a股有杠杆的etf基金-东方财富手机炒股软件有哪些-【东方资本】,开个配资公司要多少资金才能开,炒股t,什么股票可以当天买当天卖钱到账

SZSE:002741
Chemical Reagents
Polyethylene glycol 600?COA Report
  • CAS No.:25322-68-3
  • Molecular formula:HO(C2H4O)nH
  • EC No.:500-038-2
  • HS-No:39072011
Information
Specification category:
Product No. Product name specifications
1.17133.010 Polyethylene glycol 600 Imp500mL
Characteristic: Appearance and properties:white or light yellow cream with slight special flavor,heating from solid to liquid.
pH:4-7(50g/L liquid,25℃)
Relative density(water=1):~1.128(water=1,25℃)
Melting point(℃):20-25
Solubility:soluble in water,ethanol.
Technical indicators:
Item Imp
Average molecular weight 570~660
pH-value(50g/L solution,25℃) 4~7
Related Products

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