DAP

• Post Date:

  May 27,2014

• Expiry Date:

  May 27,2015

• Detailed Description:

  Cas No. :7783-28-0 Quantity: 200000Metric Tons
  Specs:18:46:0
  Price:470 USD Metric Tons
  Payment Method: TT,LC
  Packaging & Delivery
  Packaging Detail: net weight per bag is 8kg, 25kg
  Delivery Detail: fast
  Specifications
  1.our diammonium phosphate has good quality
  2.good price
  3.fast develivery
  4.good service
  Diammonium hydrogen phosphate (DAP)
  
  Chemical formula: (NH4)2HPO4
  Molecular weight: 132.06
  Standard executed: Q/7089476401-1998
  Properties: White granular crystal and relative density is 1.619, melting point is 155°C, easy to dissolve in water and not dissolve in alcohol, PH value of 1% water solution is 8.0. It will lose gradually ammonia to become ammonium dibasic phosphate.
  Applications: Mainly used for the fire retardant of wood, paper and textile, and for fireproofing dope additive.
  Package and storage: Plastic-woven sack with polythene inner bag, net weight per bag is 25kg, 50kg and 100kg. keep in dry and windy conditions.
  Technical Specifications:
  
  No.
  standard name
  industrial grade
  food grade
  1
  Main content(as (NH4)2HPO4)%≥
  99.0
  99.0
  2
  Phosphorus pent-oxide(as P2O5)%≥
  53.0
  53.0
  3
  Nitrogen(as N)%≥
  20.8
  20.8
  4
  PH value
  7.8-8.2
  7.8-8.2
  5
  Moisture%≤
  0.2
  0.2
  6
  Heavy metal(as Pb)%≤
  
  0.001
  7
  Arsenic(As)%≤
  
  0.0003
  8
  Fluoride(as F)%≤
  
  0.005
  9
  Water insoluble %≤
  0.10
  0.10
  

• CAS Registry Number:

  7783-28-0

• Synonyms:

  ;Diammonium Phosphate;Diammonium hydrogen phosphate;Ammonium phosphate dibasic;Ammonium hydrogen phosphate;di-Ammonium hydrogen orthophosphate;Phosphorus ICP standard solution Fluka;Di-Ammonium Phosphate;Ammonium phosphate, dibasic;Diammonium hydrogenphosphate;Ammonium Hydrogen Orthophosphate;Ammonium Monohydric Phosphate;

• Molecular Formula:

  (NH₄)₂HPO₄

• Molecular Weight:

  132.0551

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Hebei Great Industrial Co., ltd     [ China ]        

• Contact:

  Mary

• Tel:

  86- 031169036083

• Fax:

  86- 031169036083

• Email:

  master@grtindustrial.com