草莓视频国产-亚洲乱码国产乱码精品精不卡-HD免费看片,国产人成一区二区三区影院,你轻点太大太长太粗太硬,娇小12—13毛片

SZSE:002741
Chemical Reagents
Sudan III (C.I.26100)COA Report
  • CAS No.: 85-86-9
  • Molecular weight:352.39
  • Aliases:1-[4-(Phenylazo)phenylazo]-2-naphthol; C.I. 26100; Sudan Red
  • Molecular formula:C22H16N4O
  • EC No.:201-638-4
Information
Specification category:
Product No. Product name specifications
1.28012.020 Sudan III (C.I.26100) BS25g
1.28013.020 Sudan III (C.I.26100) AR25g
Technical indicators:
Item BS
Melting range 196~208
Biological stain test Pass
Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1