A Certified Reference Material
Features
  • This product is qualified as a Certified Reference Material (CRM) that has been manufactured and tested to meet ISO/IEC 17025 and ISO 17034 international standards
  • This CRM has been characterized by metrologically valid procedures and may be used as a quantitative analytical reference standard
  • Certificate of analysis provides the certified property values and the associated uncertainties, including a statement of metrological traceability for the certified values
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n-Propane Residual Solvent (CRM)

A 200 µg/ml solution in N,N-dimethylacetamide

Item No. 38278

Safety Data Sheet (SDS) (PDF)
Technical Information
CAS Number
74-98-6
Molecular Formula
C3H8
Formula Weight
44.1
Formulation
A 200 µg/ml solution in N,N-dimethylacetamide
SMILES
CCC
InChi Code
InChI=1S/C3H8/c1-3-2/h3H2,1-2H3
InChi Key
ATUOYWHBWRKTHZ-UHFFFAOYSA-N
Shipping & Storage Information
Storage
2°C to 8°C
Shipping
Room temperature in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Download most recent Certificate of Analysis for this product

    200 µg

    $44

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    Product Description

    n-Propane residual solvent (CRM) (Item No. 38278) is a certified reference material for n-propane, a solvent that has been used in the extraction of cannabinoids from Cannabis and included in routine threshold limits testing of Cannabis products.1,2 It is designed for use in method development and as a reference standard for this substance during routine analytical checks using chromatography and mass spectrometry instrumentation. This product is intended for research and forensic applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Elzinga, S., Dominguez-Alonzo, J., Keledjian, R., et al. Acetone as artifact of analysis in terpene samples by HS-GC/MS. Molecules 27(18), 6037 (2022).

    2. Grijó, D.R., Piva, G.K., Osorio, I.V., et al. Hemp (Cannabis sativa L.) seed oil extraction with pressurized n-propane and supercritical carbon dioxide. J. Supercrit. Fluids 143, 268-274 (2019).