CAS No.: | 68917-51-1 |
---|---|
Formula: | (Oh)N-R-(Cooh)N |
EINECS: | 215-809-6 |
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Seaweed Extract Flake/Powder 100% Water Soluble Organic Algae Ascophyllum Nodosum Source
Foliar spray: avoiding the sunning and raining, should be sprayed again after 6 hours during raining days.
ITEMS | STANDARD | |||
APPEARANCE | BLACK FLAKE/POWDER | GRANULAR | LIQUID | |
ALGINIC ACID (%) | ≥18.0 | ≥25.0 | ---- | ≥21.0 |
Seaweed Extract | ---- | ---- | ≥4.0 | ---- |
N (%) | 1.0-3.0 | 1.0-3.0 | 1.0-3.0 | ≥80.0 |
P2O5 (%) | 1.0-5.0 | 1.0-5.0 | 1.0-3.0 | ≥30.0 |
K2O(%) | ≥18.0 | ≥18.0 | 0.5-1.5 | ≥40.0 |
N+P2O5+K2O | ---- | ---- | ≥5.0 | ---- |
ORGANIC MATTER (%) | ≥45.0 | ≥45.0 | ≥45.0 | ≥150.0 |
PH | 8.0-11.0 | 8.0-11.0 | 5.5-8.5 | 6.0-8.0 |
MOISTURE | ≤5% | ≤3.0 | ≤10.0 | --- |
SOLUBILITY | 100% | 100% | 100% | 100% |