Description

Description

CAS: 155-58-8
Molecular Formula: C20H21O8
Molecular Weight: 420.412
Product description:Authentic big Huang Zhong excluding soil rhubarb glycosides, only contains senna glycosides. Senna has diarrhea, and soil rhubarb glycosides have no diarrhea effect or diarrhea effect is weak, so big Huang Zhong may not detect unearthed rhubarb glycosides as the standard for the identification of rhubarb authenticity.

Welcome to contact us
We sincerely welcome friends from all over the world to contact us. ​After sending an online inquiry, we will reply to you as soon as possible. If you do not get any response on time please call us. We are committed to meeting customers' unique needs by providing comprehensive and professional service, enjoying a good reputation among our business partners and customers for high-quality products, excellent after-sales services, competitive prices, and prompt shipping.