Agriculture Potassium nitrate

Agricultural use: high efficient nitrogen compound fertilizer mainly used for flowers and plants, vegetables, fruit tree.
Executive standard: National standard GB/T 20784—2006
Effect feature: it is 100% plant nourishment, total soluble in water, no residual harmful substance. It is with low salt index and good water solubility. It can be used to improve output, quality, advance maturity, enhance premunition and prolong refreshing time. It is widely used in various kinds of food crop, commercial crop. And it is the perfect combination of reputation and effect.
Notes: the product can be used together with other fertilizer, pesticide, fungicide and plant growth regulator.

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specification    inspection item	Unit	Agriculture grade  (GB/T 20784—2006)
		high-class product	top quality product	qualified product
potassium oxide(K2O)	% ≥	46.0	44.5	44.0
total nitrogen (N)	% ≥	13.5
chloridion(Clˉ)	% ≤	0.2	1.2	1.5
free water(H2O)	% ≤	0.5	1.2	2.0
PS: the above mentioned is national standard. our factory can produce according to practical index or customer requirements.