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Mesitylenesulfonic acid dihydrate, 98+% - CAS 835617-36-2 - Formula C9H12O3S•2H2O

B25321 835617-36-2 Mesitylenesulfonic acid dihydrate, 98+% 2,4,6-Trimethylbenzenesulfonic acid dihydrate Alfa Aesar


Certificate of Analysis

Mesitylenesulfonic acid dihydrate, 98+%

CAS: 835617-36-2 MDL: MFCD00149535  EINECS: 222-379-3
UN#:UN2585Hazard Class:8Packing Group:III
Alternate Name: 2,4,6-Trimethylbenzenesulfonic acid dihydrate


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
25g 47.00 Check Availability Add to Favorites Enter qty and click checkbox
100g 150.00 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: C9H12O3S•2H2O  Melting point: 74-77°
Formula weight: 236.29 (200.26anhy)  Sensitivity: Light Sensitive & Hygroscopic

Other References

Beilstein: 1961501
UN#: UN2585
Harmonized Tariff Code: 2904.10

GHS Hazard and Precautionary Statements

Hazard Statements : H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements : P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A

Do not breathe dust/fume/gas/mist/vapours/spray. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.


Risk & Safety

Risk Phrases: 34
Causes burns.
Safety Phrases: 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).