Specifications：
Appearance: Yellowish powder, no impurity naked eye can see
Grade：The MoO3 content in Grade-A is not less than 99.5%；
The MoO3 content in Grade-B is not less than 99%.
Main applications: Make molybdenum powder, petroleum catalyst,
pigment,
alloy raw materials, etc.
The impurity content accords with the following standard
|
Grade
|
Grade
|
The MoO3 content in Grade-A is not less than 99.5%
|
The MoO3 content in Grade-B is not less than 99%
|
|
Impurity content max %
|
ammonia water non-soluble substance
|
0.1
|
0.2
|
|
Impurity content max %
|
Cl
|
-
|
0.05
|
|
Impurity content max %
|
S
|
-
|
0.05
|
|
Impurity content max %
|
P
|
-
|
0.005
|
|
Impurity content max %
|
Si
|
-
|
0.01
|
|
Impurity content max %
|
Al
|
-
|
0.001
|
|
Impurity content max %
|
Cu
|
-
|
0.001
|
|
Impurity content max %
|
Ca
|
-
|
0.003
|
|
Impurity content max %
|
Mg
|
-
|
0.003
|
|
Impurity content max %
|
Fe
|
-
|
0.05
|
Application：
Contact Telephone：0086-020-87750576,87629994
|
