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44893 Sodium-silica gel, 35-40% alkali metal in silica gel, Stage I

CAS Number
Synonyms

Stock No. Size Price ($) Quantity Availability
44893-06 5g 31.90
44893-14 25g 129.00
44893-22 100g 466.00
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Sodium-silica gel, 35-40% alkali metal in silica gel, Stage I

MDL
MFCD01941718

Chemical Properties

Form
Powder
Density
0.7
Storage & Sensitivity
Moisture Sensitive. Store under Nitrogen. Ambient temperatures.
Solubility
Reacts with water.

Applications

It reductively produce radical anions and dianions, dechlorinate alkyl and aryl halides and desulfurize compounds. Additionally it can be used as a reducing agent for aliphatic ester substrates and a deprotectant in place of the typical heavy metal deprotectant.

Notes

Incompatible with air, oxidizing agents and water. Store at room temperature.

Literature References

Fang Na Gu.; Feng Wei.; Jia Yuan Yang.; Na Lin.; Wei Gang Lin.; Ying Wang.; Jian Hua Zhu. New Strategy to Synthesis of Hierarchical Mesoporous Zeolites. Chem. Mater. 2010, 22 (8), 2442-2450.

GHS Hazard and Precautionary Statements

Hazard Statements: H228-H261-H314-H318

Flammable solid. In contact with water releases flammable gas. Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements: P223-P210-P303+P361+P353-P305+P351+P338-P405-P501a

Keep away from any possible contact with water, because of violent reaction and possible flash fire. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Hazard Class
4.3
Packing Group
II
Harmonized Tariff Code
2805.11
TSCA
No

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  • 44894

    Sodium-silica gel, 35-40% alkali metal in silica gel, Stage II

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