Merck
All Photos(2)

Documents

1.06035

Supelco

Methanol

hypergrade for LC-MS LiChrosolv®

Sign Into View Organizational & Contract Pricing

Synonym(s):
Methyl alcohol
Linear Formula:
CH3OH
CAS Number:
Molecular Weight:
32.04
Beilstein:
1098229
MDL number:
EC Index Number:
200-659-6

Agency

suitable for ASTM® 7968
suitable for ASTM® 7979
suitable for DIN 38407-42
suitable for EPA 1621
suitable for EPA 1633
suitable for EPA 533
suitable for EPA 537.1
suitable for EPA 8327
suitable for EPA ACB B21-02
suitable for EPA ACB B23-05b
suitable for EPA OTM-45
suitable for GB 31604.35-2016
suitable for GB 5009.253-2016
suitable for ISO 21675 2019
suitable for ISO 25101
suitable for ISO/CEN 15968-2010

Quality Level

reg. compliance

suitable for FDA C-010.02

vapor density

1.11 (vs air)

vapor pressure

128 hPa ( 20 °C)
410 mmHg ( 50 °C)
97.68 mmHg ( 20 °C)

product line

LiChrosolv®

Assay

≥99.9% (GC)

form

liquid

autoignition temp.

725 °F

potency

5628 mg/kg LD50, oral (Rat)
17100 mg/kg LD50, skin (Rabbit)

expl. lim.

36 %

technique(s)

LC/MS: suitable

impurities

≤0.0002 meq/g Acidity
≤0.0002 meq/g Alkalinity
≤0.01% Water
≤10 ppb Al (Aluminium)
≤10 ppb Ca (Calcium)
≤10 ppb Fe (Iron)
≤10 ppb Mg (Magnesium)
≤100 ppb Na (Sodium)
≤5 ppb Any further metal (ICP-MS)
≤5 ppb K (Potassium)

evapn. residue

≤1.0 mg/L

SMILES string

CO

transmittance

210 nm, ≥35%
220 nm, ≥60%
230 nm, ≥75%
260 nm, ≥98%

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.)

format

neat

storage temp.

2-30°C

InChI

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

InChI key

OKKJLVBELUTLKV-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
1.060181.13351439193
Methanol hypergrade for LC-MS LiChrosolv®

1.06035

Methanol

Methanol for liquid chromatography LiChrosolv®

1.06018

Methanol

Methanol for preparative chromatography Prepsolv™

1.13351

Methanol

Methanol suitable for HPLC, gradient grade, suitable as ACS-grade LC reagent, ≥99.9%

439193

Methanol

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

100

technique(s)

LC/MS: suitable

technique(s)

HPLC: suitable

technique(s)

-

technique(s)

HPLC: suitable

form

liquid

form

liquid

form

liquid

form

liquid

impurities

≤0.0002 meq/g Acidity, ≤0.01% Water, ≤10 ppb Ca (Calcium), ≤10 ppb Mg (Magnesium), ≤5 ppb Any further metal (ICP-MS), ≤10 ppb Al (Aluminium), ≤100 ppb Na (Sodium), ≤0.0002 meq/g Alkalinity, ≤5 ppb K (Potassium), ≤10 ppb Fe (Iron)

impurities

≤0.0002 meq/g Acidity, ≤0.0002 meq/g Alkalinity, ≤0.03% Water

impurities

≤0.0002 meq/g Acidity, ≤0.0002 meq/g Alkalinity, ≤0.05% Water

impurities

H2SO4, passes test (darkened), ≤0.0002 meq/g Titr. base, ≤0.0003 meq/g Titr. acid, ≤0.001% acetaldehyde, ≤0.001% acetone, ≤0.001% formaldehyde, ≤0.03% water

expl. lim.

36 %

expl. lim.

36 %

expl. lim.

36 %

expl. lim.

36 %

General description

LiChrosolv hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionization methods (ESI/APCI - positive and negative mode). Thanks to their low level of ionic background and low ion suppression, LiChrosolv hypergrade solvents provide high reproducibility and high ionization efficiency. The packaging material has been improved to meet LC-MS quality requirements perfectly.

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Evaporation Number: 1.9
Purity (GC): ≥ 99.9 %
Identity (IR): conforms
Evaporation residue: ≤ 1.0 mg/l
Water: ≤ 0.01 %
Acidity: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0002 meq/g
Al (Aluminium): ≤ 10 ppb
Ca (Calcium): ≤ 10 ppb
Fe (Iron): ≤ 10 ppb
K (Potassium): ≤ 5 ppb
Mg (Magnesium): ≤ 10 ppb
Na (Sodium): ≤ 100 ppb
Any further metal (ICP-MS): ≤ 5 ppb
Gradient grade (at 220 nm): ≤ 2.0 mAU
Gradient grade (at 235 nm): ≤ 1.0 mAU
Fluorescence (as quinine at 254 nm): ≤ 1.0 ppb
Fluorescence (as quinine at 365 nm): ≤ 0.5 ppb
Transmission (at 210 nm): ≥ 35 %
Transmission (at 220 nm): ≥ 60 %
Transmission (at 230 nm): ≥ 75 %
Transmission (from 260 nm): ≥ 98 %
Suitable for LC-MS; Intensity of background mass peak based on reserpine(APCI/ESI positive): ≤ 2 ppb
Suitable for LC-MS; Intensity of background mass peak based on reserpine(APCI/ESI negative): ≤ 20 ppb
Filtered by 0.2 µm filter.

Other Notes

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials
LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

related product

Product No.
Description
Pricing

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

49.5 °F - closed cup

Flash Point(C)

9.7 °C - closed cup


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 7

1 of 7

Formic acid 98% - 100% for LC-MS LiChropur™

Supelco

5.33002

Formic acid 98% - 100%

Methanol for spectroscopy Uvasol®

Supelco

1.06002

Methanol

Methanol suitable for HPLC, gradient grade, suitable as ACS-grade LC reagent, ≥99.9%

Sigma-Aldrich

439193

Methanol

Methanol HPLC Plus, ≥99.9%

Sigma-Aldrich

646377

Methanol

n-Hexane hypergrade for LC-MS LiChrosolv®

Supelco

1.03701

n-Hexane

Methanol suitable for HPLC, ≥99.9%

Sigma-Aldrich

34860

Methanol

Articles

Determination of plasma protein binding using a SupelTM C18 pin device based BioSPME method for efficient sample preparation, along with a comparison to the equilibrium dialysis method.

A comparative UHPLC analysis of diclofenac sodium in gel using Chromolith® HighResolution RP-18 endcapped 100 x 2 mm I.D column and FPP 1.7 µm hybrid silica C18 100 x 2.1 mm I.D column with UV and MS detection.

LC-MS method-based separation and determination of 32 short-chain and long-chain PFAS (Per- and poly-fluoroalkyl substances) compounds from drinking water following 3 EPA methods Method 533, 537, and 537.1. EPA 8327

See All

Protocols

HPLC Analysis of PEG on Two Zenix® SEC-300 Columns in Tandem

Protocol for HPLC Analysis of Dopamine and Related Compounds on Discovery® HS

HPLC Analysis of DMB-Labeled Sialic Acids on Ascentis ® Express RP-Amide: Comparison of Biosimilars to Reference Materials

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service