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48622

Supelco

Chloromethane solution

200 μg/mL in methanol, analytical standard

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Empirical Formula (Hill Notation):
CH3Cl
CAS Number:
Molecular Weight:
50.49
EC Number:
MDL number:
PubChem Substance ID:

grade

analytical standard

Quality Level

CofA

current certificate can be downloaded

packaging

ampule of 1 mL

concentration

200 μg/mL in methanol

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

format

single component solution

storage temp.

2-8°C

SMILES string

CCl

InChI

1S/CH3Cl/c1-2/h1H3

InChI key

NEHMKBQYUWJMIP-UHFFFAOYSA-N

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This Item
CRM4001540013CRM48626
Chloromethane solution 200 μg/mL in methanol, analytical standard

48622

Chloromethane solution

Chloroethane solution certified reference material, TraceCERT®, 1000 μg/mL in methanol, ampule of 1 mL

CRM40015

Chloroethane solution

Supelco

40013

1,1,2-Trichloroethane solution

Supelco

CRM48626

Chloroethane solution

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

format

single component solution

format

single component solution

format

single component solution

format

single component solution

grade

analytical standard

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

packaging

ampule of 1 mL

packaging

ampule of 1 mL

packaging

ampule of 1 mL

packaging

ampule of 1 mL

General description

Chloromethane is one of the most abundant halocarbons present in the atmosphere, which can mostly originate from natural sources. It can be formed via reaction between chlorine gas and methane on heating or exposure to light.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

signalword

Danger

Hazard Classifications

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

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

51.8 °F - closed cup

flash_point_c

11.0 °C - closed cup


Certificates of Analysis (COA)

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T1503
Product Number
-
25G
Pack Size/Quantity

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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

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Organic Chemistry (2011)
Chloromethane and dichloromethane in the tropical Atlantic Ocean
Kolusu RS, et al.
Atmospheric Environment, 150, 417-424 (2017)
Barbara Sherwood Lollar et al.
Environmental science & technology, 44(19), 7498-7503 (2010-09-14)
While compound specific isotope analysis (CSIA) has been used extensively to investigate remediation of chlorinated ethenes, to date considerably less information is available on its applicability to chlorinated ethanes. In this study, biodegradation of 1,1,1-trichloroethane (1,1,1-TCA) and 1,1-dichloroethane (1,1-DCA) was
Stéphane Vuilleumier et al.
Journal of bacteriology, 193(18), 5035-5036 (2011-08-27)
Hyphomicrobium sp. strain MC1 is an aerobic methylotroph originally isolated from industrial sewage. This prosthecate bacterium was the first strain reported to grow with chloromethane as the sole carbon and energy source. Its genome, consisting of a single 4.76-Mb chromosome
The global chloromethane cycle: biosynthesis, biodegradation and metabolic role.
D B Harper
Natural product reports, 17(4), 337-348 (2000-10-03)

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