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3,3'-Diaminobenzidina tetraidrocloruro idrato ≥98.0% (by HPLC, total nitrogen)

Fornitore: TCI EUROPE
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Synonyms: DAB HCl hydrate, 3,3',4,4'-Biphenyltetramine tetrahydrochloride hydrate, DAB tetrahydrochloride hydrate

D0078-25G D0078-5G
TCIAD0078-25GEA 288 EUR
TCIAD0078-25G TCIAD0078-5G
3,3'-Diaminobenzidina tetraidrocloruro idrato ≥98.0% (by HPLC, total nitrogen)
3,3'-Diaminobenzidine tetrahydrochloride hydrate
Formula: C₁₂H₁₄N₄·4HCl·H₂O
Peso molecolare: 360,11 g/mol (anhy)
Temperatura di stoccaggio: Refrigerata
MDL Number: MFCD08273058
CAS Number: 868272-85-9
EINECS: 231-018-9
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Risultati del test di specificazione

Appearance White to Amber to Dark purple powder to crystal
Purity (HPLC) min. 98.0 area%
Purity (with Total Nitrogen) min. 98.0 % (calcd.on anh.substance)
Water max. 13.0 %
Sensitiveness Yellow appears in organic phase with the presence of Selenium (0.2ppm)

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