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ISO 5938:1979

Current

Current

The latest, up-to-date edition.

Cryolite, natural and artificial, and aluminium fluoride for industrial use — Determination of sulphur content — X-ray fluorescence spectrometric method

Available format(s)

Hardcopy , PDF

Language(s)

English, French

Published date

01-07-1979

£41.00
Excluding VAT
Summarise this standard

Covers a method, the orinciple of which consists in preparing tablets from a mixture of the test portion and a binder and measuring the intensity of the K line emitted by the sulphur. The measured intensity is then compared with the intensity of emission of standard tablets of known sulphur content. The method is applicable to products having sulphur contents between 0,01 and 2 % (m/m).

Committee
ISO/TC 226
DevelopmentNote
Also numbered as BS 4993-9(1980) and BS 5050-12(1980). (07/2005)
DocumentType
Standard
Pages
4
PublisherName
International Organization for Standardization
Status
Current

Standards Relationship
NBN T 03 449 : 1983 Identical
NFT 20 161 : 84 FD Identical

£41.00
Excluding VAT