Items | Index | Result |
Appearance | Pure light pink powder | Pure light pink powder |
Mn chelated % | 12.5-13.5 | 13.05% |
Water insolubles % | ≤ 0.1 % | 0.05% |
PH (1% solution) | 6.0-7.0 | 6.31 |
Pb | 0.001% Max | Not Detective |
Cd | 0.001% Max | Not Detective |
1. To prevent and correct manganese deficiency in most agricultural, horticultural and ornamental crops. Recommended for foliar application.
2. As a manganese micronutrient source for hydroponics, liquid feed solutions and inert growing media.
Application rates, general
EDTA-Mn13 may be applied in one application of 1.0 kilograms per hectare, but optimum results can be expected if repeat applications are used. In general, foliar applications should be started early in the season as soon as there is sufficient leaf area to absorb the spray.
Application rates, specific