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Oceanchem Group APP 201

APP‐201 is a fine‐particle ammonium polyphosphate produced by a special method. The product is largely insoluble in water and completely insoluble in organic solvents. It is colorless, non‐hygroscopic and non‐flammable. APP 201 is used in Plastic(PP,PE,PA,PVC,PBT),PU, Rubber ,Paint and coating.

Functions: Flame Retardant, Smoke Suppressant

Chemical Family: Phosphorous-based Compounds

Compatible Polymers & Resins: Polyamides, Polybutylene Terephthalate (PBT), Polyethylenes (PE), Polypropylenes (PP), Polyurethanes (PU), Polyvinyl Chloride (PVC)

Technical Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions

Features & Benefits

Materials Features
Benefits
  • APP‐201 differs from most other commercial products in the following ways:
  1. greatly reduced solubility in water
  2. lower viscosity in aqueous suspensions
  3. lower viscosity in PU polyol suspensions
  4. very low acid number

Applications & Uses

Properties

Physical Form
Appearance
White powder
Typical Properties
ValueUnitsTest Method / Conditions
Density1.9g/cm³
Nmin. 14%
Degree of polymerizationmin. 1500
Decomposition temperaturemin. 275°C
P31 ‐ 32%
Solubility in water (25°C g/100ml H2O)0.2g
pH5.5 ‐ 7.5
Cas Number68333‐79‐9
Viscosity (25°C in 10 % suspension)max. 100mPa.s
Average Particle Sizemax. 15µm

Packaging & Availability

Packaging Type
Regional Availability
  • Africa
  • Asia Pacific
  • Europe
  • Latin America
  • North America
Shipping Information
  • Transportation classification: No regulated for transportation. Packing: 25kg/bag; 875kg/pallet; 17.5mt/20’FCL .