一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

CC00-6121

Unit

0.5 G

1 G

2.5 G

Availability

In Stock

In Stock

In Stock

Price ($)

135

195

440

Update

2026/6/1

Name

6-Amino-5-bromo-pyridine-3-carbaldehyde

Amount In-stock

5G(C)/5G(S)

CAS

1027785-21-2

MDL

MFCD16606540

MW

201.02

Formule

C6H5BrN2O

Purity

＞95%

Salt Form

Storage

0℃

Shipping

Normal

COA & NMR

MSDS

Download