GB 9931-1988 English PDF
| Standard ID | USD | BUY PDF | Lead-Days | Standard Title (Description) | Status |
| GB 9931-1988 | RFQ | ASK | 3 days | Paraffin waxes--Test method for chloride and sulfate ions | Obsolete |
Basic data
Standard ID: GB 9931-1988 (GB9931-1988)Description (Translated English): Paraffin waxes--Test method for chloride and sulfate ions
Sector / Industry: National Standard
Classification of Chinese Standard: E42
Date of Issue: 9/20/1988
Date of Implementation: 9/1/1989
Adopted Standard: DIN 51573-1980, MOD
Regulation (derived from): Existing oil and petrochemical standard directory (excerpt from "oil and petrochemical Standardization Work Briefing" 2003 1)