Orthophosphoric Acid
N.F. Functional Use: Acidifying Agent
Chemical Formula |
H3PO4 |
Molecular Weight |
F.W. 98.00 |
CAS # |
7664-38-2 |
Safety Information |
|
Health Hazard |
3 |
Fire Hazard |
0 |
Reactivity |
0 |
Test |
Specification |
Assay (H3PO4; by Wt.) | 85.0-88.0% |
MAXIMUM LIMITS | |
Sulfate (SO4) | To pass test |
Heavy Metals (as Pb) | 0.001% |
Alkali Phosphates | To pass test |
Nitrate (NO3) | To pass test |
Phosphorous or Hypophosphorous Acid | To pass test |
Shipping Information |
Phosphoric acid, 8, UN1805, PG III. Additional UPS-imposed hazardous material charge. |
UPS limit |
4 L |
Chemical information and descriptions have been provided by Spectrum Chemicals.