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Chromeazurol S

Catalog No. 27090 Name Sigma Aldrich
CAS Number 1667-99-8 Website http://www.sigmaaldrich.com
M. F. C23H13Cl2Na3O9S Telephone 1-800-521-8956
M. W. 605.28423 Fax
Purity Email
Storage Chembase ID: 148329

SYNONYMS

Title
铬天青 S
IUPAC name
trisodium 5-[(3-carboxylato-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)(2,6-dichloro-3-sulfonatophenyl)methyl]-2-hydroxy-3-methylbenzoate
IUPAC Traditional name
trisodium 5-[(3-carboxylato-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)(2,6-dichloro-3-sulfonatophenyl)methyl]-2-hydroxy-3-methylbenzoate
Synonyms
媒介蓝 29
Chrome Azurol S
媒染蓝 29
Mordant Blue 29

DATABASE IDS

CAS Number 1667-99-8
MDL Number MFCD00001615
EC Number 216-787-0
Color Index Number 43825
Beilstein Number 4110655

PROPERTIES

Empirical Formula (Hill Notation) C23H13Cl2Na3O9S
Grade for microscopy
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Other Notes
Reagent for the spectrophotometric determination of metals, mainly Be and Al and rare earth metals 1,2; Determination of serum iron3; The Be chelate is used for the spectrophotometric determination of F-
Description (简体中文)
Other Notes
Reagent for the spectrophotometric determination of metals, mainly Be and Al and rare earth metals 1,2; Determination of serum iron3; The Be chelate is used for the spectrophotometric determination of F-

REFERENCES