The physical form and particle size are not determined for this product. Historical data suggests an average particle size of 0.22 mm with 98% being less than 0.315 mm. However, this testing is not performed routinely, nor is it included as a product specification.
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1 KG
$192.00
2.5 KG
$269.00
6 X 1 KG
$1,050.00
6 X 2.5 KG
$1,690.00
About This Item
线性分子式:
SiO2
CAS号:
分子量:
60.08
MDL编号:
UNSPSC代码:
12352303
PubChem化学物质编号:
NACRES:
SB.52
表单
solid
质量
acid washed
杂质
≤0.01% in acid soluble iron (Fe)
≤0.5% soluble in HCl
缺失
≤0.5% loss on ignition, 800 °C
折射率
n20/D 1.544 (lit.)
mp
1610 °C (lit.)
密度
2.6 g/mL at 25 °C (lit.)
痕量阴离子
chloride (Cl-): ≤100 mg/kg
SMILES字符串
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
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储存分类代码
11 - Combustible Solids
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Iron trichloride/silicon dioxide reacts as oxidant or Lewis acid with phenol ethers.
Jempty TC, et al.
The Journal of Organic Chemistry, 46(22), 4545-4551 (1981)
Study of silicon-silicon dioxide structure by electron spin resonance I.
Nishi Y.
Japanese Journal of Applied Physics, 10(1), 52-52 (1971)
Electronic structure of silicon dioxide (a review).
Nekrashevich SS and Gritsenko VA.
Physics of the Solid State, 56(2), 207-222 (2014)
Surface modification of silicon dioxide, silicon nitride and titanium oxynitride for lactate dehydrogenase immobilization.
Saengdee P, et al.
Biosensors And Bioelectronics, 67, 134-138 (2015)
Eagleson M.
Concise Encyclopedia Chemistry, 983-984 (1994)
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