人人妻人人澡人人爽欧美精品,无码一区二区三区在线,亚洲尤物内射超碰,性做爰片免费视频毛片中文

Product Introduction

Product name Diatrizoate Sodium
Classification Nitrates and their derivatives
Molecular formula

C11H8I3N2NaO4·2H2O

Molecular weight 671.9
CAS No. 737-31-5
Structural formula Diatrizoate Sodium
Appearance Off-white to white powder
Content ≥99%
Use Diagnostic drugs (ionic contrast agents)
Package 25kgcardboard barrels


ONLINE INQUIRY

*
*
*
Home

Home

News

News

About us

About us

Product

Product

Contact us

Contact us