Ammonium Polyphosphate (APP) Tech Grade

CAS No.: 68333-79-9
Formula: (Nh4po3)N
EINECS: 269-789-9
Certification: RoHS
Purity: ≥99%
Type: Ammonium Polyphosphate (APP)
Samples:
US$ 50/Piece 1 Piece(Min.Order)
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Mr. James Wong
International Department Manager
Gold Member Since 2015

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Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
APP-II
Grade Standard
Industrial Grade
P2o5
72%
Transport Package
25kg/Bag
Specification
REACH
Trademark
CHENXU
Origin
China
HS Code
2835399000
Production Capacity
1000mt/Month

Product Description

Packaging & Delivery

Packaging Detail: Compound Kraft paper bag inner-lined with PE bag, 25kgs net weight/bag, or upon customer's request
Delivery Detail: 6 days after receiving the deposit

 

Ammonium polyphosphate for Expanding-type Flameproof Coating (crystal phase II)
CAS NO. 68333-79-9
 

Character:

1. High content of phosphorus, nitrogen, good flame retardant effect.
2. High polymerization degree, low water-solubility and hygroscopicity.
3. PH value is near to neutral, good thermal stability and compatibility.

 

Usage: 
1. used to prepare many kinds of high-efficiency expanding-type flameproof coating, the flameproof treatment for multistory building, ships, trains, cables, etc. 
2. used in the flameproof treatment for woods, plywood, fiberboard, papers, fibers, etc.
3. used as the main flameproof additive for expanding-type flame retardant used in plastic, resin, rubber, etc.
4. make into powder extinguishing agent to be used in large-area outfire for forest, oil field and coal field, etc. 

 

Specifications:

Item

Specification

Appearance

White Powder

phosphorus    %(w/w)

≥31

Nitrogen    %(w/w)

≥14

PH value(10% suspension)   

5.5-7.0

Average polymerization degree  n

≥1000

Water content   %(w/w)

≤0.25

Density  at 25°C  Kg/L                 

1.9

Apparent density  Kg/l             

0.5-0.7

Viscosity(25°C in 10% suspension)  mPa.s                 

≤20

Solutility in water(g/100cm3)                          

≤0.5

Average particle size  µ                  

≤15 


Ammonium Polyphosphate (APP) Tech Grade
Ammonium Polyphosphate (APP) Tech Grade
Ammonium Polyphosphate (APP) Tech Grade

Ammonium Polyphosphate (APP) Tech Grade
Ammonium Polyphosphate (APP) Tech Grade

Ammonium Polyphosphate (APP) Tech Grade
Ammonium Polyphosphate (APP) Tech Grade
Ammonium Polyphosphate (APP) Tech Grade
Ammonium Polyphosphate (APP) Tech Grade
Ammonium Polyphosphate (APP) Tech Grade

 

 

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Contact Supplier

Mr. James Wong
International Department Manager
Gold Member Since 2015

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Number of Employees
107
Year of Establishment
2014-06-17