ICUMSA GS3 Methods

Please find further information on the ICUMSA webpage.

ICUMSA Method GS3-1 (2002)

The Determination of the Polarisation of the Sugar Component of Powdered Sugars Containing Anti-Caking Agents – Official

ICUMSA Method GS3-11 (2000)

The Determination of Sulphated Ash in Brown Sugar, Juice, Syrup and Molasses – Official

ICUMSA Method GS3-21 (2002)

The Determination of Anti-Caking Agents in Powdered Sugars by a Gravimetric Method – Official

ICUMSA Method GS3-31 (2024)

5-Hydroxymethylfurfural (HMF) in Sugar Syrups and Invert Sugar Syrups by High Performance Liquid Chromatography (HPLC) – Official

ICUMSA Method GS3-50 (2013)

The Determination of the Total Sugar Content of Invert Sugar Syrups by an HPLC Method – Official

ICUMSA Method GS3-51 (2019)

Sulphite as Sulphur Dioxide (SO₂) in Brown Sugars by the Optimized Monier-Williams Method combined with Titration – Accepted

ICUMSA Method GS3-52 (2019)

Sulphite as Sulphur Dioxide (SO₂) in Brown Sugars by the Optimized Monier-Williams Method combined with High-Performance Ion Chromatography (HPIC) – Accepted