Chromeazurol S

• Catalog No.: 27090
• CAS Number: 1667-99-8
• M. F.: C23H13Cl2Na3O9S
• M. W.: 605.28423

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 Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• 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-