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CAS RN: 3169-21-9 | Product Number: M0495

Variamine Blue B Sulfate (=4-Amino-4'-methoxydiphenylamine Sulfate) [for Iron-Titration]


Purity: >97.0%(N)
Synonyms:
  • 4-Amino-4'-methoxydiphenylamine Sulfate
  • N-(4-Methoxyphenyl)-1,4-phenylenediamine Sulfate
Documents:
1G
€ 21,00
2   19  
25G
€ 158,00
5   ≥20 

*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).


Product Number M0495
Purity / Analysis Method >97.0%(N)
Molecular Formula / Molecular Weight C__1__3H__1__4N__2O·H__2SO__4 = 312.34  
Physical State (20 deg.C) Solid
CAS RN 3169-21-9
PubChem Substance ID 87572540
MDL Number

MFCD00060258

Specifications
Appearance Gray to Dark blue to Black powder to crystal
Purity(with Total Nitrogen) min. 97.0 %
Sensitiveness Colorimetric Test : Turn Blue purple with 1ppm Iron and turn Colorless to Almost colorless by adding EDTA 2Na
Properties (reference)
GHS
Related Laws:
Transport Information:
HS Number 2922290090
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