Basic Description

Synonyms	SILICON DIOXIDE \| Silica \| Quartz \| Dioxosilane \| 7631-86-9 \| Silica gel \| Cristobalite \| 14808-60-7 \| Silicic anhydride \| Tridymite \| Sand \| 112945-52-5 \| 61790-53-2 \| KIESELGUHR \| Diatomaceous silica \| 112926-00-8 \| Wessalon \| Aerosil \| Silicon(IV) oxide \| Zorbax sil \| Silica, amorphous \| 14464
Specifications & Purity	Filter aid,Flux Calcined,Median Particle Size:30.2um
Shipped In	Normal

Names and Identifiers

IUPAC Name	dioxosilane
INCHI	InChI=1S/O2Si/c1-3-2
InChi Key	VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Canonical SMILES	O=[Si]=O
Isomeric SMILES	O=[Si]=O
PubChem CID	24261
Molecular Weight	60.08

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot Number	Certificate Type	Date	Item
F2220264	Certificate of Analysis	Feb 25, 2022	K131668
F2220266	Certificate of Analysis	Feb 25, 2022	K131668
H2328063	Certificate of Analysis	Feb 25, 2022	K131668
B2221369	Certificate of Analysis	Feb 16, 2022	K131668
B2221370	Certificate of Analysis	Feb 16, 2022	K131668

Chemical and Physical Properties

Sensitivity	Moisture sensitive.
Flash Point(°C)	113°C

Safety and Hazards(GHS)

Pictogram(s)	GHS08, GHS07
Signal	Danger
Hazard Statements	H351:Suspected of causing cancer H373:Causes damage to organs through prolonged or repeated exposure H332:Harmful if inhaled H372:Causes damage to organs through prolonged or repeated exposure H371:May cause damage to organs
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P260:Do not breathe dust/fume/gas/mist/vapors/spray. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P203:Obtain, read and follow all safety instructions before use. P318:if exposed or concerned, get medical advice. P317:Get emergency medical help. P308+P316:IF exposed or concerned: Get emergency medical help immediately. P319:Get medical help if you feel unwell.

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Yuxin Liu, Qintie Lin, Junli Zheng, Xindan Fan, Kehuan Xu, Yongjie Ma, Jin He. (2024) Magnetic Fe-doped silicon carbide induced microwave activated persulfate for decabromodiphenyl ether removal: Mechanism and unique degradation pathway. CHEMOSPHERE, 349 (1): (140841). [PMID:38040250] [10.1016/j.chemosphere.2023.140841]
2. Chen Huang, Ying Zhang, Shuofan Li, Quan Shi, Suoqi Zhao, Linzhou Zhang. (2023) Recovering Valuable Hydrocarbon Molecules from Used Lubricating Oils via Supercritical CO2 Extraction. ENERGY & FUELS, [PMID:] [10.1021/acs.energyfuels.3c03814]
3. Ruixue Yangcheng, Jiansu Ran, Zhaohui Liu, Yuntong Cui, Jianjian Wang. (2022) Phosphoric acid-modified commercial kieselguhr supported palladium nanoparticles as efficient catalysts for low-temperature hydrodeoxygenation of lignin derivatives in water. GREEN CHEMISTRY, 24 (4): (1570-1577). [PMID:] [10.1039/D1GC04243B]
4. Mo Yang, Yang Lijun, Hou Wei, Zou Tiantian, Huang Youyu, Zheng Xiaoling, Liao Ruijin. (2019) Preparation of cellulose insulating paper of low dielectric constant by OAPS grafting. CELLULOSE, 26 (12): (7451-7468). [PMID:] [10.1007/s10570-019-02570-2]
5. Leilei Xiang, Hongjie Sheng, Chenggang Gu, Redmile-Gordon Marc, Yu Wang, Yonrong Bian, Xin Jiang, Fang Wang. (2019) Biochar combined with compost to reduce the mobility, bioavailability and plant uptake of 2,2',4,4'-tetrabrominated diphenyl ether in soil. JOURNAL OF HAZARDOUS MATERIALS, 374 (341). [PMID:31026627] [10.1016/j.jhazmat.2019.04.048]
6. Xiang Leilei, Song Yang, Bian Yongrong, Liu Guangxia, Herzberger Anna, Gu Chenggang, Jiang Xin, Wang Fang. (2018) Manure amendment reduced plant uptake and enhanced rhizodegradation of 2,2′,4, 4′-tetrabrominated diphenyl ether in soil. BIOLOGY AND FERTILITY OF SOILS, 54 (7): (807-817). [PMID:] [10.1007/s00374-018-1304-7]
7. Qiaoguang Li, Xujuan Huang, He Liu, Shibin Shang, Zhanqian Song, Jie Song. (2018) Preparation and properties of room temperature vulcanized silicone rubber based on rosin-grafted polydimethylsiloxane. RSC Advances, 8 (26): (14684-14693). [PMID:35540765] [10.1039/C7RA13672B]
8. Min Wang, Lingtian Wang, Qin Guo, Junjun Ge, Deqing Lin, Xiaoxia Ye. (2014) A Facile and Efficient Approach to Seven-membered Heterocycles by Chlorosilane-catalyzed Domino Reaction. JOURNAL OF HETEROCYCLIC CHEMISTRY, 52 (6): (1839-1843). [PMID:] [10.1002/jhet.2206]
9. Yehua Han,Limin Ren,Kai Xu,Fan Yang,Yongfeng Li,Tingting Cheng,Xiaomeng Kang,Chunming Xu,Quan Shi. (2015-04-18) Supercritical fluid extraction with carbon nanotubes as a solid collection trap for the analysis of polycyclic aromatic hydrocarbons and their derivatives.. Journal of chromatography. A, 1395 (1-6). [PMID:25882589]

