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Glavni meni

ISO 1387:1982

Methanol for industrial use — Methods of test
1. 12. 1982.
95.99   Povučen   27. 5. 2002.

Опште информације

95.99     27. 5. 2002.

ISO

ISO/TC 47

Međunarodni standard

71.080.60  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

Gives general instructions and specifies methods od analysis. The methods to be used are determination of density at 20 °C, determination ofdry residue after evaporation on a water bath, measurement of colour, determination of distillation yield, determination of water content, detection of the alkalinity or acidity to phenolphthalein, spectrometric detection of content of carbonyl compounds in small amounts, titrimetric estimation of content of carbonyl compounds in moderate amounts, test for miscibility with water, determination of permanganate time and iodometric determination of methyl ketones. It results from the combination into one single document of draft International Standard ISO/DIS 1387 parts 1 to 7. Replaces ISO Recommendation R 1387-1970.

Životni ciklus

TRENUTNO

POVUČEN
ISO 1387:1982
95.99 Povučen
27. 5. 2002.

Nacionalna preuzimanja

Metanol, tehnički - Određivanje sadržaja aldehida i ketona (kao CH3COCH3) - Jodometrijska metoda

90.92   Odluka o izmeni ili reviziji standarda

Metanol, tehnički - Ispitivanje mešanja sa vodom

95.99   Povučen