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Sell: 1,3-Propanediol |
| Date: |
2008-08-18 |
| Cas#: |
504-63-2 |
| Specification: |
content:min.99% |
| Price: |
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| Quantity: |
Kilogram |
| Term: |
90 |
| Note: |
Structural formula: HOCH2CH2CH2OH
Physical property: Colorless or sallow stiff transparent liquid, of hydroscopic property. Melting point:27oC,boiling point:210-212oC,flashing point:79oC,Density(20oC):1.0597,index of refraction (20oC):1.4398.
Uses: It is the important intermediate for organic synthesis, can be used in various types of medicine (e.g., Vitamin H), new type polyester PTT and the new type anti oxidant compound.
Quality index:
Index Target value Test method
Color max.20 DIN ISO 6271
Content min.99% GC
Water content max.0.2% DIN ISO 51777
Package and storage: in plastic barrel, each 200kg. Keep in norm temperature, sealed and free from fire.
Price: Negotiate face-to-face for large quantity. |
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