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

China Ammonium Polyphosphate APP-II CAS No. 68333-79-9, Find details about China Ammonium Polyphosphate, Ammonium Polyphosphate APP II from Ammonium Polyphosphate APP-II CAS No. 68333-79-9

Basic Info.

Model NO.

APP-II

Grade Standard

Industrial Grade

Other Names

Polyphosphoric Acids Ammonium Salts

Usage

for Fire Proof Coatings

Trademark

CHENXU

Transport Package

25kg/Bag, Without Pallet, 23mt/20′gp

Specification

HG/T2770-2008

Origin

China

HS Code

2835399000

Model NO.

APP-II

Grade Standard

Industrial Grade

Other Names

Polyphosphoric Acids Ammonium Salts

Usage

for Fire Proof Coatings

Trademark

CHENXU

Transport Package

25kg/Bag, Without Pallet, 23mt/20′gp

Specification

HG/T2770-2008

Origin

China

HS Code

2835399000

Product Desciption

Ammonium Polyphosphate APP

1.Technical Index

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

(1) ammonium polyphosphate can be used in top-grade fire-retardant coating, fiberglass and engineering plastic, such as PE, PP, PU, polyester and nylon.
(2) With 15-20% APP in the adhesive and sealing agent, the good firing resistance is shown.
(3) For PU, APPis a very suitable preventing form buring dope without halogen.
(4) It applies for fiber basic materials (like paper, wood products), hot solidifying resin of epoxy resin or unsaturated resin, etc.

3. Package, transportation and storage

Package: Internal plastic with knitted exterior covered with film, with the net weight of 25kg.
Loading Container: 25kg/bag on pallet, 18 metric ton per 20'container
Transportation: The product is not dangerous one, should be protected from damp, rainfall and package damage in transportation.
Storage: At dry warehouse with good ventilation.

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