Basic Information
99% Purity L-Theanine Powder CAS 3081-61-6
| Product Name | L-Theanine |
| Appearance | White powder |
| Molecular formula | C7H14N2O3 |
| Molecular Weight | 174.1977 |
| Keywords | Tea Extract Theanine;Theanine Powder;Theanine Supplement |
| Shelf Life | 24 months when properly stored |
| Storage | Keep in a cool, dry, dark location |
|
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 |
Products Description
What is L-Theanine ?
L-Theanine is a unique free amino acid in tea, and theanine is glutamic acid γ- Ethylamide is a white acicular substance, easily soluble in water, with sweet taste, fresh taste and sweet taste. L-Theanine content varies with tea varieties and parts. It accounts for 1-2 by weight in dry tea. It is similar to the brain active substances glutamine and glutamic acid in chemical structure, and it is the main component of the tea to generate saliva and moisten the sweet. Therefore, it is commonly used as a tea improver. At the same time, theanine has the effect of anti fatigue and is also used as a functional additive such as a tranquilizer.
Applications:
1.Applied in cosmetics field, l-theanine owns the effect of anti-wrinkle and anti-Aging.
2.Applied in food field, l-theanine is used as natural antioxidant, antistaling agent, and anti-fading agents.
3.Applied in pharmaceutical field, l-theanine is used to prevent and cure cardiovascular disease, diabetes.
Why choose Gneebio?
The advantage to choose Gneebio Company:
---Any inquiries will be replied within 12 hours.
---Dedication to quality,We have strict quality control system.
---OEM/ODM Available.
---Sample is available for your evaluation & Formulation development.
---Low MOQ: No worry about the big MOQ.
What's more:
Looking forward to having a long-term cooperation with us in China!
Welcome to visit our factory!!!
We want a win-win business. Send your inquiry and you will get it!
Company Profile
Gneebio is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.
Packaging & Delivery
Packaging: 25kg fiber drum with PE inner liner or customized packaging available.
Delivery Time: 7–10 days after payment confirmation.
Shipping Methods: By sea, air, or courier (FedEx, DHL, UPS, TNT).
FAQ
Q: How do you control the quality?
A: We have our own quality control system and also do any other third party testing.
Q: Do you accept small orders?
A: Accepted, if you are a small retailer or entrepreneur, we are absolutely willing to grow with you. We look forward to building a long term relationship with you.
Q: Do you offer samples?
A: Sure, we provide 50 grams free samples.
Q: How about the price? Can it be cheaper?
A: We always put the interests of our customers in the first place. Under different conditions, the price is negotiable and we guarantee to offer you the most competitive price.
Q: Can you deliver on time?
A: Of course! Many customers have made agreements with me because we can deliver on time and guarantee the first-class quality of the goods!
Q: Can I visit your factory in China?
A: Of course you can, you are very welcome to visit us.
Q: How do I place an order?
A: You can send us an inquiry for detailed order information and we will explain the detailed process to you.
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