Item No. HW-09717-250G

Ammonium phosphate monobasic, Puriss. p.a., ACS reagent, =99

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250G (1)

Overview

Overview


Name: Ammonium phosphate monobasic
Synonymns: mono-Ammonium phosphate; prim-Ammonium phosphate; Ammonium dihydrogenphosphate
Description: Puriss. p.a., ACS reagent, ≥99.0% (T)

Container Type: Plastic Bottle

Molar Mass: 115.03 g/mol

Empirical Formula: H6NO4P
Linear Formula: NH4H2PO4

CAS Number: 7722-76-1
EC Number: 231-764-5
MDL Number: MFCD00003396
UNSPSC Code: 12352300

Properties

Properties


SPECIFICATIONS

Assay: 99.0 - 101.0 %
Water insoluble matter: max. 0.005 %
pH (5 %, 25 °C): 3.8 - 4.4
Colour of the solution: complying
Turbidity of solution: complying
Arsenic (As): max. 0.5 ppm
Arsenic (As): max. 0.5 ppm
Cadmium (Cd): max. 5 ppm
Calcium (Ca): max. 10 ppm
Cadmium (Cd): max. 5 ppm
Cobalt (Co): max. 5 ppm
Chromium (Cr): max. 5 ppm
Copper (Cu): max. 5 ppm
Iron (Fe): max. 5 ppm
Potassium (K): max. 50 ppm
Magnesium (Mg): max. 5 ppm
Nickel (Ni): max. 5 ppm
Manganese (Mn): max. 5 ppm
Sodium (Na): max. 50 ppm
Nickel (Ni): max. 5 ppm
Lead (Pb): max. 5 ppm
Nitrate (NO3): max. 10 ppm
Zinc (Zn): max. 5 ppm
Heavy metals (as Pb): max. 5 ppm
Chloride (Cl): max. 5 ppm
Nitrate (NO3): max. 10 ppm
Total S (as SO4): max. 100 ppm



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