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ASTM D5303-20

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Standard Test Method for Trace Carbonyl Sulfide in Propylene by Gas Chromatography
standard by ASTM International, 07/01/2020

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Description

1.1 This test method covers the determination of traces of carbonyl sulfide (COS) in propylene. It is applicable to COS concentrations from 0.5 mg/kg to 4.0 mg/kg (parts per million by mass). See Note 1.

Note 1: The lower limit of this test method is believed to be below 0.1 mg/kg, depending on sample size and sensitivity of the instrumentation being used. However, the cooperative testing program was conducted in the 0.5 to 4.0 range due to limitations in preparing commercial test mixtures.

Product Details

Published:
07/01/2020
Number of Pages:
7
File Size:
1 file , 120 KB
Redline File Size:
2 files , 240 KB