* Please note that GBL Gamma-butyrolactone 99.99% (CAS 96-48-0) belongs to List I chemicals. Please make sure the legal use before inquiring from us. The dual-use import permit is needed for both import and export. We don't deliver (provide) small samples. 

Item No.: TNJ282345

English name: Gamma Butyrolactone

Alias: GBL; γ-butyrolactone

CAS Nr.: 96-48-0

Grade: Technical grade | Content ≥99.9%min. by GC

Storage: normal temperature (8-25℃) 

EINECS number: 202-509-5

Molecular Formula: C4H6O2

Molecular weight: 120.104 g/mol

Specification: 99.9%min

Gamma-butyrolactone GBL CAS 96-48-0 Overview

1,4-butyrolactone, also known as γ-butyrolactone, 4-hydroxybutyrolactone, GBL. It is a colorless oily liquid, miscible with water, soluble in methanol, ethanol, acetone, ether and benzene. It can be volatilized with water vapor and can be decomposed in hot alkaline solution, with aromatic odor. Used in the production such as cyclopropylamine and pyrrolidone, as well as industrial solvents, diluents, curing agents, etc.

Gamma-butyrolactone GBL CAS 96-48-0 Specification

Appearance          Colorless transparent liquid

Assay                   99.50%min.

Water                  0.30%max.

Color (Hazan)       5-10 

Gamma-butyrolactone GBL CAS 96-48-0 Application

As a high boiling point solvent, it has strong solubility, good electrical properties and stability, and is safe to use. As a strong proton solvent, it can dissolve most low-molecular polymers and some high-molecular polymers, and can be used as battery electrolyte to replace strong corrosive acid. it can be used for pyrrolidone, butyric acid, succinic acid, paint remover, etc. It is widely used in the synthesis of fine chemicals such as perfume. It is also commonly used as a solvent for resins and is a highly safe/low-toxic environmentally friendly solvent. In the field of polyurethane, it can be used as a viscosity modifier (reactive diluent) for polyurethane and a curing agent for polyurethane and amino coating systems.

Gamma-butyrolactone GBL CAS 96-48-0 Packing

Drum Packing:   200kg/galvanized or plastic drum 80 drums=16mt/20"FCL;

IBC Packing:      1,000kg/IBC, 20 IBC=20mt/20G”FCL

* SDS of Gamma-butyrolactone GBL CAS 96-48-0

Here we would like to show some examples of our COA (Certificate of Analysis) of Gamma-butyrolactone GBL CAS 96-48-0 for your reference, which includes basic parameters of specification. You can check it for your reference and contact us for more parameters if you need. Our email is sales@tnjchem.com

* COA of Gamma-butyrolactone GBL CAS 96-48-0