Potassium Methanesulfonate , >98.0%(T) , 2386-56-3

Synonym(s):
Methanesulfonic acid potassium salt

CAS NO.：2386-56-3

Empirical Formula: CH3KO3S

Molecular Weight: 134.2

MDL number: MFCD00070544

EINECS: 219-202-7

PRODUCT Properties

• Melting point: >360 °C
• form: Lump/Powder
• color: White
• Water Solubility: Soluble in water.
• Sensitive: Hygroscopic
• BRN: 3914899
• InChI: InChI=1S/CH4O3S.K/c1-5(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1
• InChIKey: XWIJIXWOZCRYEL-UHFFFAOYSA-M
• SMILES: S([O-])(=O)(=O)C.[K+]
• EPA Substance Registry System: Methanesulfonic acid, potassium salt (2386-56-3)

Description and Uses

Potassium methanesulfonate, also known as methanesulfonic acid potassium, is a compound with antimicrobial properties. It finds application in the electroplating industry and serves as a catalyst for alkyl group polymerization and various other reactions.

Potassium Methanesulfonate is used in preparation method of Fatty Acyl glycinate surfactant.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• target organs: Respiratory system
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 2
• RTECS: PB2675000
• F: 3-10
• TSCA: TSCA listed
• HS Code: 2904.10.5000
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Eye Irrit. 2; Skin Irrit. 2; STOT SE 3