Address £º | Room A-706, |
Wisdom Center, | |
No.10 Moonbay Road, | |
Industrial Park, | |
Suzhou, China | |
Tel£º | +86-512-6999-5251 |
Fax£º | +86-512-6999-5250 |
E-mail£º | info@yiko-chem.com |
Fertilizer >> Ammonium Polyphosphate
Project
|
class I |
class II |
|
high-class product£¨14-65-0£©
|
|
£¨class II£© £¨18-58-0£© |
|
Conforming product£¨16-60-0£© |
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Mass fraction of total nutrient (N+available P2O5) %≥ |
79 |
76 |
76 |
Total nitrogen content %≥ |
13 |
15 |
17 |
Mass fraction of available P2O5 %≥ |
64 |
59 |
57 |
polymerization exponent %≥ |
98 |
98 |
70 |
average degree of polymerization |
8~20 |
8~20 |
2~8 |
Mass fraction of water insoluble substance %≤ |
0.1 |
0.1 |
0.1 |
pH value(4g / l aqueous solution) |
6~8 |
6~8 |
6~8 |
Mass fraction of moisture %≤ |
0.5 |
0.5 |
0.5 |
Mass fraction of As %≤ |
0.001 |
0.001 |
0.003 |
Mass fraction of Pb %≤ |
0.001 |
0.001 |
0.001 |
Mass fraction of Cd %≤ |
0.0005 |
0.0005 |
0.0005 |
Mass fraction of Cr %≤ |
0.005 |
0.005 |
0.005 |
Mass fraction of Hg %≤ |
0.0003 |
0.0003 |
0.0003 |
Address £º | Room A-706, |
Wisdom Center, | |
No.10 Moonbay Road, | |
Industrial Park, | |
Suzhou, China | |
Tel£º | +86-512-6999-5251 |
Fax£º | +86-512-6999-5250 |
E-mail£º | info@yiko-chem.com |