Gamma Butyrolactone (GBL)

[ cas: 46-98-0 ]

We specialize in selling Gamma Butyrolactone (GBL) to businesses that only require a small quantity, who could not justify purchasing a full 250 Litre drum. Our experience and reliability has made us one of the top retailers of GBL with literally thousands of customers all over the world.

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Legal information:

GBL is a class C controlled Substance

We will only sell this product to registered and approved business customers.

We do not sell GBL for personal use.

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Specifications...

  • Physical Properties


    Formula C4H6O2
    Molecular Weight: 86.1
    CAS Registry Number 96-48-0
    Melting point, ºC ca. -43
    Boiling range, ºC 201 - 206
    Density @ 20 ºC , g/cm3 1.13
    Flash point, ºC 104
  • Product Detail


      Value Method
    Assay, % minimum 99.9 STI8460
    Water, % maximum 0.02 STI8432
    Color, APHA maximum 20 STI8415
    1,4 Butanediol, ppm max. 2.0 STI8415
    Acid, wt, % max 0.03 STI8461
    Foreign matter none STI8412
    THF, area % max. 0.05  
    Acetal, area ppm max. 50 STI8460
  • Impurities


    Chloride, wt. ppm max 0.30
    Sulfate, wt. ppm max 1.00
    Nitrate, wt. ppm max 1.00
    Iron, wt. ppm max 0.05
    Copper, wt. ppm max 0.05
    Zinc, wt. ppm max 0.05
    Lead, wt. ppm max 0.05
    Sodium, wt. ppm max 0.50
    Potassium, wt. ppm max 0.50