Nitrogen and Calcium compound fertilizer npk 27-0-0 + 16CaO

Items

Unit

Standards

Test result

Test methods

Appearance

%

White or off-white granular 1-4mm

pass

Sieving

Total N

%

27%min.

27.2%

GB15063-2001

Ca

%

16%min.

16.5%

GB15063-2001

Hardness

N

15N min.

20N

GB15063-2001

Moisture

%

2.0%max.

1.4%

GB15063-2001

Advantage

Granular compound fertilizer is used as basal fertilizer,normally applied into the soil directly.Nutrients dissolved in the soil
can be absorbed by crops roots.Most granular fertilizers are quick-released and fast acting.