grade Sodium Tripolyphosphate STPP CAS 7758-29-4

Product Detail

Classification:Phosphatepayment terms:L/C, D/P, T/T
Supply capacity:1200 metric tons per monthPackage preview:
pack:25kg/bag/box/drumpurity:96%, 99%min
IF:Na5P3010, Na5P3O10Water insoluble matter:<0.05
Certification:ISO9001Packaging Details:25KG/BAG or 50KG/BAG PP bag can load about 18 tons in a 20ft container.
CAS number:7758-29-4application:Detergent dyeing and ceramics, detergent, food, water
place of origin; place of origin:Shandong ChinaTypes of:IC-2005
port:Qingdaomodel:Tripolyphosphate
Factory Supply Food Grade Sodium Tripolyphosphate STPP CAS 7758-29-4
Product Description
Specification
sodium tripolyphosphate

The quality is good and the price is right!

Chemical formula: Na5P3O10
Molecular weight: 367.86
Purity: 94%min

Provide free samples
ISO, CIQ, SGS, BV certificates
Specification
GB 25566-2010
FCC
Content (as Na5P3O10), w/% ≥
85.0
85.0
Ordinary phosphate (P2O5) content, w/%
56.0-58.0
———
Heavy metals (calculated as Pb), mg/kg ≤
10
———
Lead (Pb), mg/kg ≤
4
2
Arsenic (As), mg/kg ≤
3
3
Insoluble matter, w/% ≤
0.1
0.1
Fluoride (as F), mg/kg ≤
50
50
Specification
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