Henan Sinotech Import&Export Corporation
- Country:
China (Mainland) - Year Established: 2014
- Business type: Other
-
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UV Absorber 3030 CAS NO.178671-58-4
- FOB Price:
- USD 1.00-2.00 /Metric Ton Get Latest Price
- Min.Order Quantity:
- 5 Metric Ton
- