Home / Standards / GB/T 259-1988 GB/T 259-1988 Active Petroleum products--Determination of water soluble acids and alkalis 石油产品水溶性酸及碱测定法 Standard Type GBT ICS 75.080 CCS E30 Status 现行 Issue Date 1988-03-14 Implementation 1989-03-01 Responsible Dept 国家标准委 Drafting Unit N/A