精品久久久久久久无码,亚洲AV永久无码精品九九,2021最新久久久视精品爱
HOTLINE:+86-511-86572559
HOME
|
中文版
ABOUT US
PRODUCTS
NEWS
FACTORY
CUSTOMIZED
JOBS
ORDER
CONTACT
PRODUCTS
Benzonitrile series
Phenylacetonitrile seri
Phenylacetic acid serie
Benzoyl chloride series
Other series
PRODUCTS
3,4-difluorobenzonitrile
Products name:
3,4-difluorobenzonitrile
CAS No.
64248-62-0
Structural formula:
Physicochemical properties:
Melting point: 48-53 oC
Boiling point: 180 oC
Flash point: 69 oC
< BACK >
HOME
|
PRODUCTS
|
NEWS
|
FACTORY
|
CUSTOMIZED
|
JOBS
|
ORDER
|
CONTACT
|
中文版
精品久久久久久久无码,亚洲AV永久无码精品九九,2021最新久久久视精品爱