Model: | - |
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Brand: | HX |
Origin: | Made In China |
Category: | Chemicals / Inorganic Chemical Materials / Alkali |
Label: | STPP , raw materal stpp , detergent powder |
Price: |
US $780
/ MT
|
Min. Order: | 20 MT |
Last Online:16 Nov, 2017 |
Detergent Powder Raw Material stpp
Product Description
CAS: 7758-29-4 EINECS:231-838-7
Synonyms: |
PENTA-SODIUM TRIPHOSPHATE; PENTASODIUM TRIPOLYPHOSPHATE; SODIUM TRIPHOSPHATE PENTABASIC; SODIUM TRIPOLYPHOSPHATE PENTABASIC; STP; STPP; armofos; empiphosstp-d; freez-gardfp19; natriumtripolyphosphat; poly; polygon; rhodiaphosh5; rhodiaphoslv; s400; s400(phosphate); sodiumphosphate(na5p3o10); sodiumtriphosphate(na5p3o10); sodiumtripolyphosphate(na5p3o10) |
Product: |
Sodium Tripolyphosphate(STPP) |
Molecular formula |
Na5P3O10 |
Molecular weight |
367.86 |
Chemical properties |
White powder or granular; Easily soluble in water; It has got salient chelating capacity to Ca and Mg ions. and can soften hard water to make suspension solution become into clear solution; It has got weak alkalinity but no corrosiveness. It is a surfactant, and has got outstanding emulsification to lubricants and fat. |
Application:
|
Industrial grade: Used as Cleaning products additives, can also be used for petroleum , metallurgy , mining, paper-making and water treatment etc. |
In foodstuff industy , mainly used as quality improving agent for meat foodstuffs , canned meat foodstuffs , milk product, bean-milk ; in personal tending and protection , used as additive of cleaning and washing products . |
|
Package: |
25KG double inner plastic and outer knitting bag |
Specification: |
Industrial grade: conformity to GB9983-2004 |
Food grade: conformity to qb1034-91 |
Indexes |
Food Grade |
Assay Na5P3O10 % ≥ |
94.0 |
P2O5 % ≥ |
57.0 |
Water Insoluble Matter %≤ |
0.05 |
Iron(Fe) %≤ |
0.01 |
PH value (1% water solution) |
9.5-10.0 |
Heavy Metal (as Pb) %≤ |
0.001 |
Arsenic (As) %≤ |
0.0003 |
Particle Size Through 16 mesh sieve %≥ Through 35 mesh sieve %≥ Trough 100 mesh sieve %≥ |
95 90 40 |
Whiteness %≥ |
90 |
Safety Condition:
Risk Statements: |
R36/37/38 |
Safety Statements: |
S24/25 |
Storage |
Keep away from water or moisture, do not pile up in the open air. |
Packaging:25KG/50KG inner plastic and outer knitting bag,or as your request
Shipping:About 7 days after the order confirmed
FAQ
Payment Terms: | T/T |
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