471348
Methanesulfonic acid solution
70 wt. % in H2O
Manufacturer: Sigma Aldrich
CAS Number: 75-75-2
Synonym(S): Mesylic acid, MsOH
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 ML | 471348-100-ML | In Stock | ₹ 3,829.65 |
| 500 ML | 471348-500-ML | In Stock | ₹ 6,530.45 |
| 1 L | 471348-1-L | In Stock | ₹ 9,136.30 |
| 18 L | 471348-18-L | In Stock | ₹ 85,760.95 |
471348 - 100 ML
In Stock
Quantity
1
Base Price: ₹ 3,829.65
GST (18%): ₹ 689.337
Total Price: ₹ 4,518.987
vapor density
3.3 (vs air)
Quality Level
200
vapor pressure
<1 mmHg ( 20 °C)
concentration
70 wt. % in H2O
impurities
≤1,000 ppm Sulfate (SO4)≤10 ppm Iron≤50 ppm Chloride (Cl)
refractive index
n20/D 1.416
density
1.319 g/mL at 25 °C
SMILES string
CS(O)(=O)=O
InChI
1S/CH4O3S/c1-5(2,3)4/h1H3,(H,2,3,4)
InChI key
AFVFQIVMOAPDHO-UHFFFAOYSA-N
Other Options
Related Products
Description
- General description: The product is a 70% aqueous solution of methanesulfonic acid (MSA). MSA is a strong organic acid. The chemical oxidation of dimetyl sulfide in the atmosphere leads to the formation of MSA in large quantities.[1] MSA undergoes biodegradation by forming CO2 and sulphate. It is considered a green acid as it is less toxic and corrosive in comparison to mineral acids.1[2] The aqueous MSA solution has been considered a model electrolyte for electrochemical processes.[3]
- Application: Methanesulfonic acid solution may be used to study the corrosion behavior of stainless steel.[4]
- Legal Information: Product of Arkema Inc.
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P234 - P261 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves