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Tetraethylammonium hydroxide 77-98-5

Basic Info

Model No.: E020

Product Description

Specifications Tetraethyl ammonium hydroxide solution 77-98-5

1.Pharmaceutical Intermediates Phase Transfer Catalyst

2.High quality with best

Tetraethylammonium hydroxide solution (TEAH)     CAS.No.:77-98-5                                                               Molecular formula:C8H21NO    Structural formula:    1.Properties
Colorless or light yellow liquid; sharp reaction with acids; strong corrosivity; high thermal decomposition, releasing toxic fume.The product has two kinds of specifications: water solution and methanol solution.   2.Specification  

Item

Specification

Appearance

Colorless to Light yellow transparent liquid

Assay

≥25.0% 

Inorganic alkali

≤2.0%

(Bromine) ppm

≤500

(APHA) Hazen

≤20

  3.Application:   Used in acetylation of chemical reagent and nucleoside, etc.   4.Packing
 25kg,200kg Plastic Barrel      5.Storage
a, Stored in cool, dry and ventilation place b, Away from fire and heat c, Handle with care and no breakage   6.Delivery
Common chemical for Land, Sea and Air deliver   Company introduction   1. Establishment: Founded in 1993.    2. Main product: New catalysts, especially phase transfer catalysts (PTC).   3. Location: Headquartered in Jiangyin city, Jiangsu with several production bases   4. Technology:  Establishes PTC processing, synthesis and pilot workshops, analysis and application labs, makes long-term exchange and cooperation with scientific research institutions including Zhejiang University, and keeps a leading position in the field of technology.   5. Picture of Lanyu:  Factory overview:     Overview of workshop:     R&D Center:          Packings and Delivery:     Products:  

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Product Categories : Quaternary Ammonium Base