179957
Methanol
≥99.6%, Laboratory Reagent grade
Manufacturer: Sigma Aldrich
CAS Number: 67-56-1
Synonym(S): Methyl alcohol
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 2.5 L | 179957-2.5-L | In Stock | ₹ 4,880.63 |
| 1 L | 179957-1-L | In Stock | ₹ 4,890.90 |
| 18 L | 179957-18-L | In Stock | ₹ 22,738.58 |
179957 - 2.5 L
In Stock
Quantity
1
Base Price: ₹ 4,880.63
GST (18%): ₹ 878.513
Total Price: ₹ 5,759.143
grade
Laboratory Reagent
Quality Level
100
vapor density
1.11 (vs air)
vapor pressure
410 mmHg ( 50 °C)97.68 mmHg ( 20 °C)
Assay
≥99.6%
form
liquid
autoignition temp.
725 °F
expl. lim.
36 %
impurities
≤0.01% alkalinity (as NH3)≤0.03% acidity (as HCOOH)≤0.1% water
evapn. residue
≤0.01%
Other Options
...
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Description
- General description: Methanol is an industrially important alcohol.[1] Its thermochemical conversion to C2-C10 hydrocarbons in the presence of shape-selective zeolites has been reported.[2] Its oxidation on Ru-Pt catalyst system by ruthenium ad-atoms has been proposed.[3] It participates in the purification step during the synthesis of pyocyanin, a toxic compound found in Pseudomonas aeruginosa.[4]
- Application: Methanol may be used to compose the binary mixtures with acetonitrile in a study. Experimental evaluation of the values of dielectric constant and dielectric loss of these binary mixtures at microwave frequencies at 300°C has been reported.[1]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
Target Organs
Eyes,Central nervous system
WGK
WGK 2
Flash Point(F)
closed cup
Flash Point(C)
closed cup