1,2-Dichloroethane
SIAL/RTC000081 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: 1,2-Dichloroethane; Ethylene chloride; Ethylene dichloride
CAS Number: 107-06-2
Empirical Formula (Hill Notation): C2H4Cl2
Molecular Weight: 98.96
MDL Number: MFCD00000963
Linear Formula: ClCH2CH2Cl
Product Type: Chemical
agency | traceable to USP 1601180 |
autoignition temp. | 775 °F |
bp | 83 °C (lit.) |
CofA | current certificate can be downloaded |
density | 1.256 g/mL at 25 °C (lit.) |
expl. lim. | 15.6 % |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C2H4Cl2/c3-1-2-4/h1-2H |
InChI key | WSLDOOZREJYCGB-UHFFFAOYSA |
mp | −35 °C (lit.) |
packaging | pkg of 20 mL |
Quality Level | 300 ![]() |
refractive index | n |
SMILES string | ClCCCl |
storage temp. | 2-8°C |
vapor density | 3.4 (20 °C, vs air) |
vapor pressure | 87 mmHg ( 25 °C) |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
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. |
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 |
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. |
Symbol | ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H225 - H302 - H304 - H315 - H319 - H331 - H335 - H350 |
Precautionary statements | P210 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311 - P305 + P351 + P338 - P331 |
WGK Germany | WGK 3 |
Flash Point(F) | 55.4 °F |
Flash Point(C) | 13 °C |
bp | 83 °C (lit.) |
mp | −35 °C (lit.) |
Density | 1.256 g/mL at 25 °C (lit.) |
Refractive Index | n |
Storage Temp. | 2-8°C |
UNSPSC | 41116107 |