大地资源第三页高清在线观看免费,大地影视中文资源6,大地二资源在线高清免费,大地资源高清在线视频,大地二资源在线高清国语版,大地第二资源在线播放免费观看

SZSE:002741
Chemical Reagents
Thymol blueCOA Report
  • CAS No.: 76-61-9
  • Molecular weight:466.59
  • Aliases:?Thymolsulfonphthalein
  • Molecular formula:C27H30O5S
  • EC No.:200-973-3
  • HS-No:29349990
Information
Specification category:
Product No. Product name specifications
1.28681.010 Thymol blue AR10g
1.28681.030 Thymol blue IND25g
Characteristic: Appearance and properties: brown-green crystalline powder
Melting point (℃) :221℃
Bulk density(kg/m3):350
Hazard characteristics:

Hazardous characteristics: case of fire, heat or contact with oxidants, cause a fire hazard. Health hazards :: vapor or mist would irritate nose, throat and respiratory tract. Environmental hazards: a hazard to the environment, water, soil and atmospheric pollution. Explosion Hazards: This product is combustible temperature.

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
欢迎光临: 新干县| 河东区| 家居| 昆山市| 荆门市| 太谷县| 桂阳县| 普格县| 同德县| 藁城市| 涟水县| 潜江市| 华蓥市| 禄丰县| 蒙自县| 阆中市| 申扎县| 大厂| 连南| 阿合奇县| 云和县| 长顺县| 富顺县| 随州市| 长泰县| 海宁市| 临漳县| 天峻县| 曲靖市| 修武县| 阿荣旗| 育儿| 定边县| 灵宝市| 黎川县| 交城县| 张家港市| 宁蒗| 金阳县| 汪清县| 高平市|