Silicon Dioxide
CAS Number:
7631-86-9
EC Number: -
2505.10.00 000 |
Silica sands and quartz sands
|
2506.10.00 000 |
Quartz
|
2811.22.10 000 |
Powder
|
2811.22.90 000 |
Other
|
2505.10.00 000 |
Natural sands of all kinds, whether or not coloured, other than metal-bearing sands of Chapter 26. - Silica sands and quartz sands Silica sands and quartz sands
|
2506.10.00 000 |
Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape. - Quartz Quartz
|
2811.22.10 000 |
Other inorganic acids and other inorganic oxygen compounds of non-metals. - Other inorganic oxygen compounds of non-metals:
- - Silicon dioxide: - - - Silica powder Silica powder
|
2811.22.90 000 |
Other inorganic acids and other inorganic oxygen compounds of non-metals. - Other inorganic oxygen compounds of non-metals:
- - Silicon dioxide: - - - Other Other
|
2505.10.00 000 |
Natural sands of all kinds, whether or not coloured, other than metal-bearing sands of Chapter 26. - Silica sands and quartz sands - Silica sands and quartz sands
|
2506.10.00 000 |
Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape. - Quartz - Quartz
|
2811.22.10 000 |
Other inorganic acids and other inorganic oxygen compounds of non-metals. - Other inorganic oxygen compounds of non-metals:
- - Silicon dioxide: - - - Silica powder
|
2811.22.90 000 |
Other inorganic acids and other inorganic oxygen compounds of non-metals. - Other inorganic oxygen compounds of non-metals:
- - Silicon dioxide: - - - Other
|
2505.10 0 007 |
Natural sands of all kinds, whether or not colored, other than metal-bearing sands of chapter 26: SILICA SANDS AND QUARTZ SANDS
|
2506.10 0 002 |
Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape: QUARTZ
|
2811.22 0 009 |
Other inorganic acids and other inorganic oxygen compounds of nonmetals: SILICON DIOXIDE
|
เลขอ้างอิงตามระบบองค์การสหประชาชาติ
International Chemical Safety Cards (ICSC)
ประเภทสารเคมีเพื่อการเก็บรักษาที่เข้าข่าย
ข้อมูลจากฐานข้อมูลโรคที่เกิดจากการทำงานและสารเคมี
ไม่พบข้อมูลที่เกี่ยวข้องกับสารนี้
ค่าขีดจำกัดความเข้มข้นสารเคมี
Fumed silica (respirable dust)
CAS No.: 7631-86-9
สหรัฐอเมริกา |
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ญี่ปุ่น |
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ออสเตรเลีย |
AUS Exposure Std.: |
8-hour TWA: 2 mg/m3 |
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ไทย |
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