Technical Bulletin
|
Appearance |
Clear to opeque |
|
Odor |
Odorless |
|
Solubility |
100% |
|
pH |
11.8 (1% Solution @ 25oC) |
|
% Volatiles by volume @ 21C (70F) |
0 |
|
Boiling Point |
1390C(2534F) |
|
Melting Point |
318C(604 F) |
|
Vapor Pressure (mm Hg) |
Negligible |
|
Evoporation Rate (BuAc = 1) |
No information found |
| Molecular Weight |
380.13 |
|
Property Description |
Specification |
|
Purity, % |
99.0 min |
|
Sulphate, % |
0.5 max |
|
Insoluble in water, % |
0.05 max |
|
P2O5 % |
24 min |
|
CO3 % |
0.40 max |
|
NaOH % |
2.87 max |
|
Arsenic, % |
0.0005 max |
|
Iron % |
0.01 max |
|
Chloride,% |
0.7 max |
|
Fluoride, % |
0.003 max |
|
Methyl Orange |
16.5-19.0 |
Product Label
