Deacetylation degrees: *5%
Viscosities: 6cps
Molecular weights between ***0Da to ***0Da
Loss on drying:<3%
Residue on ignition:<0.5%
Insoluble matter:<0.2%
Pb:<1ppm
As:<0.5ppm
Functions
(1) to improve plant resistance, reduce disease.
(2) to promote plant growth, increase the yield.
(3) to improve the quality of fruits and vegetables.
