| Customization: | Available |
|---|---|
| CAS No.: | 7722-76-1 |
| Formula: | Nh4h2po4 |
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Ammonium dihydrogen phosphate (MAP) is a kind of water-soluble, quick-acting compound fertilizer. The ratio of effective phosphorus (P2O5) to total nitrogen (N) content is about 5.44:1. It is one of the main varieties of high-concentration phosphorus compound fertilizer. . As a raw material for production, it is also the basic raw material for the production of ternary compound fertilizer, BB fertilizer, etc., and it is indispensable.
This product is widely used in vegetable crops, fruit crops, horticultural crops and economic crops;
And various soil qualities such as red soil, yellow soil, brown soil, yellow fluvo-aquic soil, black soil, cinnamon soil, purple soil, albic soil, etc.;
It is especially suitable for application in dry and rainless areas.
Features:
Water dissolves quickly: water dissolves quickly, suitable for all kinds of irrigation equipment and facilities.
Green and safe: It does not contain chloride ions, heavy metal ions, and is pollution-free and non-hazardous.
Obvious fertilizer effect: Both P and N exist in a state that is easy to be absorbed by crops, and the effect is rapid and lasting and stable.
Instructions for use:
This product is mixed with other water-soluble nitrogen fertilizers and potash fertilizers for better effect.
Because the product contains high phosphorus content and is easy to be absorbed, it is better to use it in the early stage of crop production.
This product is a weakly acidic product, which has a certain coordination effect on the modification of alkaline soil.
Using drip irrigation, foliar spraying and other efficient fertilization methods, the fertilizer effect of this product is more obvious.
| No. | Item | Specification |
| 1 | Appearance | In crystal form |
| 2 | Total Nutrients w/% | ≥298.5 |
| 3 | N+P205 w/% | ≥273.0 |
| 4 | N w/% | ≥212.0 |
| 5 | P2O5 w/% | ≥261.0 |
| 6 | Water Insoluble w/% | ≤0.1 |
| 7 | Moisture w/% | ≤0.5 |
| 8 | PH Value | 4.0-5.0 |
| 9 | Hg mg/kg | ≤5 |
| 10 | As mg/kg | ≤20 |
| 11 | Pb mg/kg | ≤10 |
| 12 | Cr mg/kg | ≤10 |
| 13 | Cd mg/kg | ≤10 |
| 14 | Color | White |
| 15 | Package | 25/1000kg/1200kg |
Package and Storage:
FAQ
Q: Are you a trading company or a manufacturer?
A: We are Manufacturer in Shanxi,China. Welcome to our factory.
Q:How can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final inspection before shipment.
Q: Are the samples free?
A: Accept free sample test, clients bear delivery charge.
Q: What is your delivery time?
A:Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:What is the payment terms of your company?
A: T/T,L/C at sight,Western Union,Paypal.
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