Product Main

Specifications

. Basic Index
Molecular formula
Sb2O3
Molecular weight
291.5
Appearance
white powder
Melting point
656 ° C
2. Technical Index
Name
Environmental-friendly type
High purity type
Specialty type
General type
Sb2O3
99.93
99.80
99.50
99.00
As2O3
0.003
0.05
0.06
0.12
PbO
0.002
0.08
0.10
0.20
FeO3
0.002
0.005
0.006
-
CuO
0.001
0.002
0.002
-
Se
0.002
0.004
0.005
-
Whiteness
98
95
93
91
Medium grain size um
0.3-0.6
0.3-0.9
0.3-0.9
1.0
3. Application Field Antimonous oxide is generally used in matching with halogen compounds
1. Used in flame retarding of plastic products, such as, PVC, PP, PE, PS, ABS, PU, etc;
2. Used as bulking agent and flame retardant in rubber industies, such as, conveyer belt, cable and so on;
3. Used as covering agent in enamel products and ceramic products;
4. Used as white dyes and flame retardant in painting industry;
5. Still used as organic synthesis activator, synthesis metal passivating agent.
. Basic Index
Molecular formula
Sb2O3
Molecular weight
291.5
Appearance
white powder
Melting point
656 ° C
2. Technical Index
Name
Environmental-friendly type
High purity type
Specialty type
General type
Sb2O3
99.93
99.80
99.50
99.00
As2O3
0.003
0.05
0.06
0.12
PbO
0.002
0.08
0.10
0.20
FeO3
0.002
0.005
0.006
-
CuO
0.001
0.002
0.002
-
Se
0.002
0.004
0.005
-
Whiteness
98
95
93
91
Medium grain size um
0.3-0.6
0.3-0.9
0.3-0.9
1.0
3. Application Field Antimonous oxide is generally used in matching with halogen compounds
1. Used in flame retarding of plastic products, such as, PVC, PP, PE, PS, ABS, PU, etc;
2. Used as bulking agent and flame retardant in rubber industies, such as, conveyer belt, cable and so on;
3. Used as covering agent in enamel products and ceramic products;
4. Used as white dyes and flame retardant in painting industry;
5. Still used as organic synthesis activator, synthesis metal passivating agent.