| Customization: | Available |
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| Certification: | ISO, FDA |
| Assay Method: | HPLC, UV |
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What is Japonica Flower Extract----rutin?
Rutin, also known as vitamin P, is a natural brass substance (existing in food, often extracted from Sophora japonica flowers). Rutin, also known as rutin and vitamin P, has a molecular formula of C27H30O16. It is a natural flavonoid glycoside and belongs to the flavonol glycosides widely found in plants. The two glycosides are glucose and rhamnose. It appears as a light yellow or light green crystalline powder.
| Analysis Item | Specification | Result | |
| Assay | 98% | Conform specification | |
| Organoleptic properties | |||
| Appearance | light green powder with characteristic odor and taste |
Conform specification | |
| Taste/ Odor | Characteristic | Conform specification | |
| Physical properties | |||
| Identification | Positive | Conform specification | |
| Sieve analysis | 100% pass 80 mesh | Conform specification | |
| Moisture content | ≤ 5% | 2.58% | |
Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q:How to contact us ?
You can choose your interested products and send inquiry to us.
You can dial our telephone directly.
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