Ammonium Polyphosphate APP-II CAS No. 68333-79-9

CHARACTERISTICS: A PP with high polymerization has low solubility in water, it can be applied to the products with high humidity/water. I t contain high phosphorus,also it has high chemical stability. I t can be used in solvent/water based intumescent coatings. And is used as flame retardant in...

Product Details
We can provide customers with comprehensive and overall solutions, which is not only reflected in the VANLINK TAC, Tris(2-chloroisopropyl)Phosphate, PEROXAN BD design, but also includes the improvement of operational efficiency and after-sales service support. We adopt strict testing standards and quality control system to ensure that every link of the product, including raw materials, processing and circulation, is kept improving. Our company adheres to the business philosophy of 'people-oriented, pursuit of excellence, realistic innovation, and service to the society'. With the enterprise concept of pursuing dream and talking to the world, we have become the industry leader.

Chemical name:

Ammonium Polyphosphate

Synonyms:

APP

CAS No. :

68333-79-9   

Formula:

(NH4PO3)n

 

CHARACTERISTICS:

APP with high polymerization has low solubility in water, it can be applied to the products with high humidity/water.

It contain high phosphorus,also it has high chemical stability.

It can be used in solvent/water based intumescent coatings. And is used as flame retardant in flexible and rigid urethane foams,unsaturated polyesters,epoxies,acrylics and polyurethanes.

 

SPECIFICATION:

Appearance

White free-flowing powder

pH value of 10% suspension, 25 ℃

5.5 - 7.0

Acid number, mgKOH/g

≤ 1.0

Solubility in Water@25 ℃, g/100ml

≤ 0.5

Nitrogen %

14.0-15.0

Phosphorus (as P) %

31.0-32.0

Density g/cm3

approx. 1.9

Bulk density g/cm3

approx. 0.7

Viscosity of 10% suspension @25 ℃,mPa.s

≤ 100

Degree of polymerization

> 1000

Average Particle Size (D50) µm

approx. 15

Marks:Meantime we also provide many types APP with different specifcations.

 

PACKING & STORAGE:

Packed in 25 kg net bags or big bags

Store in ventilated, dry place, avoid direct sunlight.



We uphold a consistent level of professionalism, top quality, credibility and service for Ammonium Polyphosphate APP-II CAS No. 68333-79-9. In terms of contributing to society through corporate activities, our main goal is to apply the accumulated technology to the promotion of scientific development in addition to our existing businesses. Do not hesitate to contact us if you are interested in our product specifications, application, pricing and others.
Hot Tags: ammonium polyphosphate with high polymerization degree(n>1000), suppliers China, manufacturers, factory, Tetrabromobisphenol A Bis(2,3-dibromopropyl)ether OBE, Tris(2-chloroethyl) phosphate, HBCD, ATMP.4Na, BHMTPMPA, HPAA
Inquiry

You Might Also Like