Supply Natural Herbal Extract Theanine

• Certification: RoHS, BRC, ISO, FDA, HACCP
• Assay Method: HPLC
• 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: Anhui, China
• Brand Name: Keynovo
• Product Name: L-Theanine Powder
• Shelf Life: 2 Years
• Storage: Cool Dry Place
• Form: Powder
• Part: Leaf
• Packaging: Drum
• Grade: Food
• Model Number: L-Theanine Powder
• Transport Package: 25kg/Drum
• Specification: company standard
• Trademark: keynovo
• Origin: Anhui

Product Description

Products 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

Function

1) Reduce blood pressure, blood sugar, blood lipids

2) Remove radicals and anti-aging

3) Enhance the immune function and prevention of colds

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

Application
Dietary Supplement:L-Theanine can be used in functional foods and health products, the most common dosage forms are oral capsules and oral liquids
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.
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.

FAQ:

1.Are you manufacturer or trading company?
A:We are manufacturer and welcome to visit our factory.
 
2.How to confirm the product quality before place an order?
A:We can provide you with sample .Also we have the inspection report issued by the authoritative third- party testing agency.
 
3: What's your MOQ?
A:It's depend on different products. We accept sample order. Also for some products we can provide you with free sample.
 
4:Do you provide after sales service?
A:We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.
 
5:How about delivery time and method?
A:We usually shipping within 3-5 working days after payments. 
We can shipping by sea, air and express. Also can make door to door shipping. 
 
6:How to solve the after-sale disputes?
A: We accept changing or refunding service if any quality problem.