Other names

TMG, Trimethylglycine, Glycine betaine, Oxyneurine, Lycine

Chemical Formula:

C₅H₁₁NO₂

Structure

CAS No.:

107-43-7

EINECS No.:

203-490-6

Molecular weight:

117.15

Content

Betaine anhydrous=50%

Appearance

Colorless or light color, non-stratified liquid.

Index

Chloride=0.2%
Residual on ignition=0.5%
Heavy metal(as Pb)=10ppm
As=2ppm
TMA residual=300ppm

Application

Fermentation, Amino acid fermentation, Antibiotic fermentation, Vitamin B 12 fermentation, Vitamin B2 fermentation

Functions

Osmoprotectant
Methyl donor
Metabolic regulator
Precursor

Packing

IBC drum, Flexitank

Storage

Store in dry,cool place, in original container and protected from moisture.

Shelf life

2 years from the manufacturing date.