Phthalate esters for industrial use — Methods of test — Part 1: General
The document also specifies the methods to be used for the following tests: measurements of colour; determination of density at 20 °C; determination of water content; determination of iodine value (applicable to diallyl phthalate only); determination of refractive index; determination of flash point; determination of viscosity (not applicable to diallyl phthalate). - ISO 1385, Part 1 to Part 5…
Phthalate esters for industrial use — Methods of test — Part 5: Determination of ester content — Tit...
The principle consists in the saponification of ester in a test portion, using a measured excess of potassium hydroxide ethanolic solution, followed by back-titration with standard volumetric hydrochloric acid solution in the presence of phenolphthalein as indicator. - ISO 1385, Part 1 to Part 5 replace ISO Recommendation R 1385-1970
Ice cream and milk ice — Determination of total solids content (Reference method)
Specifies a method, the principle of which consists in drying, at 102 degrees centigrade, a known quality of the sample, diluted with water and mixed with sand, to constant mass, then followed by weighing to determine the mass of the residue. Special notes on sampling are given in the annex which, however, is valid only until the publication of ISO 707.
Specification for cellulosic papers for electrical purposes. Part 2: Methods of test
Contains test methods designed to ensure the conformity of the physical, mechanical and electrical properties of cellulosic papers.
The contents of the corrigendum of October 1994 have been included in this copy.
