|Product Name ||NPK Fertilizer |
|Item ||Compound NPK fertilizer |
|Formula ||N-P2O5-K2O |
|State ||Granular/Powder fertilizer |
|Colour ||white,red,yellow,OEM color |
|Granular size ||2-5mm |
|Moisture content ||<2% |
|Release Type ||Quick |
|Purity ||100% |
|Certification ||ISO9001,SGS |
NPK rating (or N-P-K) is used to label fertilizer based on the relative content of the chemical elements nitrogen (N), phosphorus (P), and potassium (K) that are commonly used in fertilizers. The N value is the percentage of elemental nitrogen by weight in the fertilizer. The values for P and K represent the amount of oxide in the form of P2O5 and K2O that would be present in the fertilizer if all the elemental phosphorus and potassium were oxidized into these forms.
Q:what is your payment terms?
A:Usually 30% in advance,70% before delivery.
Q:How do you guarantee your product quality?
A:Each batch of our product must be tested before delivery and accept SGS test.
Q:Can we get technical support?
A:Yes,any technical support and training can be provided.
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