Date published: 2025-12-18

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Silica gel (CAS 112926-00-8)

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Alternate Names:
Silica
CAS Number:
112926-00-8
Molecular Weight:
60.08
Molecular Formula:
SiO2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Silica gel (SiO2) is a naturally occurring compound abundantly found in rocks, soil, and sand. Its versatile properties make it highly valuable across various industries, including construction and electronics. Silica gel possesses remarkable qualities such as light absorption, reflection, and transmission, along with high electrical resistance and low thermal conductivity


Silica gel (CAS 112926-00-8) References

  1. A silica gel based method for extracting insect surface hydrocarbons.  |  Choe, DH., et al. 2012. J Chem Ecol. 38: 176-87. PMID: 22327277
  2. Silica gel-mediated organic reactions under organic solvent-free conditions.  |  Onitsuka, S., et al. 2012. Molecules. 17: 11469-83. PMID: 23018922
  3. Silica Gel: Non-Toxic Ingestion with Epidemiologic and Economic Implications.  |  Lavon, O. and Bentur, Y. 2015. Isr Med Assoc J. 17: 604-6. PMID: 26665312
  4. Interaction between porous silica gel microcarriers and peptides for oral administration of functional peptides.  |  Imai, K., et al. 2018. Sci Rep. 8: 10971. PMID: 30030485
  5. Photodegradation of 17β-estradiol on silica gel and natural soil by UV treatment.  |  Wang, S., et al. 2018. Environ Pollut. 242: 1236-1244. PMID: 30118911
  6. Glycopolymer Grafted Silica Gel as Chromatographic Packing Materials.  |  Ma, G., et al. 2018. Int J Mol Sci. 20: PMID: 30577498
  7. Vegetal fiber paper matrix impregnated with silica gel for benzene removal.  |  Wu, X., et al. 2019. Indoor Air. 29: 943-955. PMID: 31444988
  8. Silica Gel-mediated Oxidation of Prenyl Motifs Generates Natural Product-Like Artifacts.  |  Tang, Y., et al. 2021. Planta Med. 87: 998-1007. PMID: 33975359
  9. [Preparation and application of chiral silica gel spheres based on L-glutamic].  |  Xiong, W., et al. 2021. Se Pu. 39: 607-613. PMID: 34227321
  10. Selective concentration of antimicrobial peptides to heat-treated porous silica gel using adsorption/desorption.  |  Hagawa, H., et al. 2022. J Biosci Bioeng. 133: 161-167. PMID: 34848124
  11. The Effect of Nano-Silica Gel on Biological Activity of Osteoblasts and Expression of Insulin-Like and Growth Factor-2.  |  Zhou, X., et al. 2021. J Biomed Nanotechnol. 17: 2259-2264. PMID: 34906286
  12. Immobilized Sulfuric Acid on Silica Gel as Highly Efficient and Heterogeneous Catalyst for the One-Pot Synthesis of Novel α-Acyloxycarboxamides in Aqueous Media.  |  Salami, SA., et al. 2022. Int J Mol Sci. 23: PMID: 36076923
  13. Thin-layer chromatography on silver nitrate-impregnated silica gel for analysis of homemade tetrahydrocannabinol mixtures.  |  Tsujikawa, K., et al. 2022. Forensic Toxicol. 40: 125-131. PMID: 36454483
  14. Adsorption removal of styrene on C-Cl grafted silica gel adsorbents.  |  Hou, S., et al. 2023. Chemosphere. 315: 137679. PMID: 36586443
  15. Benzoyl isothiocyanate modified surface of silica gel as the extraction material for adsorbing steroid hormones in water.  |  Li, Q., et al. 2023. Anal Methods. 15: 1206-1214. PMID: 36807579

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Silica gel, 500 g

sc-215852
500 g
$112.00

Silica gel, 1 kg

sc-215852A
1 kg
$145.00

¿what is the size mesh of this silica? and ¿is silicagel for chromatographics column?...thanks.....

Asked by: Dr Ortegon
Thank you for your question. It would be helpful if you could call us directly at 800-457-3801, allowing for a more interactive discussion of this and other related questions.
Answered by: Technical Service
Date published: 2023-03-30

necesito ficha de seguridad del Tixosil 300 Dioxido de silicio,112926-00-8

Asked by: negra
Tanque para su pregunta. Puede encontrar la ficha de datos de seguridad en la página del producto. Simplemente haga clic en "SDS y certificado de análisis" y seleccione el idioma que desee.
Answered by: Tech Support Europe
Date published: 2021-09-13

Can we use this material as a matting agent and anti block additive in plastic film applications?

Asked by: Yousaf
Thank you for your question. Unfortunately we are not aware of this use for this product, so we can not answer this question.
Answered by: Tech Service
Date published: 2020-08-13

we need to see the COA but the web ask for the batch. can you send me to my email, please

Asked by: Anonymous
Thank you for your question. We have emailed you a copy of a recent CoA.
Answered by: Technical Support
Date published: 2020-07-16

I would like to use the sc-215852 Silica gel (CAS 112926-00-8) for moisture absorption in a desiccator. Can it be dried in an oven and reuse? Is it in granular or bead form and with moisture indicator?

Asked by: wkkw
Thank you for your question. This Silica gel is not recommended for drying/re-using. We can offer either indicating or non-indicating. Please reach out to Technical Service for further information.
Answered by: Tech Service
Date published: 2019-11-06
  • y_2025, m_12, d_13, h_9CST
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Rated 3 out of 5 by from form of silica gelI bought this for purpose of drying. I like to see the granule form of silica gel also.
Date published: 2016-12-12
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Silica gel is rated 3.0 out of 5 by 1.
  • y_2025, m_12, d_13, h_9
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