品名
|
三聚磷酸铝
|
P2O5%
|
3545
|
ZnO%
|
20----30
|
AL2O3%
|
8------13
|
SiO2%
|
8-----15
|
CaO%
|
≤0.001
|
Fe2O3%
|
≤0.005
|
H2O%
|
≤0.8
|
PH(10%溶液)
|
6-----8
|
细度(Um)
|
600---800
|
铅(ppm)
|
10-----20
|
镉(ppm)
|
3-----6
|
比重
|
2.8--3.2
|