GB/T 14827-1993
有机化工产品酸度、碱度的测定方法 容量法
Organic chemical products forindustrial use--Test method for the determination of acidity and alkal-inity--Volumetric method
- 实施日期
- 1994-10-01
- ICS 分类
- 71.080
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 439 条
GB/T 14827-1993
Organic chemical products forindustrial use--Test method for the determination of acidity and alkal-inity--Volumetric method
GB/T 14571.2-1993
Monoethylene glycol for industrial use--Determination of diethylene glycol and triethylene glycol--Gas chromatographic method
GB 4649-1993
Ethylene glycol for industrial use--Specification
GB 14544-1993
Regulation of technical safety for vinyl chloride
GB/T 6818-1993
2-Ethyl hexanol for industrial use
GB/T 2285-1993
Coking xylene
GB/T 2092-1992
Sebacic acid for industrial use
GB 3676-1992
Maleic anhydride for industrial use
GB 13291-1991
Butadiene for industrial use--Specification
GB 13254-1991
Caprolactam for industrial use
GB/T 12688.6-1990
Styrene for industrial use--Determination of trace sulfur--Oxidative micro-coulometric method
GB/T 2012-1989
Aromatic hydrocarbons--Test method of acid wash
GB 10665-1997
Calcium carbide
GB/T 1926.2-1988
Technical furfural test methods
GB/T 7372-1987
Dichlorodifluoromethane for industrial uses
GB/T 7371-1987
Trichloromonofluoromethane for industrial uses
GB/T 3144-1982
Toluene--Determination of hydrocarbon impurities--Gas chromatographic method
GB/T 3145-1982
Benzene--Determination of crystallizing point
GB 338-1992
Methanol for industrial use