Description
Residual Solvent - Toluene
Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: Toluene
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CAS Number 108-88-3
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Linear Formula C6H5CH3
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Molecular Weight 92.14
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Beilstein/REAXYS Number 635760
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EC Number 203-625-9
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MDL number MFCD00008512
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PubChem Substance ID 329823303
Properties
Related Categories | Additional Standards, Analytical Standards, Analytical/Chromatography, P-S, Pharmaceutical Secondary Standards,
Pharmacopeia & Metrological Institutes Standards, Residual Solvents Standardsa
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grade | certified reference material |
pharmaceutical secondary standard | |
vapor density | 3.2 (vs air) |
vapor pressure | 22 mmHg ( 20 °C) |
26 mmHg ( 25 °C) | |
InChI Key | YXFVVABEGXRONW-UHFFFAOYSA-N |
autoignition temp. | 997 °F |
expl. lim. | 7 % |
refractive index | n/D 1.496 (lit.) |
bp | 110-111 °C (lit.) |
mp | -93 °C (lit.) |
density | 0.865 g/mL at 25 °C (lit.) |
Featured Industry | Pharmaceutical (small molecule) |
format | single component solution |
pharmacopeia traceability | traceable to USP 1601805 |
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.
Application
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
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 LRAC1709 in the slot below. This is an example certificate only and may not be the lot that you receive.