Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 11135-2013 |
Standard test method for bromine numbers of petroleum distillates and commercial aliphatic olefins by electrometric titration 石油馏分及工业脂肪族烯烃溴值的测定 电位滴定法 |
China National Standards electrometric |
English PDF |
GB/T 11136-1989 |
Petroleum hydrocarbons--Determination of bromine index--electrometric titration 石油烃类溴指数测定法 (电位滴定法) |
China National Standards electrometric |
English PDF |
GB/T 8156.2-1987 |
Methods for chemical analysis of aluminium fluoride for industrial use--The electrometric method for the determination of water content 工业用氟化铝化学分析方法 电量法测定水分含量 |
China National Standards electrometric |
English PDF |
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