Grade Standard: | Medicine Grade, Industrial Grade |
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Appearance: | Liquid |
Certification: | BP, USP, ISO |
Sample: | Available |
MOQ: | 1kg |
Delivery: | by Sea;by Air; by Express |
Samples: |
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Customization: |
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Product Name | polyethyleneimine |
CAS No. | 25987-06-8 |
MF | C4H13N3 |
EINECS: | 247-038-6 |
Appearance | liquid |
Packing | 25kg drum |
Shelf life | 2 Years |
Project |
Specifications | results of testing |
Appearance
|
Colorless to light yellow viscous liquid | meets the Specific |
gravity (25°C) |
1.00~1.10 | 1.06 |
Decomposition temperature (°C) |
268~272 | 270 |
Flash point (°C) |
249 | 249 |
Freezing point (°C) |
-13max | -17 |
pH value (5% aqueous solution) |
9.8-12.2 | 11.2 |
content(%)
|
98.0min | 99.5 |
polyethyleneimine is packaged in 25kg drum
polyethyleneimine shipping by air, by sea , by air express like Fedex , DHL, UPS
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