Sichuan quality diammonium phosphate (DAP commonly known) DAP

Sichuan quality diammonium phosphate (DAP commonly known) DAP
 

Product description:

Sichuan quality diammonium phosphate (DAP commonly known) DAP Details:
(Name) diammonium phosphate / diammonium phosphate (DAP / DIAMMONIUMPHOSPHATE)
(Formula) (NH4) 2HPO4
(Molecular weight) 132.0
(Performance standards) Q / 62089823-7.1-2010
(Characters) of white granular crystal, relative density of 1.619, a melting point of 155 ℃, soluble in water, insoluble in alcohol, 1% aqueous solution pH of 8.0, in the air gradually lose ammonia generated ammonium dihydrogen phosphate.
(Technical Specifications)
(A) Industrial Grade
1. Main Content ≥99.0%
2. phosphorus pentoxide (P2O5) ≥53.0%
3. The nitrogen (N gauge in) ≥20.8%
4. pH value (1% solution) 7.8-8.2
5. Water insolubles ≤0.1%
6. Moisture ≤0.15%
(B) Food Grade
1. Main Content ≥99.0%
2. phosphorus pentoxide (P2O5) ≥53.0%
3. The nitrogen (N gauge in) ≥20.8%
4. pH value (1% solution) 7.8-8.2
5. Water-insoluble matter ≤0.05%
6. Moisture ≤0.15%
7. Heavy metals (as Pb) ≤0.001%
8. arsenic (As) ≤0.0003%
9. fluoride (as F) ≤0.002%
(Use) mainly used for wood, paper, fabric fire retardant, also used as a fire retardant paint additive, but also for the printing plate and pharmaceutical manufacturing. Used as leavening agent in the food industry, nutrition etc. In agriculture as a chlorine-free type N, P compound fertilizer, the total nutrient (N + P2O5) 74%, is the preparation N, P, K compound fertilizer quality basic raw materials.
(Package) plastic woven bag, net weight 25501000Kg, stored in a dry place.
(Main product) phosphate products, sodium hexametaphosphate, sodium tripolyphosphate. (Dihydrate and anhydrous) sodium dihydrogen phosphate. (Twelve water and anhydrous) disodium hydrogen phosphate. (Twelve water and anhydrous) trisodium phosphate, sodium pyrophosphate, sodium acid pyrophosphate, potassium dihydrogen phosphate. (Sanshui and anhydrous) potassium phosphate dibasic anhydrous tripotassium phosphate, potassium tripolyphosphate, potassium pyrophosphate, phosphate ammonium dihydrogen phosphate, diammonium phosphate. (water-soluble and water-insoluble) ammonium polyphosphate, dicalcium phosphate, tricalcium phosphate, tricalcium phosphate anhydrous magnesium phosphate, urea, red phosphorus, phosphoric acid and the like.