3-Hydroxy-2-butanone/Acetoin

CAS number: 513-86-0

FEMA number: 2008

UN number: 2621

Customs code: 29144000.90

Dangerous goods grade: 4.1 (Class II packaging)

Appearance: Dimer is a white crystalline powder, monomer is colorless to pale yellow liquid with white crystal at low temperature

Aroma: A pleasant creamy aroma.

Solubility: Miscible in water, soluble in ethanol, propylene glycol, almost insoluble in vegetable oil.

Chemical content: ≥98.0%

Relative density (25/25 ° C): 0.995 ~ 1.019

Refractive index (20 ° C): 1.417 ~ 1.422

Boiling point: 140～144°C

Melting point: 15 ° C

Molecular weight: 88.11

Molecular formula: C4H8O2

Application areas:

It is used to configure food flavors such as cream, dairy, butter, candy and yogurt.

standard packaging:

Net weight 25 KG, packed in a composite barrel.

Storage conditions:

Store in a cool, dry place, protected from light, and should not be stored in the open air. Isolated from strong bases and strong oxidants.