午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

2-[(2-Hydroxy-1-naphtyl)azo]-3,7-naphthalenedisulfonic acid barium salt

CAS No.
Chemical Name:
2-[(2-Hydroxy-1-naphtyl)azo]-3,7-naphthalenedisulfonic acid barium salt
Synonyms
2-[(2-Hydroxy-1-naphtyl)azo]-3,7-naphthalenedisulfonic acid barium salt
CBNumber:
CB62144692
Molecular Formula:
C20H12BaN2O7S2
Molecular Weight:
593.77548
MDL Number:
MOL File:
Mol file

2-[(2-Hydroxy-1-naphtyl)azo]-3,7-naphthalenedisulfonic acid barium salt Preparation Products And Raw materials

Raw materials

Preparation Products

2-[(2-Hydroxy-1-naphtyl)azo]-3,7-naphthalenedisulfonic acid barium salt