Patent Blue V
(10362000 | 129-17-9)

CAS: 129-17-9
Molecular Formula: C27H31N2NaO6S2
Molecular Weight: 566.66
Availablility: In Stock
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Patent Blue V Chemical Structure

10362000-25g 25g £35.60
10362000-100g 100g £135.00
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10362000-25g 25g €49.90
10362000-100g 100g €189.00
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10362000-25g 25g $53.40
10362000-100g 100g $202.50
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 10362000
Product Name Patent Blue V
Categories Stains & Indicators
CAS 129-17-9
Molecular Formula C27H31N2NaO6S2
Molecular Weight 566.66
Storage Details Ambient
Harmonised Tariff Code 3212900000

Product Specification
pH 4 - 6
Assay ≥ 85.00%
Solubility in water 10 g / l at 20˚C (Soluble)
Appearance Dark blue-green to dark purple powder
Identification (IR) Conforms to reference
Melting Point 199°C - 201°C
Absorption maxima 635 - 641 nm (≥ 50000)

Safety Information
Pictograms
Exclamation Mark
Danger to Health
Signal word danger
Hazard statements
  • H312: Harmful in contact with skin

  • H317: May cause an allergic skin reaction

  • H319: Causes serious eye irritation

  • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled

  • H412: Harmful to aquatic life with long lasting effects
Precautionary statements
  • P273: Avoid release to the environment

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

  • P302+352: IF ON SKIN: Wash with soap and water

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

  • P333+313: IF skin irritation or a rash occurs: Get medical advice/attention

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