Bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate
CAS NO.: 52829-07-9
Purity :99%
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Compound | Bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate | ||||
---|---|---|---|---|---|
CAS No. | 52829-07-9 | Catalog No. | 770 | Brand | |
Purity | 99% | Packing | 1ton | Grade | |
Lead Time | 10Day (s) | Origin | Loading Port |
Boiling Point | 499.8ºC at 760mmHg |
---|---|
Appearance & Physical State | Slightly yellowish crystalline granules |
Flash Point | 256ºC |
Density | 1.01g/cm3 |
Melting Point | 82-85ºC |
Light Stabilizer 770
Chemical Name: Bis (2,2,6,6-tetramethyl-4-Piperidinyl) sebacate
Molecular formula | C28H52O4N2 | |
Molecular Weight | 480.73 | |
CAS# | 52829-07-9 |
Introduction:
White or pale yellow crystalline power, Soluble in benzene, chloroform. Methanol alcohol ether ate insoluble in water.
Physical Properties:
Appearance: | white or pale yellow crystalline powder | Assay: | 99% |
Melting Range: | 81-85 | Ash: | 0.1% |
Light Transmittance: | 425nm95% 500nm97% | Volatiles: | 0.2%(105,2hr) |
Solubility: (At 20g/100ml solvent)
Water | X | benzene | |
chloroform | Methanol | ||
ethanol | aether |
Applications: Light Stabilizer, It is used in PP.PE.PS.PU ABS resins etc. And optimum effects are obtained when used with antioxidants and UV-absorhers.
Package: 20kg net, carton with PE bag inside, or as required
Storage: Keep away from moisture, overheat and light. It can be transported as common chemicals.
No. | Description | Update Time | Operation |
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1 | 技术说明书 | 2018/04/02 | Download |
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