4-hydroxy-alpha-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-2H-1-benzopyran-3-acetic acid

• Shanghai Nianxing Industrial Co., Ltd
• China
• Product Name: 2,2-Bis(4-hydroxy-2-oxo-2H-chromen-3-yl)acetic acid
• Price: Click To Check
• Purity: 98.0%
• Delivery: 10 Day
• Contact: Yang
• Email: sales@echemcloud.com

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• Dayang Chem (Hangzhou) Co., Ltd.
• China
• Product Name: 4-hydroxy-alpha-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-2H-1-benzopyran-3-acetic acid
• Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
• Purity: 98.0%
• Delivery: Inquiry
• Contact: Ms Wang
• Email: enquiry@dycnchem.com

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