A200025 | Ammonium Chromate ANALYTIC

CAS Number

Formula

(NH4)2CrO4

Weight

M: 152,09 EC: 232-138-4 NC: 2841 50 00 UN: 1479

IATA: 5.1/II PAX: 508 CAO: 511

Signal Word: Danger

879 H350i-H317-H410

 

Specifications
Minimum assay (Iodometric) 99,5 %
MAX. IMPURITIES
Insoluble matter in H2O 0,01 %
Chloride (Cl) 0,001 %
Sulphate (SO4) 0,05 %
Ca 0,005 %
Cu 0,001 %
Fe 0,002 %
K 0,05 %
Mg 0,005 %
Na 0,005 %
Pb 0,005 %

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