DS/ISO 8968-3
Milk - Determination of nitrogen content - Part 3: Block-digestion method (Semi-micro rapid routine method)
inactive, Most Current
| Organization: | DS |
| Publication Date: | 16 June 2005 |
| Status: | inactive |
| Page Count: | 22 |
| ICS Code (Milk and processed milk products): | 67.100.10 |
scope:
This part of ISO 8968/IDF 20 specifies a method for the determination of the nitrogen content of liquid, whole or skimmed milk.
It concerns a semi-micro rapid routline method following the block-digestion principle.
NOTE The method is a more rapid method than that described in ISO 8968-1/IDF 20-1 and ISO 8968-2/IDF 20-2 since the digestion time is reduced by taking a lower mass of test portion and using hydrogen peroxide together with sulfuric acid and a catalyst in the digestion.
Document History
DS/ISO 8968-3
June 16, 2005
Milk - Determination of nitrogen content - Part 3: Block-digestion method (Semi-micro rapid routine method)
This part of ISO 8968/IDF 20 specifies a method for the determination of the nitrogen content of liquid, whole or skimmed milk.
It concerns a semi-micro rapid routline method following the...
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