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Golden grassplot brand antimony oxide(98%) is a kind of pure white super fine powder,It¡¯s major crystal structure is cuboid crystal,It has good hot stability,no toxicity.It do not produce corrosive gas,flame effect is last long and without droping melting,non-volatile.It can improve function of flame retardant and no influence performance.It is widly used in producing plastic,textile,fiber,pigment,paing,electronics,sugar porcelain,ceramics. It can also be applied to glass industry as clarifier, metal passivation as raw material and organic synthesizing industry as artificial catalyzer.
1¡¢Main standard
| Chemical composition |
Antimony Oxide (Sb2O3) |
| Appearance |
Super fine powder,It¡¯s major crystal structure is cuboid crystal, |
| Package |
composite paper bag and the inside of the bag is with plastic film. Every bag weighs 25kg. In addition, the container bags of 500kg and 1000kg can also be offered. |
| Characteristics |
good hot stability,no toxicity.It do not produce corrosive gas,flame effect is last long and without droping melting,non-volatile.It can improve function of flame retardant and no influence performance. |
| Application |
It is widly used in producing plastic,textile,fiber,pigment,paing,electronics,sugar porcelain,ceramics. It can also be applied to glass industry as clarifier, metal passivation as raw material and organic synthesizing industry as artificial catalyzer. |
2¡¢Specification
| No |
Item |
Unit |
Index |
| 1 |
Sb2O3 |
£¥¡Ý |
98 |
| 2 |
Whiteness |
£¥£¾ |
90 |
| 3 |
As2O3 |
£¥£¼ |
0.2 |
| 4 |
Fe2O3 |
£¥£¼ |
0.05 |
| 5 |
CuO |
£¥£¼ |
0.02 |
| 6 |
PbO |
£¥£¼ |
0.2 |
| 7 |
Se |
£¥£¼ |
0.002 |
| 8 |
Average fineness |
£¥¦Ìm |
0.7 | |
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