Catechol Violet (Pyrocatechol Violet)
(21118006 | 115-41-3)

CAS: 115-41-3
Molecular Formula: C19H14O7S
Molecular Weight: 386.38
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Catechol Violet (Pyrocatechol Violet) Chemical Structure

21118006-5g 5g £46.60
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 21118006
Product Name Catechol Violet (Pyrocatechol Violet)
Categories Stains & Indicators
CAS 115-41-3
Molecular Formula C19H14O7S
Molecular Weight 386.38
Storage Details Ambient
Harmonised Tariff Code 29349990

Product Specification
Lambda max 441nm in methanol
Appearance Dark green to black/brown powder
Suitability as indicator for complexometry Passes test
Assay (titr,) 80% min
Solubility (10mg/ml, H2O) Red to brown solution

Safety Information
Signal word none
Hazard statements
Precautionary statements