Phenolphthalein
(13440009 | 77-09-8)

CAS: 77-09-8
Molecular Formula: C20H14O4
Molecular Weight: 318.32
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Phenolphthalein Chemical Structure

13440009-100g 100g £20.54
13440009-1kg 1kg £90.61
Bulk Order
13440009-100g 100g €30.81
13440009-1kg 1kg €135.92
Bulk Order
13440009-100g 100g $36.97
13440009-1kg 1kg $163.10
Bulk Order
Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 13440009
Product Name Phenolphthalein
Categories Stains & Indicators
CAS 77-09-8
Molecular Formula C20H14O4
Molecular Weight 318.32
Storage Details Ambient
Harmonised Tariff Code 29322010

Product Specification
Melting Point 260.5 - 262.5 Deg C
Heavy metals 10mg/kg max
Identification To Pass BP2007 test
Loss on Drying 0.5% max
Assay 98% min
Chlorides 100mg/kg max
Related Substances 0.5% max
Sulfated ash 0.1%
Acidity or alkalinity To Pass BP2007 test
Appearance A white to almost white powder, practically insoluble in water, soluble in alcohol
Sulfates 200mg/kg max

Safety Information
Pictograms
Danger to Health
Signal word danger
Hazard statements
  • H341: Suspected of causing genetic defects

  • H350: May cause cancer

  • H361f: Suspected of damaging fertility
Precautionary statements
  • P201: Obtain special instructions before use

  • P263: Avoid contact during pregnancy/while nursing

  • P280: Wear protective gloves/protective clothing/eye protection/face protection

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

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