100% Natural Green Tea Extract Tea Polyphenols Powder CAS 84650-60-2
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Product Details
| Customization: | Available |
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| CAS No.: | 84650-60-2 |
| Formula: | C17h19n3o |
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Basic Info.
- Model NO.
- V-Green Tea
- Packaging Material
- Plastic
- Storage Method
- Normal
- Shelf Life
- 2 Years
- Type
- Tp
- Resource
- Natural
- Product Name
- Green Tea Extract
- Latin Name
- Camellia Sinensis O. Kt
- Color
- Yellow Brown Powder
- Active Ingredient
- Tea Polyphenols
- Test Method
- HPLC UV
- Part Used
- Leaf
- Molecular Formula
- C17h19n3o
- Transport Package
- Drum/Carton
- Specification
- 25kg/Drum
- Trademark
- Vista
- Origin
- China
- HS Code
- 2932999099
- Production Capacity
- 30mt/Month
Product Description
Tea polyphenols are a complex of multiple hydroxyl phenolic compounds in tea, consisting of more than 30 phenolic substances. Their main components are catechins and their derivatives, which are the main chemical components in tea with health functions. Tea polyphenols can be used as color retention agents, preservatives, and deodorants for food, as well as excellent additives for cosmetics and daily necessities. They can also be used as raw materials for auxiliary medicine and healthcare medicine.
| Product Name | Green Tea Extract | ||
| Latin Name | Camellia Sinensis O. Kt | ||
| Active ingredient | Tea Polyphenols | ||
| Part of used | Leaf | ||
| Appearance | Yellow brown powder | ||
| Test Method | HPLC UV | ||
| Odor | Characteristic | ||
| Molecular Weight | 281.36
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| CAS NO. | 84650-60-2 | ||
| Molecular Formula | C17H19N3O |
1. It has a strong effect on eliminating harmful free radicals.
2. It has the effects of tooth health, prevention and treatment of periodontitis, prevention of dental caries, deodorization and detoxification.
3. It has the effect of lowering blood lipids, preventing and treating arteriosclerosis and thrombosis.
4. It has antiviral and antibacterial effects.
5. It is anti-tumor and has an inhibitory effect on cancer cells.
6. It is beneficial for smokers by cleaning the nicotine in their lungs.
7. It has the effect of anti wrinkle, anti-aging, and whitening on the skin.
8. It can prevent skin being damaged from UV radiation and make skin soft and elastic.
1. Applied in food field, it is used as natural antioxidant, antistaling agent, and anti-fading agents.
2. As cosmetics and daily chemical addiitive, it owns the effect of anti-wrinkle and anti-Aging. It can dispel spot, prevent and treat skin disease and sensibility, decayed tooth, dental plaque, periodontitis and halitosis, protect skin from the harmful solar ray and prevent skin cancer.
| Physical Control | |||
| Appearance | Fine Powder | Complies | Visual |
| Color | Yellow Brown Powder | Complies | Visual |
| Odor | Characteristic | Complies | Organoleptic |
| Taste | Characteristic | Complies | Organoleptic |
| Particle Size 95 | 100% pass 80 mesh | Complies | 80 Mesh Screen |
| Loss on Drying | 5% Max | 2.18% | CPh |
| Ash | 3%Max | 2.08% | CPh |
| Part of Plant Used | Leaf | Complies | / |
| Solvent Used | Water | Complies | |
| Chemical Control | |||
| Heavy metals | NMT 10 ppm | Conforms | Atomic Absorption |
| Arsenic (As) | NMT 2ppm | Conforms | Atomic Absorption |
| Mercury(Hg) | NMT 1ppm | Conforms | Atomic Absorption |
| Lead (Pb) | NMT 2ppm | Conforms | Atomic Absorption |
| GMO Status | GMO Free | Conforms | / |
| Solvent Residual | Meet E.P Standard | Conforms | Ph.Eur |
| Pesticides Residues | Meet USP Standard | Conforms | Gas Chromatography |
| Benzo(a)pyrene | NMT 10ppb | Conforms | GC-MS |
| Sum of benzo(a)pyrene, benz(a)anthracene, benzo(b)fluoranthene and chrysene | NMT 50ppb | Conforms | GC-MS |
| Microbiological Control | |||
| Total Plate Count | 10000cfu/g Max | Conforms | AOAC |
| Yeast & Mold 10 | 1000cfu/g Max | Conforms | AOAC |
| S. aureus | Negative | Negative | AOAC |
| E.Coli | Negative | Negative | AOAC |
| Salmonella | Negative | Negative | AOAC |
| Pseudomonas aeruginosa | Negative | Negative | USP |
Qingdao Vista Bio. Tech. Co., ltd is specialized in studying herbal extract & plant extract, pharmaceutical ingredients, natural nutritional supplement and OEM service.
With the help of well-equipped and advanced production technology and facilities for extracting, concentration, column chromatography, refined separation, vacuum drying and spray drying, our products are in strict accordance with the GMP standards to ensure the quality. Besides GMP standards, we also set up our own strict quality control system based on our many years' Research & Development and producing experiences to ensure high-quality standard which enable us supplying various botanical extracts as per clients′ customized demands.
With cordial and professional R&D, sales and after-sales service groups, Vista has been dedicated to study on how natural plant ingredients benefit human health, on the premise of maintaining the diversity of natural plant raw materials, we constantly improves the extraction process of products, and actively creates new products, so as to better serve the customers in the fields of food, health care products, medicine and cosmetics.
| FAQ |
| 1. How to contact us? |
| 1. You can chat with us via Trade Manager online. 2. You can send us an inquiry here or by Email with your interested products. 3. You can call or message us by phone, or use WhatsApp, Wechat to leave a message to us, You can get our reply soon, |
| 2. How to test the product quality before placing orders? |
| 1. If stock specifications, you can get free samples from us, and you only need to pay the express fee or arrange a courier to us and take the samples. 2. If OEM products, we will manufacture the products according to your specifications and requests, then send them to you to confirm |
| 3. What's your MOQ? |
| Usually the MOW is 25KG for bulk, sample is 1kg |
| 4. Can you give me a discount? |
| Yes, Price is determined by quantity, larger quantity with lower price, |
| 5. What payment method do you support? |
| We accept payment by telegraphic transfer (T/T) and Western Union, PayPal. |
| 6. How long is the lead time? |
| Usually the order will be delivered within 5 working days after order confirmed, expect for OEM products, |
| 7. How do you treat quality complain? |
| - First, we will check the production record and test the reserved sample to figure out the problems and offer an optimal solution for you, - If problem is caused by us, we will send you a new batch of goods according to our return policy or refund to you, If problem is caused by the third party, we will apply for insurance claim to guarantee the interests of both of sides, |
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