| Classification: | Catalyst |
|---|---|
| Brand Name: | Antimony Glycoxide |
| Purity: | more than 99% |
| Other Names: | ATG |
| CAS No.: | 29736-75-2 |
| Classification: | Catalyst for poly-condensation of polyester |
| Model Number: | industry grade |
| Application: | PET Catalyst |
| Place of Origin: | China (Mainland) |
| MF: | Sb2(C2H4O2)3 |
Quick Details
Specifications
Antimony Glycoxide is a low trace metal,high purit catalyst used in the manufacture of PET.
Antimony Glycoxide has excellent solubility in ethylene glycol,forming a solution that remains stable for an extended period of time in the absence of air.
Antimony Glycoxide has catalyst solution consistency due the formation of a single species.
Antimony Glycoxide is incorporated rapidly into the monomer/growing polymer chain,which allows catalyst make-up time to be shorter and process to operate at lower temperatures.
Minimal losses of antimony to the ethylene glycol recycle.
Specifications:
Appearance: White crystal
L* 94 min
A* -1-2
B* -1.5-2.8
Content of Antimony(Sb): 56.5%-58.5%.
Loss on Drying: 0.6% max.
Tartaric acid insoluble:0.014 max
Arsenic,PPM: 20 max
Lead,PPM:20 max
Pass on 20 mesh,%:98 min
Packing details:
25kg per bag, 40 bags per pallet ( 1mt on 1 pallet )
