粉嫩极品在线观看视频免费,一级a爱99做片观看免费,天堂色综合视频在线观看,人妻八区,黄污污网站,黄色视频xx日本,天天成人在线热997

Focus on flotation reagents for oxidized ores

n-Butyl Benzoate

Product alias: n-butyl benzoate; N-butyl benzoate; BB

Cas No: 136-60-7

Molecular formula：205-252-7

Use: Intermediate for organic synthesis

Structural formula： n-Butyl Benzoate

Navigation

Contact

Address: Station Industrial Park, Xiaonan Industrial Development Zone, Xiaogan City, Hubei Province

Tel: +86-712-2597216 0712-2597218

Fax: +86-712-2597219

Contact: +86-13508690800 (Manager Zhang)

Mobile

<menuitem id="rmtnn"><rt id="rmtnn"></rt></menuitem>