CAS Number
13011-54-6
Formula
NaNH4HPO4.4H2O
Weight
M: 209,07 EC: 235-860-8 NC: 2835 29 90
Minimum assay (Acidim.) | 99,0 % |
MAX. IMPURITIES | |
Insoluble matter in NH4OH | 0,01 % |
Chloride (Cl) | 0,002 % |
Nitrate (NO3) | 0,002 % |
Sulphate (SO4) | 0,01 % |
Heavy metals (as Pb) | 0,001 % |
As | 0,0001 % |
Cu | 0,001 % |
Fe | 0,001 % |
Ni | 0,001 % |
Pb | 0,001 % |
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