KOSHERK
CAS: 109-08-0   FEMA: 3309
Synonyms: Methyl-Pyrazine; 2-Methyl-1,4-diazinen
Molecular formula: C5H6N2
Quality and technical standard:
Chemical content: 99.0% or higher
Relative density (25/25 ℃) : 1.010 ~ 1.030
The refractive index (20 ℃) : 1.504 ~ 1.506
Water: 0.5% or less
Odor: baking, coffee, Fried peanuts

Appearance: Colorless to light yellow liquid
Boiling point: 137 ℃
Flash point: 50 ℃
Melting point: - 29 ℃
COE: 2270
China's code: S0710
Adaptation range: baked food, cold drinks and tobacco
Recommended dosage (PPm) : 1-10

Packing:

1,10g,20g samples in grass bottles.

2,1kg,5kg,10kg in aluminum bottle.

3,25kg,50kg,200kg in plastic drums.

4,can be customized.

Shelf life: 2 years if sealed and store away from direct sun light.

Storage:

Stabilized with 0.1% BHT. Stored in a cool, dry,light-free place, in full, tightly sealed containers. In drum covered with nitrogen. When stored for more than 6 months, quality should be checked before use.