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ISO 1041:1973

Essential oils — Determination of freezing point
1. 12. 1973.

Опште информације

90.20     15. 7. 2025.

ISO

ISO/TC 54

Međunarodni standard

71.100.60  

francuski   engleski  

Kupovina

Objavljen

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Apstrakt

The determination consists in slow and progressive cooling of the essential oil and observation of the variations in temperature as the oil passes from the liquid to the solid state. The apparatur for determination of freezing point consists of a wide-mouthed container of about 500 ml capacity, provided with a bored cork or rubber stopper into which a stout-walled test tube is inserted. Another smaller test tube is fitted into the stout-walled test tube by means of another bored cork or rubber stopper. Into the smaller test tube a thermometer is inserted.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 1041:1973
90.20 Početak postupka preispitivanja standarda
15. 7. 2025.

Nacionalna preuzimanja

Etarska ulja - Određivanje tačke mržnjenja (identičan sa ISO 1041:1973)

90.20   Početak postupka preispitivanja standarda

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