Zinknaphthenat und Zinknaphthenatkonzentrate. Spezifikation Specification for Zinc Naphthenate and Zinc Naphthenate Concentrates Naphtenate de zinc et concentres de naphtenate de zinc. Specification
适用范围:The concentrates have 8 per cent and 6 per cent zinc. Zinc content, acid value of extracted organic acids, non-volatile oil, moisture, acidity of aqueous extract, water-soluble sulphates, water-soluble...
实施日期:1964-07-14
Methods for analysis and testing of coal and coke. Total moisture of coal
适用范围:Distillation and drying methods for 13 mm coal and for 3 mm coal.
Dean& Stark Vorrichtungen. Spezifikation Dean and Stark Apparatus Specification pour appareil Dean& Stark AMD 1778:December 1953;AMD 4882:July 1985
适用范围:Condensers and graduated receivers for determination of water content by the Dean and Stark method of distillation with an immiscible liquid. Five sizes of ordinary type of receiver for light liquids (...
实施日期:1952-12-05
Kupfernaphthenat und Kupfernaphthenatkonzentrate. Spezifikation Specification for Copper Naphthenate and Copper Naphthenate Concentrates Naphtenate de cuivre et concentres de naphtenate de cuivre Speci...
适用范围:The concentrates have 8 per cent and 6 per cent copper. Copper content, acid value of extracted organic acids, non-volatile oil, moisture, acidity of aqueous extract, water-soluble sulphates, water-sol...
实施日期:1964-07-14
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