Merck

48622

Supelco

氯甲烷 溶液

200 μg/mL in methanol, analytical standard

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Empirical Formula (Hill Notation):
CH3Cl
CAS号:
分子量:
50.49
EC 号:
MDL编号:
PubChem化学物质编号:

等级

analytical standard

质量水平

CofA

current certificate can be downloaded

包装

ampule of 1 mL

浓度

200 μg/mL in methanol

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

格式

single component solution

储存温度

2-8°C

SMILES string

CCl

InChI

1S/CH3Cl/c1-2/h1H3

InChI key

NEHMKBQYUWJMIP-UHFFFAOYSA-N

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此商品
CRM4001540013CRM48626
Chloromethane solution 200 μg/mL in methanol, analytical standard

Supelco

48622

氯甲烷 溶液

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

Supelco

CRM40015

氯乙烷标准液 CRM

Supelco

Supelco

40013

1,1,2-三氯乙烷 溶液

Supelco

Supelco

CRM48626

氯乙烷溶液

packaging

ampule of 1 mL

packaging

ampule of 1 mL

packaging

ampule of 1 mL

packaging

ampule of 1 mL

concentration

200 μg/mL in methanol

concentration

1000 μg/mL in methanol

concentration

5000 μg/mL in methanol

concentration

200 μg/mL in methanol

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

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

-

format

single component solution

format

single component solution

format

single component solution

format

single component solution

一般描述

氯甲烷是大气中存在的最丰富的卤代烃之一,其主要来源于自然界。通过加热或暴露于光下,氯气和甲烷之间反应可形成氯甲烷。

应用

有关合适仪器技术的更多信息,请参考产品′分析证书。如需进一步支持,请联系技术服务。

警示用语:

Danger

危险分类

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

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

51.8 °F - closed cup

闪点(°C)

11.0 °C - closed cup


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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
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This study seeks to improve our understanding of the conceptual model of pollutant transport and fate in cases of DNAPL contamination at sites with a complex contamination history. The study was carried out in an unconfined aquifer of alluvial fans

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