少妇口述:3p经历_久久一级片_亚洲欧美激情另类校园,男女无遮挡啪啪120秒,国产好爽又高潮了毛片91,精品一久久

SZSE:002741
Chemical Reagents
Aluminum acetylacetonateCOA Report
  • CAS No.:13963-57-0
  • Molecular weight:324.30
  • Molecular formula:Al(CH3COCHCOCH3)3
  • UN Code:3467
  • EC No.:237-741-6
  • HS-No:29420000
Information
Specification category:
Product No. Product name specifications
1.23403.020 Bridging agent Spec20kg
1.23403.030 Bridging agent Spec20kg
1.23403.060 Bridging agent Spec1㎏/Sack
Characteristic: Appearance and properties: white crystalline powder
pH value: ~ 8.0 (3 g / l H2O, 20 ℃)
Melting point (℃): 190 ~ 195
Boiling point (℃): 315
Ignition (℃): 500
Thermal decomposition: 140 ℃ or more
Solubility: water 2.5 g / l (20 ℃)
Hazard characteristics:

IATA-DGR UN 3467 ORGANOMETALLIC COMPOUND,TOXIC,SOLID,N.O.S.(ALUMINIUMACETYLACETONATE),6.1,II

Related Products

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