China wholesale Blackcurrant Extract Supply to Borussia Dortmund
China wholesale Blackcurrant Extract Supply to Borussia Dortmund Detail:
[Latin Name] Ribes nigrum
[Specification] Anthocyanosides≥25.0%
[Appearance] Purple black fine powder
Plant Part Used: Fruit
[Particle size] 80Mesh
[Loss on drying] ≤5.0%
[Heavy Metal] ≤10PPM
[Storage] Store in cool & dry area, keep away from the direct light and heat.
[Shelf life] 24 Months
[Package] Packed in paper-drums and two plastic-bags inside.
[Net weight] 25kgs/drum
[What is Black currant?]
The black currant bush is a 6-foot tall perennial that entered the world somewhere in the regions that include northern Asia and central and northern Europe. Its flowers display five reddish-green to brownish petals. The celebrated black currant fruit is a glossy-skinned berry that carries several seeds laden with marvelous nutritional and curative treasures. An established bush can produce ten pounds of fruit per season
[Benefits]
1. Vision help my eyesight
2. Urinary Tract Health
3. Ageing & Brain Function.
4. Natural Brain Boost
5. Digestion & Fighting Cancer
6. Reducing Erectile Dysfunction
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We also provide item sourcing and flight consolidation solutions. We have now our very own manufacturing facility and sourcing place of work. We could provide you with nearly every kind of merchandise associated to our merchandise variety for China wholesale Blackcurrant Extract Supply to Borussia Dortmund , The product will supply to all over the world, such as: kazakhstan, Buenos Aires, Greece, We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
Amazon-ES: https://kinix.us/zoro/2/es/B01IQ9XKKS/info
Pycnogenol is a natural plant product made from the bark of the European coastal pine, pinus martima;pycnogenol is rich in proanthocyanidins, a special class of water-soluble antioxidant flavonoids, which are excellent free radical scavengers;supports normal circulatory health;nature’s super antioxidant;pine extract
Iodine and Starch Experiment | Iodine Experiment | Starch Experiment | Science experiments for kids
Simple and easy experiment to demonstrate the iodine with starch reaction!
For this test you will need:
• Two test tubes
• Soluble starch powder
• Iodine solution
• Water
• Dropper
Procedure:
• Put some starch powder into a test tube and fill the test tube with water.
• Mix the starch in the test tube well until the starch dissolves in the water.
• Fill the other test tube with normal water.
• Place both the test tubes in a test tube stand.
• Using a dropper take iodine solution.
• Put some drops in each test tube.
• Observe that the test tube with starch solution turns to purple black color.
• The other test tube with normal water retains the color of iodine i.e orange or yellow.
Explanation:
Starch is a mixture of amylose and amylopectin, which are different forms of glucose/starch.
Amylose in starch is responsible for the formation of a deep blue black color.
Amylase is long polymer chains of glucose units connected by an alpha acetal linkage and looks much like a coiled spring.
However iodine is a potassium iodide reagent and it is not very soluble in water.
So, iodine is prepared by dissolving it in water in an aqueous solution of potassium iodide. This results in a linear tri-iodide ion (I3−) complex in iodine which is soluble.
This tri-iodide ion (I3−) slips into the coil of the starch causing an intense or deep blue-black color.
By Judy from Costa Rica - 2018.06.21 17:11
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Nick from Mombasa - 2017.05.02 11:33
