Skip to Content
Merck

Skip To

900641

Methanol

≥99.8%, ZerO2®, anhydrous

Synonym(s):

Degassed and low oxygen methanol, Methanol ZerO2®, Methyl alcohol

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
4 x 2 mL
Please contact Customer Service for Availability
CZK 5,280.00

About This Item

Linear Formula:
CH3OH
CAS Number:
Molecular Weight:
32.04
UNSPSC Code:
12352104
NACRES:
NA.21
EC Number:
200-578-6
Beilstein/REAXYS Number:
1098229
MDL number:
Assay:
99.8%
Grade:
ZerO2®
Bp:
64.7 °C (lit.)
Vapor pressure:
410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)

CZK 5,280.00


Please contact Customer Service for Availability

Request a Bulk Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Product Name

Methanol, anhydrous, ZerO2®, 99.8%

grade

ZerO2®

Quality Segment

vapor density

1.11 (vs air)

vapor pressure

410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)

assay

99.8%

form

liquid

autoignition temp.

725 °F

quality

anhydrous

expl. lim.

36 %

dilution

(for analytical testing)

impurities

≤0.002% water
water

refractive index

n20/D 1.329 (lit.)

bp

64.7 °C (lit.)

mp

−98 °C (lit.)

density

0.791 g/mL at 25 °C (lit.)

format

neat

SMILES string

CO

InChI

1S/CH4O/c1-2/h2H,1H3

InChI key

OKKJLVBELUTLKV-UHFFFAOYSA-N

Application

ZerO2 products are rigorously degassed with highly pure inert gas providing solvents and solutions (anhydrous if specified) with very low residual oxygen content.

Legal Information

ZerO2 is a registered trademark of Sigma-Aldrich Co. LLC

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
5.895961.060128.48335
Quality Level

100

Quality Level

200

Quality Level

300

Quality Level

200

grade

ZerO2®

grade

anhydrous

grade

anhydrous

grade

synthesis grade

assay

99.8%

assay

99.8%

assay

≥99.9% (GC)

assay

≥99.85% (GC)

form

liquid

form

-

form

liquid

form

liquid

bp

64.7 °C (lit.)

bp

64.7 °C (lit.)

bp

64.7 °C (lit.)

bp

64.7 °C (lit.)

impurities

≤0.002% water
water

impurities

-

impurities

≤0.0002 meq/g Alkalinity, ≤0.0005 meq/g Acidity, ≤0.003% Water, ≤0.05% Acetone (GC), ≤0.1% Ethanol (GC)

impurities

-


Still not finding the right product?

Explore all of our products under Methanol


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

CAS No.


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library



Questions

Reviews

No rating value

Active Filters