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Chrysin is pale yellow powder(crystallized from methanol), m.p. 285 C. The soluble alkali hydroxide solution, Chrysin slightly soluble in ether, ethanol, and chloroform, insoluble in water. Chrysin is extracted from bignoniaceae plants auch as the seeds and bark of Oroxylum indicum (L.)Vent., Pinus mon-ticola Dougl. P.aristata Engelm.
FAQ:
Q: Is there a discount ? A: Yes, for larger quantity, we always support with better price. Q: How to confirm the Product Quality before placing orders ? A: You can get free samples for some proucts, 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: How do you treat quality complaint ? A: 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.
