ISO 3428:1976 (R2018)
Withdrawn , Reaffirmed Standard
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ISO 3428:1976 (R2018)

Sodium fluoride for industrial use — Preparation and storage of test samples

Summary

Relates to crude samples intended for the determination of moisture content and dried samples for chemical tests. Processing by grinding and sieving until the sample passes completely through a sieve of mesh aperture 0.125 mm. Thoroughly mixing and drying and storing in a tightly closed container.

Notes

95.99 : Annulation de la Norme internationale

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 04/01/1976
Confirmation Date 02/05/2018
Edition 1
Page Count 2
EAN ---
ISBN ---
Weight (in grams) ---
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