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Sell: Antimony triacetate |
| Date: |
2007-10-25 |
| Cas#: |
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| Specification: |
- |
| Price: |
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| Quantity: |
Kilogram |
| Term: |
90 |
| Note: |
HS CODE:2915290090(ATA)
Item:Antimony Triacetate
Physical Appearance:white powder
Sb: 41%隆脌1.0%
Toluene隆脺0.3%
Fe隆脺10PPM
Pb隆脺20PPM
As隆脺20PPM
Chlorides隆脺10PPM
Sulfates隆脺10PPM
Acid number: 530-580
Color:L:90.0/a:(-1.0)to 2.5/a:(-2.0)to 4.0
Solubility in MEG under 25隆忙: 4.8%(4.8% in dry MEG at 25隆忙)
Stable time in MEG: 3-12 days
Shelf life: 1 year
Packing: (27.65LB) HDPE pail
Odor: Strong acid smell
Mainly used as catalyst for poly-condensation of polyester. Improved Poly-condensation time especially in continuous processes. Significantly reduced impurity levels in PET resin. |
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