国产精品免费av片在线观看,亚洲精品永久在线观看视频,精品日韩国产欧美在线观看,久久无码鲁丝片午夜精品,亚洲国产成人草草欧美,福利久久麻豆视频网站,亚洲综合色区中文字幕首页,亚洲精品无码Aⅴ专区最新

Search：

◆ Dyes Intermediates
◆ Pharmaceutical Intermediate
◆ Food Additives Series
◆ 8-Hydroxyquinoline series
◆ Resin series
◆ Pesticide intermediates
Detailed>>>>

8-Quinolinol hemisulfate salt

Product Name:	8-Quinolinol hemisulfate salt
Alias:	8-Hydroxyquinoline hemisulfate salt
CAS No.:	134-31-6
Molecular Formula:	C₁₈H₁₄N₂O₂.H₂SO₄
Molecular Weight:	388.39
Structural Formula:
Purity:	≥98%
Melting point:	175-178°C
MDL No.:	MFCD00013095
Beilstein No.:	3760550
EC No.:	205-137-1
Properites:	Yellow or light yellow crystalline powder, soluble in water, slowly soluble in ethanol, insoluble in ether, the case of alkali decomposition, which has strong hygroscopicity.
Use:	A powerful metal chelator
Keep in storage.	Dark dry and ventilated place

[ Back ]