8.22283
Methanol
≥99.5% (GC), for preparative purposes, for synthesis, for cleaning, for extraction, for analytical purposes, EMPLURA®
Synonym(s):
Methyl alcohol
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
2.5 L | Please contact Customer Service for Availability | CZK 556.00 |
5 L | Please contact Customer Service for Availability | CZK 1,000.00 |
25 L | Please contact Customer Service for Availability | CZK 3,310.00 |
180 L | Please contact Customer Service for Availability | CZK 20,200.00 CZK 15,150.00 |
About This Item
Product Name
Methanol, for preparative purposes, EMPLURA®
grade
synthesis grade
Quality Segment
vapor density
1.11 (vs air)
vapor pressure
128 hPa ( 20 °C), 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)
description
for analytical purposes, for extraction
product line
EMPLURA®
assay
≥99.5% (GC)
form
liquid
autoignition temp.
725 °F
potency
5628 mg/kg LD50, oral (Rat), 17100 mg/kg LD50, skin (Rabbit)
expl. lim.
36 %
dilution
(low-cost alternative, for basic applications)
impurities
≤0.1% Water
evapn. residue
≤0.0010%
refractive index
n20/D 1.329 (lit.)
kinematic viscosity
0.54-0.59 cSt(20 °C)
bp
64.7 °C (lit.)
mp
−98 °C (lit.)
transition temp
flash point 9.7 °C
density
0.791 g/mL at 25 °C (lit.)
application(s)
environmental
food and beverages
industrial qc
pharmaceutical
format
neat
storage temp.
2-30°C
SMILES string
CO
InChI
1S/CH4O/c1-2/h2H,1H3
InChI key
OKKJLVBELUTLKV-UHFFFAOYSA-N
General description
Analysis Note
Identity (IR): conforms
Density (d 20 °C/ 4 °C): 0.791 - 0.792
Evaporation residue: ≤ 0.0010 %
Water: ≤ 0.10 %
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| application(s) environmental | application(s) environmental | application(s) environmental | application(s) liquid formulation |
| Quality Level 200 | Quality Level 200 | Quality Level 300 | Quality Level 500 |
| assay ≥99.5% (GC) | assay ≥99.8% (GC) | assay ≥99.9% (GC) | assay ≥99.5% (GC) |
| grade synthesis grade | grade ACS reagent, reagent grade | grade ACS reagent | grade - |
| form liquid | form liquid | form liquid | form liquid |
| mp −98 °C (lit.) | mp −98 °C (lit.) | mp −98 °C (lit.) | mp −98 °C (lit.) |
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signalword
Danger
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
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
67-56-1
Certificates of Analysis (COA)
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