Test
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from a NMI. Certified content incl. uncertainty and expiry date are stated on the enclosed certificate.
Vinyl acetate is an important ester of vinyl alcohol, which can find applications in the production of homo and copolymer dispersions. The production of vinyl acetate involves the addition of acetic acid to acetylene in the gas phase in the presence of zinc acetate/charcoal as catalyst.
Trichloroethylene is a chlorinated aliphatic organic solvent, which can be extensively used as a metal degreaser in industries.
Recommended for qualitative analysis.
Concentration or Composition (by Analyte or Components) | Butane; Ethane; Hexane; Methane; Pentane; Propane |
---|---|
Physical Form | Gas |
Grade | Analytical Standard |
Concentration | 15 ppm each component in nitrogen |
Equal weights of the hydrocarbons listed. Add to the crude oil sample as the internal standard.
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.
Qualitative standard. May require warming before use.
Decane is a hydrocarbon which is categorized under the volatile organic compounds (VOCs) group of chemicals.
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from a NMI. Certified content incl. uncertainty and expiry date are stated on the enclosed certificate.