COMPOSITION | ||
Sodium chloride (NaCl) | minimum | 75% |
Phosphorus | minimum | 1% |
Calcium | minimum | 2% |
Sulfur | minimum | 6% |
Zinc | minimum | 0,7% |
magnesium | minimum | 0,6% |
Copper | minimum | 0,2% |
Iodine | minimum | 0,01% |
Selenium | minimum | 0,1% |
Cobalt | minimum | 0,004% |
Fluor | Maximum | 0,01% |
Humidity | Maximum | 5% |
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