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MX0485

Méthanol

≥99.8% (GC), ACS reagent, for extraction, for analytical purposes, meets USP/NF

Synonyme(s) :

Alcool méthylique

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A propos de cet article

Formule linéaire :
CH3OH
Numéro CAS:
Poids moléculaire :
32.04
UNSPSC Code:
41116121
EC Index Number:
200-659-6
MDL number:
Beilstein/REAXYS Number:
1098229
NACRES:
NA.21
Assay:
≥99.8% (GC)
Grade:
ACS reagent, reagent grade
Bp:
64.7 °C (lit.)
Vapor pressure:
128 hPa ( 20 °C), 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)
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Nom du produit

Méthanol, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Quality Level

grade

ACS reagent, reagent grade

agency

meets USP/NF

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

assay

≥99.8% (GC)

form

liquid

autoignition temp.

725 °F

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Cet article
MX04871.060091.07018
Methanol Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Supelco

MX0485

Methanol

Methanol anhydrous Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Supelco

MX0487

Methanol

grade

ACS reagent, reagent grade

grade

ACS reagent, anhydrous, reagent grade

grade

ACS reagent

grade

ACS reagent, reagent grade

application(s)

environmental
food and beverages
industrial qc
pharmaceutical
sample preparation

application(s)

environmental
food and beverages
industrial qc
pharmaceutical
sample preparation

application(s)

environmental
food and beverages
industrial qc
pharmaceutical
sample preparation

application(s)

environmental
food and beverages
industrial qc
pharmaceutical
sample preparation

assay

≥99.8% (GC)

assay

≥99.8% (GC)

assay

≥99.9% (GC)

assay

≥99.8% (GC)

Quality Level

200

Quality Level

200

Quality Level

300

Quality Level

200

form

liquid

form

liquid

form

liquid

form

liquid

expl. lim.

36 %

expl. lim.

36 %

expl. lim.

36 %

expl. lim.

36 %

General description

EMPARTA solvents are designed for routine chemical synthesis, drying, purification, and critical labware cleaning in quality control environments. Engineered for precision, they deliver consistently reproducible results essential for rigorous validation and documentation.

Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.

Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.

Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.

Application

MX0485-8, is packaged in 1L Amber glass bottle
MX0485-9, is packaged in 1L HDPE bottle

Packaging

M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!

Analysis Note

AppearanceClearAssay (GC)99.8% minCarbonyl (acetone,formaldehyde,acetaldehyde)0.001% maxColor (APHA)10 maxEvaporation residue0.001% maxSolubility in waterTo pass testSubstances darkened by sulfuric acidTo pass testSubstances reducing permanganateTo pass testTitrable acid0.0003meq/g maxTitrable base0.0002meq/g maxWater (H2O)0.1% max
Evaporation Number: 1.9

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

Classe de stockage

3 - Flammable liquids

wgk

WGK 2

flash_point_f

49.5 °F - closed cup

flash_point_c

9.7 °C - closed cup


Certificats d'analyse (COA)

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Numéro d'article de commerce international

RéférenceGTIN
MX0485-304061839428898
MX0485-504061839428980
MX0485P-404061839429147
MX0485-3704061839428942
MX0485-604061839428997
MX0485-2004061839428881
MX0485-904061839429024
MX0485-804061839429017
MX0485-3104061839428904
MX0485-704061839429000

Questions

  1. Are there any restrictions on using methanol MX0485-9 for staining slides?

    1 answer
    1. Typically, methanol is not used for staining slides in histological procedures but is preferred as a fixative and solvent for hematology staining procedures such as Wright, Wright Giemsa, Giemsa, and other Romanowsky-type staining processes. There isn't a special grade of methanol specifically designated for use in hematology staining.

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