石油产品及其他液体 乙醇总酸值的测定 电位滴定法
Petroleum products and other liquids—Determination of total acidity in ethanol—Potentiometric titration method
标准状态
发布于:2025-10-05
实施于:2026-05-01
废止
Petroleum products and other liquids—Determination of total acidity in ethanol—Potentiometric titration method