Fertilizer Grade Diammonium Phosphate DAP 21-53-0

• CAS No.: 7783-28-0
• Formula: (Nh4)2hpo4
• Certification: ISO9001
• Appearance: Crystal
• Release Type: Quick
• Solubility: Water Solubility
• Transport Package: Inner Polyethlene Bag and Outer Woven Bag
• Specification: 25KG/50KG/1200KG
• Origin: China
• Production Capacity: 2000ton

Product Description

Product Name:Diammonium phosphate

Molecular Formula: (NH₄)₂HPO₄

C.A.S. No. :7783-28-0

Molecular Weight:132.06

Property:it is the achromaticity and white crystal , the relative density is 1.619, the refractive index is 1.53, it is easily soluble in water and not soluble in ethanol. The solubility in water is 60.9g/100g(20^oC). It gradually decomposes and becomes MAP (Monoammonium Phosphate).

Standard:HG/T4132-2010

 

Item	Standard
(NH4)2HPO4((NH4)2HPO4 unit)	99%min
P2O5(P2O5 unit)	53%min
Nitrogen Content (N)	21%min
Moisture	0.2% max
PH	7.8-8.2
Water insoluble	0.1% max

Application:Diammonium phosphate (DAP) is mainly applied as high efficient and purity compound fertilizer and anti combustion reagent, it can increase the capability of anti combustion through immersing texture, wood and paper. It is also applied as powder fire extinguisher and anti combustion paint, match stick and erasing ash reagent for candle, as well as printing plate.

Storage: Avoiding rain, moisture and insolation stockpiled at shaded, ventilated and dry place.

Package: Inner polyethlene bag and outer woven bag, Net weight: 8kg, 25kg or 50kg bag.

Product Description

 

 

 

Detailed Photos

 

Certifications

Alchem Biotechnology Co., Ltd. (hereinafter referred to as "Alchem") is a high-tech enterprise committed in production,development, and marketing of phosphorus chemical products.Company located in Shifang City, Sichuan Province, which is one of four major phosphate rock bases in China. The phosphate rock reserves in this area are up to 45 million tons, most of which are high-quality phosphate rock with a grade of more than 27% (P205).
"Alchem"has advanced equipment and a professional technical development and management team for high quality assurance. Benefit from the phosphate rock resources and our advanced technical 
 

our products of supplyment are:
1.Feed Grade Dicalcium Phosphate,Feed Grade Tricalcium Phosphate 
2.Feed Grade Monodicalcium phosphate /Monocalicum Phosphate
3.Monoammonium Phosphate ,
4.Monopotassium Phosphate 
5.Compand NPK fertilizer
And other complete series phosphate included sodium phosphate ,Urea phosate etc .

 

 

Company Profile

"Alchem"has advanced equipment and a professional technical development and management team for high quality assurance. Benefit from the phosphate rock resources and our advanced technical,

"Alchem" have good reputation and the products have been exported to more than 30 countries.We focus on the high and stable quality ,we supply the best service to our customer,we take good reputation as the life of "Alchem".We highly committed to supply the top quality product and best service to customer,We confident that it is the key for long run business relationship

Our Advantages

Q:What certifications does the company have? How to ensure quality?
A:ISO, SGS,CIQ and we have a product quality traceability system for ensure the quality of each batch of goods.
Q:What transportation methods does the company have?
A: By sea ,by truck or by train.
Q:What is the payment method?
A:T/T in advance, T/T against copy of BL, LC, DP,or we can discuss detail with customer
Q:How long time will it take from order to shipment?
A:It take 2-3 weeks,we do high efficient shipment for customer.
Q:What documents can we supply?
A:Commerical Invoice, packing list, certificate of analysis, bill of loading, certificate of origin, health certificate issued by CIQ , ISO,  SGS,etc.
Q:What service can we supply?
A:Before order we can corporate for registration,in order process we will keep shipment documents smooth going on,After order we will follow up with customers about feedback systerm.
 

FAQ