References

1. Yuxin Liu, Qintie Lin, Junli Zheng, Xindan Fan, Kehuan Xu, Yongjie Ma, Jin He. (2024) Magnetic Fe-doped silicon carbide induced microwave activated persulfate for decabromodiphenyl ether removal: Mechanism and unique degradation pathway. CHEMOSPHERE, 349 (1): (140841). [PMID:38040250] [10.1016/j.chemosphere.2023.140841]
2. Chen Huang, Ying Zhang, Shuofan Li, Quan Shi, Suoqi Zhao, Linzhou Zhang. (2023) Recovering Valuable Hydrocarbon Molecules from Used Lubricating Oils via Supercritical CO2 Extraction. ENERGY & FUELS, [PMID:] [10.1021/acs.energyfuels.3c03814]
3. Ruixue Yangcheng, Jiansu Ran, Zhaohui Liu, Yuntong Cui, Jianjian Wang. (2022) Phosphoric acid-modified commercial kieselguhr supported palladium nanoparticles as efficient catalysts for low-temperature hydrodeoxygenation of lignin derivatives in water. GREEN CHEMISTRY, 24 (4): (1570-1577). [PMID:] [10.1039/D1GC04243B]
4. Mo Yang, Yang Lijun, Hou Wei, Zou Tiantian, Huang Youyu, Zheng Xiaoling, Liao Ruijin. (2019) Preparation of cellulose insulating paper of low dielectric constant by OAPS grafting. CELLULOSE, 26 (12): (7451-7468). [PMID:] [10.1007/s10570-019-02570-2]
5. Leilei Xiang, Hongjie Sheng, Chenggang Gu, Redmile-Gordon Marc, Yu Wang, Yonrong Bian, Xin Jiang, Fang Wang. (2019) Biochar combined with compost to reduce the mobility, bioavailability and plant uptake of 2,2',4,4'-tetrabrominated diphenyl ether in soil. JOURNAL OF HAZARDOUS MATERIALS, 374 (341). [PMID:31026627] [10.1016/j.jhazmat.2019.04.048]
6. Xiang Leilei, Song Yang, Bian Yongrong, Liu Guangxia, Herzberger Anna, Gu Chenggang, Jiang Xin, Wang Fang. (2018) Manure amendment reduced plant uptake and enhanced rhizodegradation of 2,2′,4, 4′-tetrabrominated diphenyl ether in soil. BIOLOGY AND FERTILITY OF SOILS, 54 (7): (807-817). [PMID:] [10.1007/s00374-018-1304-7]
7. Qiaoguang Li, Xujuan Huang, He Liu, Shibin Shang, Zhanqian Song, Jie Song. (2018) Preparation and properties of room temperature vulcanized silicone rubber based on rosin-grafted polydimethylsiloxane. RSC Advances, 8 (26): (14684-14693). [PMID:35540765] [10.1039/C7RA13672B]
8. Min Wang, Lingtian Wang, Qin Guo, Junjun Ge, Deqing Lin, Xiaoxia Ye. (2014) A Facile and Efficient Approach to Seven-membered Heterocycles by Chlorosilane-catalyzed Domino Reaction. JOURNAL OF HETEROCYCLIC CHEMISTRY, 52 (6): (1839-1843). [PMID:] [10.1002/jhet.2206]
9. Yehua Han,Limin Ren,Kai Xu,Fan Yang,Yongfeng Li,Tingting Cheng,Xiaomeng Kang,Chunming Xu,Quan Shi. (2015-04-18) Supercritical fluid extraction with carbon nanotubes as a solid collection trap for the analysis of polycyclic aromatic hydrocarbons and their derivatives.. Journal of chromatography. A, 1395 (1-6). [PMID:25882589]

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Kieselguhr - Filter aid,Flux Calcined,Median Particle Size:30.2um, high purity , CAS No.68855-54-9