Water Treatment Chemicals

Tetramethyl Ammonium Chloride

Item No.: 75-57-0
CAS:75-57-0
MF:C4H12ClN
MW:109.6
EINECS:200-880-8
INQUIRY
Description
Specification:
 
Purity: 99% min
Apperance: White crystaline to powder
Package:25KG/drum;12MT/20'FCL
               25KG/bag; 14MT/20'FCL
Storage:In air-tight containers in dry place;
 
Alalysis datas:
 
Assay Min 99%
Free amine Max 0.07%
Residue on ingnition Max 0.5%        
Potassium Max 50ppm
Sodium Max 10ppm
  
 Physical date:
 
Apperance: crystal or powder
Melting piont: 420°C
Moisture sensitive extremely hygroscopic.
Solubility: >60 g/100 mL (20°C)
 
 Application:
 
A corrosion inhibitor for battery anodes, e.g., metals such as zinc, lead, and the like, in primary battery cells, comprises a quaternary ammonium salt, particularly, tetraalkyl ammonium chloride.More preferably Tetraheptyl ammonium chloride.
Used in hybri-dization solutions of mixed oligonucleotides.
 TMAC,
Used in probing PCR (polymerase chain reaction)  products for the analysis of polymorphisms with allele-specific oligonucleotides.