All Products
Natural L-Theanine Powder Plant Extracts for Health Supplement
| Place of Origin | China |
|---|---|
| Brand Name | KOMESZ |
| Certification | ISO22000,HALAL |
| Document | Product Brochure PDF |
| Minimum Order Quantity | 25 kg |
| Price | Negotiable |
| Packaging Details | 25kg/bag or drum |
| Delivery Time | 2 weeks |
| Payment Terms | T/T, L/C |
| Supply Ability | 100 tons per month |
Contact me for free samples and coupons.
WhatsApp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
Product Description
Product Description
CAS:3081-61-6
MF:C7H14N2O3
MW:174.2
EINECS:221-379-0
Mol File:3081-61-6.mol
Melting point:207°C
Boiling point:430.2±40.0°C(Predicted)
Density 1.171±0.06 g/cm3(Predicted)
refractive index 8 ° (C=5, H2O) storage temp.
Store at:0-5°C
pka2.24±0.10(Predicted)
|
Item
|
Specification
|
|
Description
|
White Crystals or Crystalline Powder
|
|
Solution clarity
|
Clear and colorless
|
|
Assay
|
98.0%~102.0%
|
|
Specific Rotation
|
+7.7°~+8.5°
|
|
PH
|
5.0-6.0
|
|
Residue on Ignition
|
≤0.2%
|
|
Loss on Drying
|
≤1.0%
|
|
Chloride
|
≤0.02%
|
|
Sulfate
|
≤0.02%
|
|
Particle size
|
≥90% through 80 mesh
|
|
Heavy Metals
|
≤10ppm
|
|
Iron(Fe)
|
≤30ppm
|
|
Arsenic(As)
|
≤2.0ppm
|
|
Mercury (Hg)
|
≤0.1ppm
|
|
Cadmium (Cd)
|
≤1.0ppm
|
|
Total Plate Count
|
≤1000 cfu/g
|
|
Yeast and Molds
|
≤1000 cfu/g
|
|
Coliform Group
|
Negative
|
|
Salmonella
|
Negative in 25g
|
Basic Info.
Model NO.
L-Theanine
Application Form
Powder
Application
Health Care Products
Color
White
State
Powder
Type
Theanine
Delivery Time
7-15 Days
Sample
Free Sample Available
Experience
More Than 20 Years
Variety
Green Tea Extract
Extraction Type
Liquid-Solid Extraction
Place of Origin
Shanghai, China
Brand Name
KOMESZ
Product Name
L-Theanine Powder
Shelf Life
2 Years
Storage
Cool Dry Place
Form
Powder
Part
Leaf
Packaging
Drum
Model Number
L-Theanine Powder
Transport Package
25kg/Drum
Specification
company standard
Trademark
KOMESZ
Origin
Shanghai
Main Function
1) Reduce blood pressure, blood sugar, blood lipids
2) Remove radicals and anti-aging
3) Enhance the immune function and prevention of colds
Application
1. Dietary Supplement:
L-Theanine can be used in functional foods and health products, the most common dosage forms are oral capsules and oral liquids.
2. Food Additive:
L-Theanine can be used as a quality modifier for beverages, improving the quality and flavor of tea beverages in beverage production. Such as wine, Korean ginseng, coffee drinks.
3. Cosmetic Raw Materials:
L-Theanine plays a great role in skin care products and has an excellent moisturizing effect. It can be added to moisturizing skin care products to maintain the water content of the skin surface; it also used as an anti-wrinkle agent, which can promote the production of collagen, maintain skin elasticity, and resist wrinkles.
1. Dietary Supplement:
L-Theanine can be used in functional foods and health products, the most common dosage forms are oral capsules and oral liquids.
2. Food Additive:
L-Theanine can be used as a quality modifier for beverages, improving the quality and flavor of tea beverages in beverage production. Such as wine, Korean ginseng, coffee drinks.
3. Cosmetic Raw Materials:
L-Theanine plays a great role in skin care products and has an excellent moisturizing effect. It can be added to moisturizing skin care products to maintain the water content of the skin surface; it also used as an anti-wrinkle agent, which can promote the production of collagen, maintain skin elasticity, and resist wrinkles.
|
COA
|
||
|
Items
|
Standards
|
Results
|
|
Physical Analysis
|
||
|
Appearance
|
Fine Powder
|
Conforms
|
|
Color
|
White Powder
|
Conforms
|
|
Odor
|
Characteristic
|
Conforms
|
|
Mesh Size
|
100% through 80% mesh size
|
Conforms
|
|
General Analysis
|
||
|
Identification
|
Identical to R.S. sample
|
Conforms
|
|
L-theanine
|
≥98%
|
98.41%
|
|
Extract Solvents
|
Water and Ethanol
|
Conforms
|
|
Loss on Drying (g/100g)
|
≤5.0
|
3.24%
|
|
Ash(g/100g)
|
≤5.0
|
2.05%
|
|
Chemical Analysis
|
||
|
Pesticides Residue (mg/kg)
|
0.05
|
Conforms
|
|
Residual Solvent
|
<0.05%
|
Conforms
|
|
Residual Radiation
|
Negative
|
Conforms
|
|
Lead(Pb) (mg/kg)
|
<3.0
|
Conforms
|
|
Arsenic(As) (mg/kg)
|
<2.0
|
Conforms
|
|
Cadmium(Cd) (mg/kg)
|
<1.0
|
Conforms
|
|
Mercury(Hg) (mg/kg)
|
<0.1
|
Conforms
|
|
Microbiological Analysis
|
||
|
Total Plate Count(cfu/g)
|
≤1,000
|
300
|
|
Molds and Yeast (cfu/g)
|
≤100
|
29
|
|
Coliforms (cfu/g)
|
Negative
|
Conforms
|
|
Salmonella(/25g)
|
Negative
|
Conforms
|
Recommended Products
