| Model: | 94% |
|---|---|
| Brand: | Maohui |
| Origin: | Made In China |
| Category: | Chemicals / Inorganic Chemical Materials / Inorganic Salt |
| Label: | STPP , sodiumtripolyphospha , STPP 94% |
| Price: |
US $1
/ pc
|
| Min. Order: | 20 pc |
| Live Chat: | Last Online:16 Dec, 2011 |
Product: Sodium Tripolyphosphate
Classification: Phosphate
Purity: 94%min 95% 96%
Appearance : white powder or granule
MF : Na5P3O10
Grade Standard : Food Grade, Technical Grade
CAS: 7758-29-4
EINECS No: 231-838-7
Other name: STPP
Specification:
|
Indexes |
Technical Grade |
Food Grade |
|
Na5P3O10,% |
94.0 min |
94.0min |
|
P2O5,% |
57.0min |
57.0min |
|
Water Insoluble Matter% |
0.15max |
0.04max |
|
Iron(Fe)% |
0.015max |
0.006max |
|
PH value |
9.2-10.0 |
9.5-10.0 |
|
Heavy Metal (as Pb)% |
0.001max |
|
|
Arsenic (As)% |
0.0003max |
|
|
Fluoride(F)% |
0.003 |
|
|
Whiteness,% |
92 |
92 |
|
Density(g/L) |
350-900 |
350-900 |
|
PhaseⅠ |
10-30 |
10-30 |
Application: Used as one of the main auxiliaries for synthetic detergent, synergist for soap; water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspensions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.; As an oil contamination resistance agent in paper production. In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs 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: 25kg /pp bags, 1000kgs plastic-lined woven bags or as customer’s requirement.
Payment : T/T or L/C
Delivery : Within 1-2 weeks after the advance payment(< 500 tons)
Origin : China
MOQ :20 tons
| Payment Terms: | T/T L/C at sight |
|---|---|