Pyrogallol Red
(30384280 | 32638-88-3)

CAS: 32638-88-3
Molecular Formula: C19H12O8S
Molecular Weight: 400.36
Availablility: In Stock
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Pyrogallol Red Chemical Structure

30384280-1g 1g £43.30
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30384280-1g 1g €60.70
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30384280-1g 1g $65.00
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 30384280
Product Name Pyrogallol Red
Categories Analytical Reagents Stains & Indicators
CAS 32638-88-3
Molecular Formula C19H12O8S
Molecular Weight 400.36
Storage Details Ambient
Harmonised Tariff Code 2934999090

Product Specification
Melting Point ≥300°C
Solubility Dark purple solution (10mg/ml in 1M Ammonium hydroxide)
Lambda max 475 - 515nm in Ethanol
Sulfated ash <0.5%
Appearance Dark red to dark green to brown or black powder
Identification (FT-IR) Conforms to structure and standard

Safety Information
Pictograms
Signal word none
Hazard statements
Precautionary statements
  • P280: Wear: protective gloves/ clothing & eye protection

  • P308+313: IF exposed or concerned: Get medical advice/attention

  • P314: Get Medical advice/attention if you feel unwell