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15889

Supelco

密度标准品 1623kg/m3

H&D Fitzgerald Ltd. Quality

别名:

四氯乙烯, PCE, 全氯乙烯

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About This Item

线性分子式:
CCl2=CCl2
CAS号:
127-18-4
分子量:
165.83
Beilstein:
1361721
EC號碼:
204-825-9
MDL號碼:
MFCD00000834
分類程式碼代碼:
41116107
PubChem物質ID:
329750998
NACRES:
NA.24

等級

H&D Fitzgerald Ltd. Quality
analytical standard

蒸汽密度

5.83 (vs air)

蒸汽壓力

13 mmHg ( 20 °C)
19 mmHg ( 25 °C)

儲存期限

limited shelf life, expiry date on the label

製造商／商標名

H&D Fitzgerald Ltd.

折射率

n20/D 1.505 (lit.)

bp

121 °C (lit.)

mp

−22 °C (lit.)

密度

1.623 g/mL at 25 °C (lit.)

應用

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
industrial qc
personal care
petroleum
pharmaceutical (small molecule)

形式

mixture

SMILES 字串

Cl\C(Cl)=C(\Cl)Cl

InChI

1S/C2Cl4/c3-1(4)2(5)6

InChI 密鑰

CYTYCFOTNPOANT-UHFFFAOYSA-N

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應用

This density CRM is used for the calibration of all types of laboratory density meters in the test temperature range of 10 to 50 °C.

特點和優勢

  • Manufactured and verified in an ISO 17025 accredited laboratory, as per UKAS
  • Carries an associated uncertainty of +/- 0.010 Kg/m3
  • Provided in a sealed glass ampoule of 10 mL to assure safe delivery
  • Accompanied with a certificate of analysis (CoA) having information on the expiry date for an effective audit

訊號詞

Warning

危險分類

Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

標靶器官

Central nervous system

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類（WGK）

WGK 3

閃點（°F）

No data available

閃點（°C）

No data available

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
BCCK1161
BCCJ8819
BCCJ0726
BCCG8326
BCCG2243

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Slide 1 of 6

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四氯乙烯 analytical standard

Supelco

02666

四氯乙烯

vibrant-m

DEN2013

密度标准品(20℃)

vibrant-m

CRMDEGA

Density Standard

水 UKAS ISO/IEC17025 and ISO Guide 34 certified, density: 0.9982 g/mL at 20 °C, density: 0.9970 g/mL at 25 °C

DENWAT3

水

四氯乙烯 ACS reagent, ≥99.0%

Sigma-Aldrich

443786

四氯乙烯

四氯乙烯 suitable for HPLC, ≥99.9%

Sigma-Aldrich

270393

四氯乙烯

B Z Fathepure et al.
Applied and environmental microbiology, 54(12), 2976-2980 (1988-12-01)
Tetrachloroethylene (perchloroethylene, PCE) is a suspected carcinogen and a common groundwater contaminant. Although PCE is highly resistant to aerobic biodegradation, it is subject to reductive dechlorination reactions in a variety of anaerobic habitats. The data presented here clearly establish that
Thermophysical Properties of 1-Butyl-1-methyl-pyrrolidinium Dicyanamide+ H2O Mixtures.
Cumicheo, M. C., et al.
Journal of Chemical and Engineering Data, 60.12, 3766-3775 (2015)
T M Vogel et al.
Applied and environmental microbiology, 49(5), 1080-1083 (1985-05-01)
Tetrachloroethylene (PCE) and trichloroethylene (TCE), common industrial solvents, are among the most frequent contaminants found in groundwater supplies. Due to the potential toxicity and carcinogenicity of chlorinated ethylenes, knowledge about their transformation potential is important in evaluating their environmental fate.
David Vizcaya et al.
Occupational and environmental medicine, 70(2), 81-85 (2012-10-30)
To determine whether exposure to various chlorinated solvents is associated with lung cancer. Two case-control studies of occupation and lung cancer were conducted in Montreal, and included 2016 cases and 2001 population controls. Occupational exposure to a large number of
Koen G Zuurbier et al.
Journal of contaminant hydrology, 147, 1-13 (2013-02-26)
Groundwater systems are increasingly used for seasonal aquifer thermal energy storage (SATES) for periodic heating and cooling of buildings. Its use is hampered in contaminated aquifers because of the potential environmental risks associated with the spreading of contaminated groundwater, but
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