尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Pyrogallol sulfonphthalein - China Supplier

Pyrogallol sulfonphthalein

Price:Negotiable
Industry Category: Chemicals/Phenols/Hydroquinone
Product Category:
CAS NO: 32638-88-3
Brand:
Spec:


Contact Info

Other Products

Description
Additional Information

CAS NO:32638-88-3;85531-30-2

EC NO:251-134-3

Molecular Formula:C15H18N2O4

Molecular Weight:290.3144

Synonyms:;Benzenesulfonic acid, 2-(4,5,6-trihydroxy-3-oxo-3H-xanthen-9-yl)-;Spiro(3H-2,1-benzoxathiole-3,9'-(9H)xanthene)-3',4',5',6'-tetrol, 1,1-dioxide;spiro[2,1-benzoxathiole-3,9'-xanthene]-3',4',5',6'-tetrol 1,1-dioxide;2-(4,5,6-trihydroxy-3-oxo-3H-xanthen-9-yl)benzenesulfonic acid;2-(4,5,6-trihydroxy-3-oxo-3H-xanthen-9-yl)benzenesulfonate;

Molecular Structure:鄰苯三酚紅 32638-88-3;85531-30-2

Industry Category Chemicals/Phenols/Hydroquinone
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 东海县| 竹溪县| 安庆市| 义马市| 金湖县| 台东县| 集贤县| 巴塘县| 观塘区| 绥德县| 九寨沟县| 潜江市| 太康县| 砀山县| 辉南县| 抚顺市| 贡嘎县| 兴宁市| 淮南市| 綦江县| 会昌县| 敦化市| 商水县| 金堂县| 葫芦岛市| 专栏| 资兴市| 禹州市| 温宿县| 外汇| 平潭县| 宜城市| 临潭县| 黔东| 和林格尔县| 江永县| 瑞丽市| 左贡县| 视频| 阜平县| 盐池县|