AMMONIUM CHLORIDE

  • SYNONYMS :
  • Salmiac

Article No. 01138 Grade Extra Pure
Purity 99% CAS No. 12125-02-9
Molecular Formula NH4Cl Molecular Weight 53.49
H.S. Code 2827.1000 Shelf Life 5 Years
Confirming to IP, BP
 

 

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H319
Precaution Statement: P305 + P351 + P338
 

Packings

00500 500 g Request for price
01000 1000 g Request for price
05000 5000 g Request for price
0025K 25 Kg Request for price
0050K 50 Kg Request for price
 
Revision Date : 15-May-2015

Specifications

Appearance White crystalline powder
Assay (by argentometry) Min 99%
Sulphate (SO4) Max 0.015%
Heavy metals (as Pb) Max 0.001%
Arsenic (As) Max 0.0003%
Lead (Pb) Max 0.001%
Calcium (Ca) Max 0.02%
Iron (Fe) Max 0.002%
Copper (Cu) Max 0.0025%
Zinc (Zn) Max 0.0025%
Residue on ignition (800 degC) Max 0.1%
Iodide, Bromide (I, Br) Passes test
pH (5% solution) 4.5-5.5
Identity Passes test
Clarity of solution Passes test
Acidity or alkalinity Passes test
Loss on drying (105 degC) Max 0.5%
Thiocyanate Passes test