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Sodium ethoxide CAS 141-52-6

Assay: ≥99% Solid; 18.5%-22%solution

Appearance : solid , liquid

Capacity: Solid 4000MT/year ; liquid 6000MT/year.

Sample: Available

related documents:

  • COA of Solid Sodium Ethoxide Powder
  • COA of Liquid Sodium Ethoxide

Description

Sodium ethoxide

Sodium ethoxide Quick Details

Product name: Sodium ethoxide

Other name: Sodium ethylate

CAS No.: 141-52-6

Molecular formula: C2H5NaO

Molecular Weight: 68.06

Form : solid , liquid

Solid Sodium ethoxide Specifications

Test Item Standard Results
Appearance White to light yellow powder Complies
Content (total Alkali) ≥99.0% 99.12%
Free Alkali ≤1.5% 0.70%
Sodium Carbonate ≤0.5% 0.22%
Conclusion Qualified

Liquid Sodium ethoxide Specifications

Test Item Standard Results
Appearance Light yellow to reddish brown viscous liquid Complies
Content 18.5%-22% 20.35%
Free Alkali ≤0.5% 0.20%
Water ≤0.3% 0.11%
Conclusion Qualified

Sodium ethoxide Usage 

1) It is mainly used in Pharmaceutical and agriculture as strong alkaline catalyst, ethoxylate, and as a reducing agent for organic synthesis, pharmaceutical synthesis, etc.

2)In industry, it can be used in dye, pigment and intermediate: plastic (polymerization catalyst of alcohol, ester and nitrile; neutralizer in the production of polyolefine in fulling method); cosmetic and drug(vitamin, sulphonamide, hormone, flavor, edible flavor, essence; food oil and grease (ester group transfer catalyst); synthetic detergent (catalyst of foam stabilizer and emulsifier ); paint and varnish ( the modification of dry oil made of fatty acid ester).

Sodium ethoxide Packaging 

Solid Sodium ethoxide: 20kg/bag , 80kg/steel drum or as customer’s request.
Liquid Sodium ethoxide: 180kg/steel drum

Sodium ethoxide Storage

Sealed packing and stored in a cool, dry place away from fire,light, oxidizing agents and acids.

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