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20/30420126 DC | 17 Dec 2020 | BSI Knowledge
Standard
Withdrawn
20/30420126 DC
BS ISO 4443. Cryolite primarily used for the production of aluminium. Determination of elements. Wavelength dispersive X-ray fluorescence spectrometric method using pressed powder tablets
Published:
17 Dec 2020
•
Withdrawn:
21 Feb 2022
Overview
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References
History
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Product Details
Descriptors
Cryolite
Production
Aluminium
X-rays
Fluorescence
Powder
Tablets
ICS Codes
71.100.10 Materials for aluminium production
Committee
W/-
International relationships
Identical to:
ISO/DIS 4443
ISBN
—
Publisher
BSI