Số hiệu tiêu chuẩn
ISO 3771
Tên tiêu chuẩn
Petroleum products - Determination of base number - Perchloric acid potentiometric titration method
Ngày phát hành
2011-09-00
Tiêu chuẩn tương đương
BS ISO 3771 (2011-09-30), IDT * PN-ISO 3771 (2012-11-05), IDT * GOST ISO 3771 (2013), IDT * CSN ISO 3771 (2013-02-01), IDT * DS/ISO 3771 (2011-11-25), IDT * NEN-ISO 3771:2011 en (2011-09-01), IDT
Từ khóa
Analysis * Base number * Carbazides * Chemical analysis and testing * Chemicals * Definitions * Determination * Determination of content * Mineral oils * Oils * Perchloric acid * Petroleum products * Phenyl compounds * Potentiometric * Potentiometric methods * Test equipment * Testing * Titration * Volumetric analysis