| Introduction: |
Nano-level Sb2O3 is an environmental-friendly material developed by our company. The product has such characteristics as high purity, high whiteness, narrow size, low impurities, and high proportion of substance. |
| Specifications: |
|
Index
|
Unit
|
Specification
|
|
Chemical properly
|
Sb2O3
|
%
|
≥99.90
|
|
Impurities≤
|
AS2O3
|
%
|
≤0.003
|
|
PbO
|
%
|
≤0.001
|
|
Fe2O3
|
%
|
≤0.001
|
|
CuO
|
%
|
≤0.001
|
|
Se
|
%
|
≤0.001
|
|
Physical property
|
Whiteness
|
%
|
≥97.0
|
|
Average Particle
|
μm
|
≤0.1
|
|
| Purpose: |
l.It is used as high effcient catalytic promoter in polyester manufacturing.
2.1t is used as chemical fiber retardant in melting spinning of fibers.
3.1t is used as high efficient retardant additive in engineering plastic,rubber,paint and paper manufacturing;
4.1t is used as normal retardant addictive.
5.1t is used as porcelain business,medical industry,electronicindustry, painting,metallurgy,High-grade phosphors etc. |
| Packaging and storage: |
The standard package is 25kg/bag,1Ton/Tray.The large packages-500kg and 1,000kg are also available It can also be packed according to customers’ demands It should be stored in dry places.
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| Product picture: |
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