可以免费看黄色的网站_综合网婷婷_深夜福利在线视频_三级电影久久

太倉市華聯化工實業有限公司

Taicang Hualian Chemical Industry Co., Ltd.

Dyestuffs and pharmaceutical intermediates

Production and sales of fine chemical products


products

1,5-Naphthalenedisulfonic acid

Product Name 1,5-Naphthalenedisulfonic acid
CAS NO. 81-04-9
Molecular formula

C10H8O6S2

Molecular weight 288.28
Structural formula
Exterior Off-white to white crystal
Specification PurityHPLC≥98%
Other instructions Applied to dye intermediates
Taicang Hualian Chemical Industry Co., Ltd. Taicang Hualian Chemical Industry Co., Ltd.