UNI 3619-1955
Procedures for chemical analysis of minerals. Determination of combined water in iron ore.

Standard No.

UNI 3619-1955

Release Date

1955

Published By

IT-UNI

Latest

UNI 3619-1955

Scope

The mineral is heated in a combustion tube in an air flow and the water that develops is collected in a calibrated calcium chloride tube. The increase in weight gives the combined water content. Equipment. Method. Calculation.

UNI 3619-1955 history

• 1955 UNI 3619-1955 Procedures for chemical analysis of minerals. Determination of combined water in iron ore.