ISO 4295:1988
Current
The latest, up-to-date edition.
Manganese ores and concentrates Determination of aluminium content Photometric and gravimetric methods
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English, French
02-06-1988
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The photometric method (A) is applicable to products having aluminium contents from 0,1 to 1,5 % (m/m), the oxine gravimetric method (B) is applicable to products having aluminium contents over 1,5 % (m/m). Cancels and replaces the first edition (ISO 4295:1978), of which it constitutes a technical revision. Should be read in conjunction with ISO 4297.
| DevelopmentNote |
Supersedes ISO R318 (04/2001)
|
| DocumentType |
Standard
|
| Pages |
6
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| ISO 4297:1978 | Manganese ores and concentrates Methods of chemical analysis General instructions |
| ISO 4296-1:1984 | Manganese ores Sampling Part 1: Increment sampling |
| ISO 4296-2:1983 | Manganese ores Sampling Part 2: Preparation of samples |
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