Methanesulfonic acid
(90005055 | 75-75-2)

CAS: 75-75-2
Molecular Formula: CH3SO3H
Molecular Weight: 96.11
Availablility: In Stock
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Methanesulfonic acid Chemical Structure

This product is subject to a hazardous surcharge. The exact amount will be confirmed by our sales team.

90005055-25g 25g £30.90
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90005055-25g 25g €43.30
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90005055-25g 25g $46.40
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 90005055
Product Name Methanesulfonic acid
Categories Building Blocks Organics
CAS 75-75-2
Molecular Formula CH3SO3H
Molecular Weight 96.11
Storage Details Ambient
Harmonised Tariff Code 2904100090

Product Specification
Chloride (Cl) <20ppm
Sulfate ≤50ppm
Assay ≥99%
Appearance Clear or faint yellow liquid
Iron (Fe) ≤5ppm
Heavy Metal (Pb) ≤5ppm
Colour ( Hazen ) ≤50

Safety Information
Exclamation Mark
Signal word danger
Hazard statements
  • H290: May be corrosive to metals

  • H302+312: Harmful if swallowed or in contact with skin

  • H314 (sub cat. 1B): Causes severe skin burns and eye damage

  • H318: Causes serious eye damage

  • H335: May cause respiratory irritation
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours

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

  • P301+310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician

  • P303+361: IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower

  • 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