被两个男摁住玩弄尿孔的视频|《被按摩的人妻4》BD高清完整版|娇妻互换被高潮了三次|荫蒂每天被三个男人添|边做饭边被躁我和邻居的视频|巜被部长玩弄的人妻

SZSE:002741
Chemical Reagents
N,N-Dimethyl-1,4-phenylenediammonium dichlorideCOA Report
  • CAS No.:536-46-9
  • Molecular weight:209.12
  • Aliases:4-Amino-N,N-dimethylaniline dihydrochloride
  • Molecular formula:(CH3)2NC6H4NH2·2HCl
  • UN Code:2811
  • EC No.:208-635-7
  • HS-No:29215190
Information
Specification category:
Product No. Product name specifications
1.20386.036 p-Amino-N,N-dimethylaniline dihydrochloride AR25g
Characteristic: Appearance and properties: White to gray white crystalline powder
Hazard characteristics:

IATA-DGR UN 2811 TOXIC SOLID,ORGANIC,N.O.S.(DIMETHYL-1,4-PHENYLENE DIAMMONIUM DICHLORIDE),6.1,II

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
欢迎光临: 太仆寺旗| 莫力| 海林市| 沾化县| 南召县| 洛阳市| 土默特左旗| 临汾市| 红河县| 贺州市| 平乐县| 克什克腾旗| 革吉县| 冀州市| 阳东县| 富川| 资兴市| 大埔县| 文安县| 濮阳县| 西宁市| 萝北县| 新乡市| 云南省| 霍州市| 凤阳县| 罗山县| 花垣县| 宝坻区| 太和县| 富源县| 九龙坡区| 宜宾县| 米脂县| 梨树县| 阳谷县| 旺苍县| 垣曲县| 逊克县| 宜兴市| 耒阳市|