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48622

Supelco

氯甲烷 溶液

200 μg/mL in methanol, analytical standard

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About This Item

经验公式（希尔记法）:
CH3Cl
CAS号:
74-87-3
分子量:
50.49
EC號碼:
200-659-6
MDL號碼:
MFCD00000872
分類程式碼代碼:
12000000
PubChem物質ID:
24871977

等級

analytical standard

品質等級

300

CofA

current certificate can be downloaded

包裝

ampule of 1 mL

濃度

200 μg/mL in methanol

技術

HPLC: suitable
gas chromatography (GC): suitable

應用

cleaning products
cosmetics
environmental
food and beverages
personal care

形式

single component solution

儲存溫度

2-8°C

SMILES 字串

CCl

InChI

1S/CH3Cl/c1-2/h1H3

InChI 密鑰

NEHMKBQYUWJMIP-UHFFFAOYSA-N

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一般說明

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。

應用

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。

訊號詞

Danger

危險分類

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

標靶器官

Eyes,Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 2

閃點（°F）

51.8 °F - closed cup

閃點（°C）

11.0 °C - closed cup

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
LC26538V
LC26592V
LC26409V
LC26302V
LC25729V

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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)
Diana Puigserver et al.
Journal of contaminant hydrology, 144(1), 1-19 (2012-11-15)
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
The global chloromethane cycle: biosynthesis, biodegradation and metabolic role.
D B Harper
Natural product reports, 17(4), 337-348 (2000-10-03)
Thierry Nadalig et al.
FEMS microbiology ecology, 77(2), 438-448 (2011-05-07)
Chloromethane gas is produced naturally in the phyllosphere, the compartment defined as the aboveground parts of vegetation, which hosts a rich bacterial flora. Chloromethane may serve as a growth substrate for specialized aerobic methylotrophic bacteria, which have been isolated from
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实验方案

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US EPA Method 8260: GC Analysis of Volatiles on SPB®-624 after Purge & Trap using "K" Trap, Fast GC Analysis

US EPA Method 8260 describes the analysis of volatile organic compounds in solid wastes and ground waters. This application illustrates the analysis of many compounds commonly analyzed by this method using purge and trap coupled to GC-MS.

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