Suprefos-NS
-
Product category: Chemical products
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Small description
SUPREFOS NITROGEN SULFUR-CONTAINING - "SUPREFOS-NS" (N: P: Mg: Ca: S) - neutral, concentrated, complexly mixed nitrogen-phosphorus fertilizer, created on the basis of the most valuable phosphorus fertilizer: precipitate - CaHPO4, ammonium sulfate - (NH4 )2SO4 containing in its composition ammoniacal nitrogen and mobile sulfur and ammonium phosphates - NH4H2PO4, (NH4)2HPO4, contains more than 85% of active substances: salts of nitrogen, phosphorus, sulfur, calcium, magnesium - evenly distributed in each granule, available to plants form.
Physical and chemical indicators:
|
Name of indicator |
brand norm |
|||
|
А |
B |
C |
D |
|
|
Content of active substances, not less than, % |
85 |
85 |
80 |
80 |
|
Mass fraction of total phosphates, % |
24 ±1 |
20 ±1 |
22 ±1 |
20+1 |
|
The content of the mass fraction of water-soluble phosphates in relation to the mass fraction of total phosphates, not more than,% |
25 |
25 |
25 |
25 |
|
Mass fraction of ammonia nitrogen, % |
12+1 |
15+1 |
8+1 |
10+1 |
|
Mass fraction of magnesium, in terms of MgO, not less than, % |
0,5 |
1,0 |
2,0 |
2,0 |
|
Mass fraction of calcium, in terms of CaO, not less than, % |
14 |
10 |
12 |
10 |
|
Mass fraction of sulfur, in terms of SO3, not less than, % |
25 |
22 |
23 |
21 |
|
Mass fraction of water, no more than, % |
2,0 |
2,0 |
2,0 |
2,0 |
|
pH of 1% solution, not less than, % |
5,5 |
5,5 |
5,5 |
5,5 |
|
Grading: mass fraction of granules size: less than 1 mm, % from 1 mm to 4 mm, not less than, % less than 6 mm, % |
10 90 100 |
10 90 100 |
10 90 100 |
10 90 100 |
|
Static strength of granules, not less than, MPa (kgf/cm2) |
3,0 (30) |
3,0 (30) |
3,0 (30) |
3,0 (30) |
|
Friability, % |
100 |
100 |
100 |
100 |
It is used on all types of soils for all types of crops, can be used in protected ground conditions, as well as for indoor and balcony floriculture. Suprefos is suitable for all methods of application: basic, sowing, characterized by a prolonged period of action.
It is transported in packed form - polyethylene, polypropylene, paper bags or in bulk.
Printed or labeled on bags or placed inside the bag
It is stored in closed warehouses, excluding the ingress of atmospheric precipitation and groundwater.
Suprefos shelf life is not limited.
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