999久久,人碰人日人免费观看,91狠狠槽,91多人XXX少妇
Welcome to Henan Yongyuan Chemical Materials Co., Ltd.
Mr.Wang +86-13503431898
ABOUT US
About us
Culture
Overview
PRODUCTS
N,O-Bis(trimethylsilyl)acetamide
Triethylamine
Acetamide
Chlorotrimethylsilane
1-Bromoethyl acetate
N,O-Bis(trimethylsilyl)trifluoroace
NEWS
PRODUCT MSDS
CONTACT US
CN
ABOUT US
PRODUCTS
NEWS CENTER
ORDER
CONTACT US
CHINESE
1-Bromoethyl acetate
Product name:
1-Bromoethyl acetate
Alias:
1-Bromoethyl acetate
CAS number:
40258-78-4
Molecular formula:
C
4
H
7
BrO
2
Molecular weight:
167.0012
Molecular Structure:
Previous product：
Chlorotrimethylsilane
Next product：
N,O-Bis(trimethylsilyl)trifluoroacetamide
?
