Additive
Description
GD-APP101 Crystalline II ammonium polyphosphate with high polymerization degree
Specification:
Appearance
White free-flowing powder
Whiteness (Reflectance), %
92.0 Min
PH, 10% slurry,25degrees Celsius
5.5-7.5
Acid Value,mgKOH/1g APP
1.0Max
Solubility in water ,25degrees Celsius, g/100mLH2O
0.50 Max
Total nitrogen,%
14.0-15.0
Phosphorus (as P2O5),%
72.0-74.0
True density, g/cm3
about 1.9
Bulk density, g/cm3
0.6-0.7
Viscosity,10% slurry,25degrees Celsius,mpa.s
80 Max
Degree of polymerization
1000 Min
Thermal decomposition onset, scan rate 30degrees Celsius/min,degrees Celsius
285 Min
Average particle size,50%pass,um
5-25
Particle size,98%pass,um
20-45
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Zhejiang Longyou GD Chemical Industry Co., Ltd
ammonium polyphosphate
Address: Longyou County, Zhejiang Province. China,
Longyou, Zhejiang
China, 324405
Tel: 0086-570-7035588
Fax: 0086-570-7035088
