MilliporeSigma
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RTC000081

Supelco

1,2-Dichloroethane

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
1,2-Dichloroethane, Ethylene chloride, Ethylene dichloride
Linear Formula:
ClCH2CH2Cl
CAS Number:
Molecular Weight:
98.96
Beilstein:
605264
MDL number:
NACRES:
NA.04

grade

certified reference material
pharmaceutical secondary standard

Quality Level

Agency

traceable to USP 1601180

vapor density

3.4 (20 °C, vs air)

vapor pressure

87 mmHg ( 25 °C)

CofA

current certificate can be downloaded

autoignition temp.

775 °F

expl. lim.

15.6 %

packaging

pkg of 20 mL

refractive index

n20/D 1.444 (lit.)

bp

83 °C (lit.)

mp

−35 °C (lit.)

density

1.256 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

ClCCCl

InChI

1S/C2H4Cl2/c3-1-2-4/h1-2H2

InChI key

WSLDOOZREJYCGB-UHFFFAOYSA-N

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General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAB9858 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Asp. Tox. 1 - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

55.4 °F

Flash Point(C)

13 °C

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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