4H-1-Benzopyran-2-carboxylic acid, 8-bromo-7-hydroxy-4-oxo-, ethyl est er Suppliers

There are 1 suppliers：

Dayang Chem (Hangzhou) Co., Ltd. Recommended

Aera: China(Mainland)

Contact: Ms Wang

Phone: +86-571-8893-8639

Email: enquiry@dycnchem.com

Website: http://www.dycnchem.com

Product Name: 4H-1-Benzopyran-2-carboxylic acid, 8-bromo-7-hydroxy-4-oxo-, ethyl est er

Updated Date: 2023-10-17 16:23:54

Price: $Inquiry/100g