Manganese Dihydrogen phosphate
Product Name: Manganese Dihydrogen phosphate
CAS No.: 18718-07-5
Molecular Formula: Mn(H2PO4)2·xH2O
Standarad: HG/T 2831-2009
Package: 25Kg, 50Kg bag, 1000Kg bag or according to customers’ demand.
Application:
Used in phophating treatment process, especially for large equipment as anti-rust agent.
Specification
|
Item |
Specification |
|
Appearance |
White, fleshcolor or reddish crystal |
|
Phosphoric acid & phosphate (as P2O5) ≥ w/% |
46.0~52.0 |
|
Manganese (as Mn) ≥ w/% |
14.5 |
|
Iron (as Fe) ≤ w/% |
0.1 |
|
Sulphate (as SO4) ≤ w/% |
0.05 |
|
Insoluble hydrolysate ≤ w/% |
2.0 |
|
Total acidity (counted as the consuming volume of 0.1 mol/L NaOH For 0.3g sample) ≥ w/% |
26.0 |
|
Loss of dryness [Mn (H2PO4)2] ≤ w/% |
19.0 |