| Product Category | Standard Number | Name |
| Fertilizers |
GB/T8572 | Determination of total nitrogencontent for compound fertilizers--Titrimetric method after distillation |
GB/T8573 | Determination of available phosphorus content for compound fertilizers
|
NY/T 304 | Determination of total organic matter in organic fertilizers
|
NY/T 305.1 | Method for determination of copper in organic fertilizers
|
NY/T 305.2 | Method for determination of zinc in organic fertilizer
|
NY/T 305.3 | Method for determination of iron in organic fertilizer
|
NY/T 305.4 | Method for determination of manganese in organic fertilizer
|
NY/T 887 | Liquid fertilizers--Determination of density
|
NY 1110 | Water-soluble fertilizers-Content-limits of mercury,arsenic,cadmium,lead and chromium
0 |
NY/T 1115 | Water-soluble fertilizers-Determination of water insoluble matter content
|
NY/T 1117 | Water-soluble fertilizers-Determination of calcium,magnesium,sulphur and chlorine conter
|
NY/T 1972 | Water-soluble fertilizers-Determination of sodium,Selenium,silicon content
|
NY/T 1973 | Water-soluble fertilizers-Determination of water insoluble matter content and PH
|
NY/T 1974 | Water-soluble fertilizers-Determination of copper,iron,manganese,zinc,boron,molybdenum content
|
| NY/T 1977 | Water-soluble fertilizers-Determination of total nitrogen,phosphorus and potassium content
|
NY/T 1978 | Fertilizers--Determination of mercury,arsenic,cadmium,lead and chromium content
|
GB/T19203 | Determinationofcalcium,magnesiumandsulphurcontentforcompoundfertilizer
|
GB/T14540 | Determinationofcopper,iron,manganese,zinc,boronandmolybdenumcontentforcompoundfertilizers
|
GB18382 | Fertilizer marking- Presentation and declaration
|
GB2440 | Urea |
GB3559 | Ammonium bicarbonate for agriculture use
|
| GB8172 | Control standards for urban wastes for agricultural use |
GB15063 | Compound fertilizer (Complex fertilizer)
|
GB/T17419 | Foliar fertilizer with amino acid
|
GB/T17420 | Foliar microelement fertilizer
|
GB18877 | Organic-inorganic compound fertilizer
|
GB20413 | Superphosphorate
|
GB20412 | Calcium Magnesium phosphate
|
NY 481 | Organic-inorganic compound fertilizer
|
NY 525 | Organic fertilizer
|
HG 2598 | Fertilizer contained calcium、magnesium phosphonium and kalium
|
GB/T2946 | Ammonium chloride
|
GB20406 | Potassium sulphate for agriculture
|
GB/T 20937 | Potassium magnesium of sulphate fertilizer
|
GB 21633 | Bulk blending fertilizer
|
GB 21634 | Triple superphosphorate
|
NY 1107 | Water--soluble fertilizers containing nitrogen,phosphorus and potassium
|
