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Coumarin

香豆素

Coumarin
别名氧杂茶邻酮
香豆内脂
邻氧萘酮
2H-1-苯并吡喃-2-酮
1,2-苯并吡喃酮
Product NameCoumarin
Also knowed as2H-1-Benzopyran-2-one
COUMARINE
1-Benzopyran-2-one
1,2-Benzopyrone
Chromen-2-one
O-Oxy-Cinnamic Lactone
2H-chromen-2-one
CAS91-64-5
EINECS202-086-7

Molecular Formula

C9H6O2

Molecular Weight

146.143
AppearanceWhite crystals 
Odor Resembles tonka beans ordor.
Packaging: 
25kg/50kg  plastic-lined cardboard drums or carton boxes.
Storage conditions:
Store tightly sealed and in a  cool and dry area away from heat and direct sunlight.
产品用途

用于制造香料,作为定香剂,也用于电镀工业

It can be used in the manufacture of perfumes, as a fixative, also used in electroplating industry.


Need to know for purchase

If the buyer finds that the package is missing or has short weight/missing delivery, he can refuse to sign for it or contact the customer service for reissue or return, and the freight can be borne by our company If you need to return or replace the goods due to poor quality, please contact the customer service first

Logistics Description

Express delivery is recommended for samples and net weights below 10KGS; For goods with a net weight of more than 10KGS, logistics is recommended Please confirm with the customer service before placing the order. Order goods: please confirm the delivery time with the customer service Original packaging: delivered according to the packaging provided by the manufacturer

Sales Documents

The sales specification is the description page of the product. Some products have specifications in English, which can be requested from the customer service. The factory inspection sheet is attached to the large goods meeting. In case of loss, the electronic version can be requested from the customer service Most of our products can provide the English version of the Cargo Safety Data Sheet (MSDS). Please contact the customer service for more information