Ammonium Chloride (Reag. USP) for analysis, ACS, ISO

Boiling Point:

520 °C

Solubility:

water 370 g/l at 20 °C

Physical Description:

solid

Product Code:

131121

Product Name:

Ammonium Chloride (Reag. USP) for analysis, ACS, ISO

Quality Name:

for analysis, ACS, ISO

Specifications:

Minimum assay (Arg.): 99.5%
pH of 5% solution: 4.5-5.5

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Residue on ignition (as SO4): 0.01 %
Phosphate (PO4): 0.0002 %
Sulfate (SO4): 0.002%
Iodide (I): 0.001%
Nitrate (NO3): 0.001%
Pyridine and homologues: 0.001%
Heavy Metals (ICP-OES): 0.0005 %
As: 0.00005 %
Ca: 0.0005 %
Cd: 0.0005 %
Co: 0.0005 %
Cr: 0.0005 %
Cu: 0.0001 %
Fe: 0.0002 %
K: 0.005 %
Mg: 0.0005 %
Na: 0.005 %
Ni: 0.0005 %
Pb: 0.0001 %
Zn: 0.0002 %

Hazard pictograms

• 

WGK:

1

Storage:

Room Temperature.

Signal Word:

Warning

GHS Symbols:

GHS07

H Phrases:

H302
H319

P Phrases:

P264
P270
P280
P301+P312
P305+P351+P338
P501
P330
P337+P313

Master Name:

Ammonium Chloride

EINECS:

235-186-4

CS:

2827 10 00 00

Index Nr.:

017-014-00-8

Download TDS file for complete specifications