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 4,4-Dimethyltriphenylamine - China Supplier

4,4-Dimethyltriphenylamine

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 20440-95-3
Brand:
Spec:


Contact Info

Other Products

Description
Additional Information

Appearance: white crystal or powder Assay (HPLC) : 99.0% min. Melting point: 110-112℃ Loss on drying : 0.5 % max

CAS NO:20440-95-3

EC NO:243-822-7

Molecular Formula:C20H19N

Molecular Weight:273.3716

Synonyms:;4,4'-Dimethyltriphenylamine;N-Phenyl di-p-tolylamine;4,4'-Dimethyl triphenylamine;4-methyl-N-(4-methylphenyl)-N-phenylaniline;BIS(4-METHYLPHENYL)PHENYLAMINE;

Molecular Structure:4,4'-二甲基三苯胺 20440-95-3

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 晋宁县| 乌兰察布市| 叶城县| 固安县| 花莲市| 宝丰县| 雅安市| 横山县| 镶黄旗| 大港区| 许昌县| 银川市| 方山县| 黎川县| 桐庐县| 吉林省| 专栏| 奉化市| 霍林郭勒市| 大庆市| 临泉县| 永川市| 县级市| 台北市| 杭锦旗| 清镇市| 阜宁县| 富蕴县| 兴山县| 沙田区| 和静县| 招远市| 桓仁| 高台县| 永福县| 鞍山市| 临澧县| 安福县| 喀什市| 镇平县| 离岛区|