Description
Residual Solvent - Chloroform
Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: Chloroform, Methylidyne trichloride, Trichloromethane
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CAS Number 67-66-3
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Empirical Formula (Hill Notation) CHCl3
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Molecular Weight 119.38
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Beilstein/REAXYS Number 1731042
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EC Number 200-664-3
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MDL number MFCD00000826
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PubChem Substance ID 329823302
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NACRES NA.24
Properties
Related Categories | Additional Standards, Analytical Standards, Analytical/Chromatography, P-S, Pharmaceutical Secondary Standards,
Pharmacopeia & Metrological Institutes Standards, Residual Solvents Standards
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grade | certified reference material |
pharmaceutical secondary standard | |
vapor density | 4.1 (vs air) |
vapor pressure | 160 mmHg ( 20 °C) |
InChI Key | HEDRZPFGACZZDS-UHFFFAOYSA-N |
refractive index | n20/D 1.445 (lit.) |
bp | 60.5-61.5 °C (lit.) |
mp | −63 °C (lit.) |
density | 1.492 g/mL at 25 °C (lit.) |
Featured Industry | Pharmaceutical (small molecule) |
pharmacopeia traceability | traceable to USP 1601383 |
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 (PhEur) 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 LRAA0675 in the slot below. This is an example certificate only and may not be the lot that you receive.