ISO 5275-1979 标准详情
- 标准号:ISO 5275-1979
- 中文标题:芳香烃.含硫醇(硫羟)试验.博士法试验(定硫醇)
- 英文标题:aromatic hydrocarbons-test for presence of mercaptans(thiols)-doctor test
- 标准类别:国际标准化组织标准ISO
- 发布日期:1979-10-15
Specifies the detection of thioalcohols. Hydrogen sulphide can also be detected by the test. Inapplicable in the presence of only traces of peroxides. Shaking of a test portion with sodium plumbite solution (Doctor solution) and observation of the mi
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