1. Product Introduction
Di-Ammonium Phosphate (DAP)
CAS NO. 7783-28-0
Molecular Formula: (NH4)2HPO4
Di-Ammonium Phosphate (DAP) other names diammonium hydrogen phosphate, ammonium monohydrogen phosphate, is water-soluble ammonium phosphate salt that used as a fertilizer and fire retardant.
2. Specification or COA
Total nitrogen (N), %
18 ± 1
Total phosphates (P2O5), %
46 ± 0,5
Moisture, %, max
between 1- mm,% min
between 2-5 mm,% min
less than 6 mm, %
Static strength of granules, MPa (kgs/cm2), min
3. Product application
Di-Ammonium Phosphate (DAP) fertilizer is an excellent source of P and nitrogen (N) for plant nutrition. It’s highly soluble and thus dissolves quickly in soil to release plant-available phosphate and ammonium. Di-Ammonium Phosphate (DAP) also acts as a fire retardant. For example, a mixture of DAP and other ingredients can be spread in advance of a fire to prevent a forest from burning.
4. Packing & Delivery
Standard export neutral packing in 50kg/bags, or in big-bags 1000-1200 kg. 20'FCL=25T, or according to customers requirement.
Available from stock of Di-Ammonium Phosphate (DAP) for prompt delivery
What kind of packaging can Meiyachem provide?
Drums, IBC totes, ISO tank container and Flexitank.
Usually we supply the neutral packing to help push sales. Our packing is standardized in a manner which has proved successful in many export shipments. All the products were examined before packing and all packing material must be disinfected and immunized to comply with the regulations.
Can I expect shorter lead times and simpler processes from Meiyachem?
Yes. Long experience and an unmatched portfolio of products and services enable Meiyachem to meet the customer's needs in terms of quality, scheduling and energy efficiency. Our intent is to simplify processes wherever it makes sense.
What is Meiyachem doing about REACH?
Most of Meiyachem's products are pre-registered with the ECHA for REACH compliance. Some of items were full-REACH registered.
How can I place a sample order? and is there a charge?
Samples may be ordered via Meiyachem website and there is no associated charge.
What price can I get?
“Quick turnover and small profit” is a guiding principle of our sales promotion work. We maintain a flexible policy in price and make the maximum profit to customers.
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