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  7. Methanesulfonic acid, pure, 70% solution in water, Thermo Scientific Chemicals

Methanesulfonic acid, pure, 70% solution in water, Thermo Scientific Chemicals

Product Code. 10235030
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Quantity:
250 mL
1 L
5 L
Packaging:
Glass Bottle
Plastic bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 75-75-2
Molecular Formula CH4O3S
Molecular Weight (g/mol) 96.1
MDL Number MFCD00007518
InChI Key AFVFQIVMOAPDHO-UHFFFAOYSA-N
Synonym methylsulfonic acid, methanesulphonic acid, methanesulfonicacid, kyselina methansulfonova, methansulfonsaeure, ccris 2783, kyselina methansulfonova czech, ch3so3h, methane sulfonic acid, sulfomethane
PubChem CID 6395
ChEBI CHEBI:27376
IUPAC Name methanesulfonic acid
SMILES CS(=O)(=O)O

Specifications

Melting Point -54.0°C
Density 1.3500g/mL
Flash Point >110°C
Packaging Glass Bottle
Linear Formula CH3SO3H
Refractive Index 1.4130 to 1.4150
Quantity 1 L
Beilstein 04, 4
Fieser 01,666; 02,270; 04,326; 10,256; 11,321; 12,212; 13,176
Merck Index 15, 6026
Specific Gravity 1.35
Solubility Information Solubility in water: soluble. Other solubilities: soluble in alcohol and ether,insoluble in hexane and methylcyclopentane,1.50wt% benzene- 0.23wt% in o-chlorotoluene (26°C),0.38wt% toluene- 0.47wt% in ethyl disulfide (26&de
Formula Weight 96.1
Percent Purity 69.5 to 70.5%
Grade Pure
Physical Form Solution
Chemical Name or Material Methanesulfonic acid, 70% Solution in Water
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Safety and Handling

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Product Identifier
  • Methanesulfonic acid
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Substances and mixtures corrosive to metals Category 1
  • Skin corrosion/irritation Category 1 B
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H318-Causes serious eye damage.
  • H314-Causes severe skin burns and eye damage.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.
  • H312-Harmful in contact with skin.
  • H290-May be corrosive to metals.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only

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