Customization: | Available |
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CAS No.: | 68441-17-8 |
Formula: | C51h102o21si2 |
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polyethylene oxide CAS NO 68441-17-8
molecular formula :C51H102O21Si2
Molecular weight:0
EINECS 614-498-8
Appearance:white powder
Melting point | 87-140 °C |
density | 0.93 g/mL at 25 °C |
form | Powder |
color | white |
Testing items | Detection index | detection result |
Appearance | White granular powder | White granular powder |
Viscose average molecular w eight | 4.3-4.8X106 | 4.5X106 |
Absolute viscosity mPa .s 0.5% aqueous solution |
250-430 | 301 |
PH value (0.5% aqueous sol ution) | 7.00-10.00 | 8.83 |
Heating decrement ≤ | 10.00 | 0.35 |
Ash content | 2.50 | 1.34 |
Conclusion | Qualified |
Provide suitable exhaust ventilation in areas where dust is generated.
Store in a cool place. Keep container tightly closed and store in a dry, ventilated area.
If inhaled, remove patient to fresh air. If breathing stops, administer artificial respiration.
Skin contact Flush with soap and plenty of water.
EYE CONTACT Use caution and flush eyes with water.