Molecular formula:(NH4)2HP04
Molecular weight: 132.06
CAS Number: 783-28-0
Standard executed:HG/T 4132-2010
Appearance: Light powder or granule.
Usage: Used as fire-prevention agent for fabric, timber and paper.it's also used in cerarmic, enamel and welding flux industry.
Packaging:25Kg、50Kg、1000Kg bags or according to customer's demand.
Specification
| Item | Industrial Grade | |
| First class | Qualified | |
| Main contents(as (NH4)2HP04)w/% ≥ | 95.0 | 93.0 |
| Main contents(as P2O5) w/% ≥ | 51.0 | 50.0 |
| Nitrogen w/% ≥ | 18.0 | 18.0 |
| Moisture w/% ≤ | 5.0 | 5.0 |
| Fluoride,as F | 0.01 | - |