China (Mainland)
high quality Sichuan China Origin Trisodium Phosphate Dodecahydrate CAS NO.10101-89-0
- FOB Price: USD: 400.00-400.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/P,T/T
- Available Specifications:
98%min(1-25)Metric Ton
- Product Details
Keywords
- Tri sodium Phosphate Dodecahydrate
- high quality TSP
- boiler water treatment Trisodium Phosphate Dodecahydrate
Quick Details
- ProName: high quality Sichuan China Origin Tris...
- CasNo: 10101-89-0
- Molecular Formula: Na3PO4.12H2O
- Appearance: white crystal powder
- Application: boiler water treatment
- PackAge: 25KG/bag,50KG/bag,ton bag,
- Port: Chongqing
- ProductionCapacity: 500 Metric Ton/Month
- Purity: 98%min
- LimitNum: 1 Metric Ton
- Impurity: 0.2%max
- Grade: Industrial Grade
Superiority
Details
TRISODIUM PHOSPHATE DODECAHYDRATE
Molecular formula: Na3PO4.12H2O
Molecular weight: 380.12
Properties: Colourless or white crystal, relative density is 1.62, melting point is 73.3 to 76.7 centigrade. It is soluble in water and insoluble in ethanol and carbon bisulfide, its aqueous solution shows alkaline and harms to skin. Heat it up to 100 centigrade, loses 11 crystal waters and becomes sodium phosphate monohydrate. Keep on heating up to 212 centigrade, it becomes sodium phosphate anhydrous . It is easy to airslake in the dry air.
Standard executed: HG/T 2517-2009 GB 25565-2010
|
Specification |
Tech grade |
High purity grade |
|
|
Appearance |
White or colorless crystal powder |
||
|
Main contents |
%≥ |
97.00 |
98.00 |
|
Phosphorus pentoxide, as P2O5 |
%≥ |
18.10 |
18.30 |
|
PH value of 1% solution |
- |
11.5-12.5 |
11.5-12.5 |
|
Arsenic, as As |
%≤ |
0.005 |
0.0003 |
|
Fluoride , as F |
%≤ |
0.005 |
0.003 |
|
Heavy metal, as Pb |
%≤ |
0.003 |
0.001 |
|
Lead, as Pb |
%≤ |
- |
0.0004 |
|
Water insoluble |
%≤ |
0.2 |
0.2 |
|
Loss on drying |
%≤ |
45-57 |
45-57 |