Polyethylene Glycol
發(fā)布日期：2022-11-10 瀏覽次數(shù)：583
Features of Polyethylene Glycol
Product Information
Product Name: Polyethylene Glycol 400
Chemical Formula:
CAS No.: 25322-68-3
Dangerous Grade:
Technical Data:
Package and Storage:
230kg/drum
Store in a cool, dry place. Store in a tightly closed container
Application /Application Industries:
Pharmaceutical excipients
Product Name: Polyethylene Glycol 400
Chemical Formula:
CAS No.: 25322-68-3
Dangerous Grade:
Technical Data:
|
ITEMS |
SPECIFICATION |
|
Hydroxyl Number as mgKOH/g |
267-295 |
|
pH (5% Aq.solution) at 25 Deg C |
4.5-7.5 |
|
Average MW |
380-420 |
|
Colour at 25 Deg CPt-Co |
0-40 |
|
Residual EO Wt ppm |
0.00-1.00 |
|
1,4 Dioxane Wt ppm |
0.00-10.00 |
|
WaterWt % |
0.000-0.500 |
|
Acidity as mgKOH/g |
0.00-0.50 |
|
Total glycols Wt % |
0.000-0.250 |
Package and Storage:
230kg/drum
Store in a cool, dry place. Store in a tightly closed container
Application /Application Industries:
Pharmaceutical excipients
蘇公網(wǎng)安備32010602010283號