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  6. 06802561

USP 467 Calibration Mixture #3, Restek™
SDP

Catalog No. 06802561
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Quantity:
1 mL

Description

  • The Class 1 mixtures below reflect requirements of USP23/NF18 effective January 1, 1995 to December 31, 1999.
  • Mixtures do not meet the current USP guidelines, many still use these mixtures to obtain a detectable benzene peak for the direct injection methods, Method I and Method V

Compounds:
 

  • Benzene (71-43-2), 100 μg/mL
  • Chloroform (67-66-3), 50μg/mL
  • 1,4-Dioxane (123-91-1), 100μg/mL
  • Methylene chloride (dichloromethane) (75-09-2), 500μg/mL
  • Trichloroethene (79-01-6), 100μg/mL

Chemical Identifiers

CAS 67-68-5
Molecular Formula C2H6OS
Molecular Weight (g/mol) 78.13
MDL Number MFCD00002089
InChI Key IAZDPXIOMUYVGZ-UHFFFAOYSA-N
PubChem CID 679
ChEBI CHEBI:28262
IUPAC Name methanesulfinylmethane
SMILES CS(C)=O

Specifications

CAS Max % 99.150000
Odor Strong
Specific Gravity 1.104 g/cm3 at 20°C
Concentration In dimethyl sulfoxide, 1 mL/ampul
Melting Point 18.5°C
Type Multi-component Standard
Quantity 1 mL
Chemical Name or Material Dimethyl Sulfoxide

Safety and Handling

ShelfLife 6 months
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