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Patent Blue VF

Catalog No. 198218 Name Sigma Aldrich
CAS Number 129-17-9 Website http://www.sigmaaldrich.com
M. F. C27H31N2NaO6S2 Telephone 1-800-521-8956
M. W. 566.66461 Fax
Purity Email
Storage Chembase ID: 105701

SYNONYMS

IUPAC name
sodium 4-{[4-(diethylamino)phenyl][4-(diethyliminiumyl)cyclohexa-2,5-dien-1-ylidene]methyl}benzene-1,3-disulfonate
IUPAC Traditional name
sodium 4-{[4-(diethylamino)phenyl][4-(diethyliminio)cyclohexa-2,5-dien-1-ylidene]methyl}benzene-1,3-disulfonate
Synonyms
Acid Blue 1
Sulfan Blue

DATABASE IDS

MDL Number MFCD00012119
PubChem SID 24851867
EC Number 204-934-1
Color Index Number 42045
CAS Number 129-17-9

PROPERTIES

Compostion Dye content, 50%
Empirical Formula (Hill Notation) C27H31N2NaO6S2
Absorption Wavelength λmax 635 nm (2nd)
Absorption Wavelength λmax-410 nm
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS BP6830000
German water hazard class 1

DETAILS

Description (English)
Packaging
25 g in glass bottle
Description (简体中文)
包装
25 g in glass bottle

REFERENCES