chengan qianrun water treatment material plant -

chengan qianrun water treatment material plant

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ammonium sulfate granular
Specification: N20.5$ S24%
Detail: Items Standard by GB535-1995 Test Result Nitrogen ¡Ý 21% 21% Sulphur ¡Ý 24% 24% Moisture ¡Ü 1% 0.8% Free Acidity ¡Ü 0.2% 019% Condition Room temperature test on 25oC No. TS2019...

ammonium sulfate
Specification: 20.5N 23S 1MOISTURE
Detail: nitrogen fertilizer


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