(10821503 | 3179-31-5)

CAS: 3179-31-5
Molecular Formula: C2H3N3S
Molecular Weight: 101.13
Availablility: In Stock
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3-Mercapto-1,2,4-triazole Chemical Structure

10821503-25g 25g £20.20
10821503-100g 100g £93.20
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10821503-25g 25g €28.30
10821503-100g 100g €130.50
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10821503-25g 25g $30.30
10821503-100g 100g $139.80
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 10821503
Product Name 3-Mercapto-1,2,4-triazole
Categories Building Blocks Organics
CAS 3179-31-5
Molecular Formula C2H3N3S
Molecular Weight 101.13
Storage Details Ambient
Harmonised Tariff Code 29339980

Product Specification
Melting Point 218.0 - 223.0 °C
Heavy metals 20ppm max
Loss on Drying 0.5% max
Assay 99.0 % min.
Residue on Ignition 0.3% max
Appearance White or light yellow crystals

Safety Information
Exclamation Mark
Danger to Environment
Signal word danger
Hazard statements
  • H302: Harmful if swallowed

  • H317: May cause an allergic skin reaction

  • H319: Causes serious eye irritation

  • H335: May cause respiratory irritation

  • H400: Very toxic to aquatic life

  • H410: Very toxic to aquatic life with long lasting effects
Precautionary statements
  • P261: Avoid breathing dust/fume/gas/mist/vapours/

  • P273: Avoid release to the environment

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

  • P304+340: IF INHALED: Remove victim to fresh air & keep at rest in a position comfortable for breathing

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

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

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5-Mercapto-1-methyltetrazole Chemical Structure


Availablility: In Stock

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