China (Mainland)
L-Theanine CAS NO.3081-61-6
- FOB Price: USD: 30.00-45.00 /Kilogram Get Latest Price
- Min.Order: 25 Kilogram
- Payment Terms: T/T
- Available Specifications:
A(50-200)KilogramA(200-500)KilogramA(500-1000)KilogramB(50-200)KilogramB(200-500)KilogramB(500-1000)Kilogram
- Product Details
Keywords
- theanine
- tea extract
- food additive
Quick Details
- ProName: L-Theanine
- CasNo: 3081-61-6
- Molecular Formula: C7H14N2O3
- Appearance: white powder
- Application: Food and Beverage Industry; ...
- DeliveryTime: in store
- PackAge: 25kgs/drum
- Port: Ningbo/Shangahi
- ProductionCapacity: 30 Metric Ton/Month
- Purity: >99%
- Storage: dry
- Transportation: By sea or air
- LimitNum: 25 Kilogram
- assay: above 99%
Superiority
L-theanine, also named N-ethyl-glutamine, with CAS No. 3081-61-6 and formula of C7H14N2O3, is a amide compound in white or off-white powder with melting point of 214-215°C, is easily dissolved in water, and has an incense of burned sugar and a taste of monosodium glutamate.
Product Profile
Description: White crystalline powder
Assay: 98.00% to 102.00% (HPLC)
Specific rotation (a) 20/D (C=1, H2O): +7.7 to +8.5 Degree
Solubility (1.0g/20ml H2O): Clear colorless
Chloride (Cl): NMT 0.02%
Loss on drying: NMT 0.5%
Residue on ignition: NMT 0.2%
PH: 5.0 to 6.0
Melting point: 202.0 ℃ ~ 215.0 ℃
Heavy metals (as Pb): NMT 10 ppm
Arsenic (as As): NMT 4 ppm
Total Plate Count: NMT 1,000cfu/g
Mold And Yeasts: NMT 100cfu/g
Salmonella: Negative
E.Coli: Negative
Shelf life 24 months from date of production
Storage Keep container unopened in cool, dry place
Details
