产品名称:
selenium dioxide
描述:
Selenium dioxide is the chemical compound, appears as a white or creamy-white volatile lustrous crystal or crystalline powder with a pungent sour smell and its molecular formula is SeO2. It is found in only a very few burning coal dumps and used as an important reagent in organic synthesis.
组别:
Other Specialties
化学文摘社编号:
7446-08-4
EC编号:
231-194-7
别名:
Selenium dioxide, Selenium dioxide, Selendioxid, Selenigsäureanydrid
应用:
Automotive Care, Plastics, Building Material, Detergent
Ipuac名称:
selenium dioxide
分子式:
SeO2
分子量:
110.969 克/摩尔
沸点:
684.9ºC(lit.)
闪点:
315ºC
熔点:
315ºC
溶解度:
Solubility in water, g/100ml at 20 °C: 40
浓度:
3.95 g/cm3
危险等级:
6.1
HS代码:
2811290090
RID/ADR:
UN 2811/3283
风险声明:
R23/25; R33; R50/53
危险声明:
H301 + H331; H373; H410
注意事项声明:
P261; P273; P301 + P310; P311; P501
信号世界:
Danger
供应商: 23
Univar Solutions GmbH
Germany
selenium dioxide
可供运输的货物
Shin-Etsu
United States
selenium dioxide
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selenium dioxide
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STOCKMEIER HOLDING GMBH
Spain
selenium dioxide
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Radchem Products, Inc.
United States
selenium dioxide
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RT VANDERBILT HOLDING CO INC
United States
selenium dioxide
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QUIMIDROGA S.A.
Spain
selenium dioxide
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selenium dioxide
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OQEMA
Germany
selenium dioxide
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Nanjing Lanya Chemical
China
selenium dioxide
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Matrix Fine Chemicals GmbH
Switzerland
selenium dioxide
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selenium dioxide
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Julius Hoesch GmbH & Co. KG
Germany
selenium dioxide
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Intrachem Limited
Ireland
selenium dioxide
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INTEGRATED TRAFFIC SYSTEMS INC
United States
selenium dioxide
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selenium dioxide
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Donauchem GmbH
Austria
selenium dioxide
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Chemicals United B.V.
Netherlands
selenium dioxide
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Brenntag GmbH
Germany
selenium dioxide
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Bazayan & Co
India
selenium dioxide
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BCD Chemie GmbH
Germany
selenium dioxide
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Apollo Scientific LTD
United Kingdom
selenium dioxide
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ALL Chemistry Inc.
United States
selenium dioxide
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