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Polyether 215R, 220R |
Quality Index:
Model |
Hydroxy valuemgKOH/g |
AciditymgKOH/g |
Moisture% |
chromaAPHA |
K+ppm |
215R |
70-80 |
≤0.20 |
≤0.50 |
≤150 |
- |
220R |
51-61 |
≤0.15 |
≤0.10 |
≤150 |
- |
Properties and Uses:215R, 220Rpolyether olorless or light yellow transparent liquid , 215R is used in finishing oil :220R is used in adhesive.
Packing & storage:200kg/ metal pail ;stored in cool dry place. |
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