Water-Resistant APP / Ammonium Polyphosphate -Flame Retardant Manufacturer

• CAS No.: 68333-79-9
• Formula: (Nh4po3)N
• EINECS: 269-789-9
• Certification: RoHS, ISO
• Purity: 90%~99%
• Type: Ammonium Polyphosphate
• Model NO.: APP-II
• Grade Standard: Industrial Grade
• Other Names: Polyphosphoric Acids Ammonium Salts
• Transport Package: 25kg/Bag on Pallets
• Specification: HG/T2770-2008
• Trademark: CHENXU
• Origin: Shandong, China
• HS Code: 283539
• Production Capacity: 2000mt/Month

Product Description

Water-Resistant APP / Ammonium Polyphosphate -Flame Retardant Manufacturer


1.Technical Index
 

Product	Ammonium Polyphosphate
Model	APP-II
Appearance	White powder
P2O5 Content	≥71.0%
Nitrogen (N) Content	≥14.0%
Average Degree of Polymerization	≥1000
PH Value (100g/L solution)	5.5-7.5
Solubility (g/100ml H2O)	≤0.5%
Particle Size D50 (μm)	≤20
Moisture	≤0.25%

 
2. Application in Expand Dope

APP WATER SOLUBLE CAN BE PREPARED INTO 20% P-N FIRE-RETARDING LIQUID;USED IN THE FIRE RESISTING TREATMENT OF TEXTILES,PAPER 
PRODUCTS,FIBER,WOOD ETC.. 
AFTER SPECIAL TREATMENT,IT CAN ALSO BE PREPARED INTO HIGH-CONCENTRATION (50%) FIRE-RETARDING LIQUID TO MEET SPECIAL NEEDS.
 
3.Package, transportation and storage

  Package: internal plastic with knitted exterior covered with film, with the net weight of 25kg.
  Transportation: the product is not dangerous one, which should be protected from damp, rainfall and package damage in transportation.
  Storage: at dry warehouse with good ventilation.