L-theanine
Synonym: N-gamma-ethyl –L-glutamine
N-ethyl glutamine
CAS NO.:3081-61-6
Molecular Formula: C7H14N2O3
Molecular Weight: 174.20.
Melting Point: 214centigrade degree-215centigrade degree.
Appearance: The white or off-white acicular crystalline powder.
Quality standard: JP 2000
Certificate: KOHER and HALAL certificates
Physical Condition: L-theanine can be easily dissolved in water, but which is hard to be soluble in ethanol、ether . The aqueous solution shows acidity with an incense of caramel and a taste of monosodium glutamate.
Contents: 99%Min.
Package: 25/kg Cardboard Drum.