Green Tea Extract L-Theanine

Green Tea Extract L-Theanine

Product Name: L-Theanine
CAS#: 3081-61-6
Molecular Formula: C7H13N2O3
Molecular Weight:174.2
Manufacture time: 2017-06-26
Chat Now

Product Details

Quick details: 

Product Name: L-Theanine                              
CAS#: 3081-61-6      
Molecular Formula: C7H13N2O3                                
Molecular Weight:174.2
Manufacture time: 2017-06-26                      
Batch No.: H2017070301
Testing time: 2017-07-03                          
Expiry time: 2019-06-25                    
Specification: (Corporation Standard)

Description:
1.L-Theanine will reduce blood pressure,blood sugar,blood lipids
2.L-Theanine powder with the function of removing radicals and anti-aging;
3.Green tea extract l-theanine can enhance the immune function and prevention of colds;
4.Green tea extract l-theanine will anti-radiation,anti-cancer,inhibiting the increasing of cancer cell;
5.Green tea extract l-theanine powder used to anti-bacterium, with the function of sterilization and deodorization.


COA:

Item

Standard

Analysis data

Appearance

White powder

Conforms

Solubility (1.0g/20ml H2O)

Clear Colorless

Conforms

Specific rotation(a)D20
(C=1 , H2O)

+7.5º to +8.5º

+8.20º

Assay

98.0-102.0%

99.26%

Melting Point (ºC)

200ºC to 210 ºC

203.7

Heavy metals(Pb)

Not more than 20ppm

<20ppm

Chloride(C1)

Not more than 0.02%

<0.02%

Iron(Fe)

Not more than 10ppm

<10ppm

Arsenic(As2O3)

Not more than 4ppm

<4ppm

Moisture

Not more than 1.0%

0.40%

Residue on ignition

Not more than 0.2%

0.09%

Total plate count

Not more than 1,000cfu/g

Conforms

Yeast and mold

Not more than 100cfu/g

Conforms

PH

5.0-6.0

5.76

Conclusion

The product conforms to the standard

Inquiry