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Safety Information

1.04732

Supelco

Methanol

tested for EPA533 and EPA537.1 PFAS Methods LiChrosolv®

Synonym(s):

Methyl alcohol

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1047321000
CN¥418.39

CN¥418.39

List PriceCN¥1,394.66Save 70%

Estimated to ship onApril 27, 2025Details

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1047321000
CN¥418.39

About This Item

Linear Formula:
CH3OH
CAS Number:
67-56-1
Molecular Weight:
32.04
Beilstein:
1098229
MDL number:
MFCD00004595
UNSPSC Code:
12191502
application(s):
PFAS testing
bp:
64.7 °C (lit.)
vapor pressure:
410 mmHg ( 50 °C)
97.68 mmHg ( 20 °C)

CN¥418.39

List PriceCN¥1,394.66Save 70%

Estimated to ship onApril 27, 2025Details

vapor density

1.11 (vs air)

Quality Level

100

vapor pressure

410 mmHg ( 50 °C)
97.68 mmHg ( 20 °C)

description

suitable for EPA 533
suitable for EPA 537.1

Assay

≥99.9% (GC)

form

liquid

autoignition temp.

725 °F

expl. lim.

36 %

dilution

(for PFAS testing)

refractive index

n20/D 1.329 (lit.)

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General description

LiChrosolv ultra-high purity solvents for PFAS testing are specially designed for this high demanding application. The products will help to reduce background interference and will not contain any of the PFAS compounds above the limit values defined by the EPA 533 and EPA 537.1 methods. This allows reliable and effective testing to facilitate identification and quantitation of PFAS analytes and eliminates the risk of false positive or false negative results in LC-MS/MS analysis.
PFAS tested solvents are used for UHPLC-MS and LC-MS instrumental analysis.

Application

PFAS tested solvents are qualified for PFAS analysis according to drinking water testing methods EPA 533 and EPA 537.1.

PFAS testing features:
- QC Batch tested 29 PFAS analytes according to EPA 533 (25 analytes) and EPA 537.1 (18 analytes)
- Lot to lot consistency: Multiple batches validated by a third-party accredited testing laboratory and internal laboratories

Features and Benefits

- ESI/APCI (+) < 2 ppb; ESI/APCI (-) < 10 ppb
- Lowest impurity profile for Interference free baseline
- Borosilicate glass bottles minimize contamination with metal ions
- Lowest levels of trace metal impurities: for minimized metal ion adduct formation <5ppb
- Microfiltration through 0.2 μm filter

Legal Information

Merck| Sigma-Aldrich
LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

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Ascentis® Express 90 Å PFAS, 2.7 μm HPLC Column, column L × I.D. 5 cm × 2.1 mm, suitable for PFAS testing

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54057-U

Supelclean™ ENVI-WAX SPE Tube, suitable for PFAS testing, bed wt. 500 mg, volume 6 mL, pk of 30 ea

54056-U

Supelclean™ ENVI-WAX SPE Tube, bed wt. 200 mg, suitable for PFAS testing, volume 6 mL, pk of 30 ea

Signal Word

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 Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

49.5 °F - closed cup

Flash Point(C)

9.7 °C - closed cup

Regulatory Information

危险化学品
  • Specification Sheet

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    Certificates of Analysis (COA)

    Lot/Batch Number
    SHBR9367

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    Quantitative Analysis of PFAS in Drinking Water by LCMS

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