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immediate downloadReleased: 1984-10-01
ISO 7497:1984
ISO 7497:1984 - Fertilizers — Extraction of phosphates soluble in mineral acids
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English PDF
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58.71 USD
English Hardcopy
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French PDF
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58.71 USD
French Hardcopy
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58.71 USD
| Standard´s number: | ISO 7497:1984 |
| Edition: | 1 |
| Released: | 1984-10-01 |
| Pages (English): | 2 |
| Pages (French): | 2 |
DESCRIPTION
ISO 7497:1984
Specifies two equivalent methodes. They consist in dissolving the wanted substance in a mixture of hydrochloric and nitric acids or in a mixture of sulfuric and nitric acids.
