- Standard No.
- SN/T 0041.4-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Commodity Inspection
- Latest
-
SN/T 0041.4-2011
- Replace
-
SN 0046-1992
SN/T 0041.4-2011 history
- 2011 SN/T 0041.4-2011 Test method for PONA value of export naphtha Part 4: Determination of naphthenes in saturated hydrocarbon fraction by specific refractometric method
- 1992 SN 0046-1992 Method for inspection of PONA of naphtha for exportMethod for test of naphthenes in saturatesfractions with refractivity intercept
SN/T 0041.4-2011 Test method for PONA value of export naphtha Part 4: Determination of naphthenes in saturated hydrocarbon fraction by specific refractometric method has been changed from SN 0046-1992 Method for inspection of PONA of naphtha for exportMethod for test of naphthenes in saturatesfractions with refractivity intercept.