Home / Standards / GB/T 11136-1989 GB/T 11136-1989 Abolished Petroleum hydrocarbons--Determination of bromine index--Electrometric titration 石油烃类溴指数测定法 (电位滴定法) Standard Type GBT ICS 75.080 CCS E30 Status 废止 Issue Date 1989-03-31 Implementation 1990-04-01 Responsible Dept 国家标准委 Drafting Unit N/A