Orthophosphoric Acid
Packaged in a cleanroom environment.
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) | 85.0-87.0% |
MAXIMUM LIMITS | |
Color (APHA) | 10 |
Reducing Substances | To pass test |
Volatile Acids | 0.16 µeq/g |
Insoluble Matter | 50 ppm |
Chloride (Cl) | 3 ppm |
Nitrate (NO3) | 5 ppm |
Sulfate (SO4) | 20 ppm |
Antimony (S |
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.