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Sell: Antimony glycolate |
| Date: |
2008-05-12 |
| Cas#: |
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| Specification: |
- |
| Price: |
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| Quantity: |
Kilogram |
| Term: |
90 |
| Note: |
Antimony Glycolate
Molecular Formula: Sb2 (OC2H4O) 3 Molecular Weight: 423.66
Property:
White crystal pellet, flavourless and non-toxicity, easy to deliquesce in damp air and excellent solubility in ethylene glycol.
Application:
As the catalyst for poly-condensation of polyester, it is a very active polycondensation catalyst and can be added at either the direct esterification or the polycondensation stage of the process. It is optimized for use in conjunction with the titanium based polyester catalyst technology. The absence of the acetate anion can be an advantage to some polyester manufacturers.
Packing: 20kg/HDPE Drum, 36 Drums/Pallet
Product Specification:
Sb >= 56.0%-58.5%; Loss on Drying <= 1.0%; Tartaric Acid Insolubles <= 0.014%; L (CIE L): 94; A (CIE A): -1.0-2.0; B (CIE B): -1.5-2.8; As <= 0.0016%; Pb <= 0.0011%; Through 20 mesh: 98%. |
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