|Total nitrogen N, %||19|
|P2O5 , %||55|
|Humidity, %, max||0.5|
|pH (1% solution)||7.6 - 8.4|
|Turbidity, NTU, max||25|
|Solubility in water at 20 оС, g/1000 cm3||510|
|Arsenic (As), ppm, max||3|
|Lead (Pb), ppm, max||4|
|Fluorine (F), ppm, max||10|
The allowed tolerance of the nutrient content is set in accordance with the domestic regulation of the country of import.
The 100% watersoluble mixture is a customized 19:55 grade following a clients requirement. This formula may have various applications including as a raw material for the production of watersoluble NPK blends.
The product is packed in 25 kg and 50 lbs laminated polypropylene bags with polyethylene liner and in 1000, 1200 and 1250 kg big-bags.
Store in covered storage facilities which exclude penetration of precipitations and ground water.
Warranty period is 1 year from the manufacturing date under recommended conditions of transportation and storage.
Shelf life is unlimited.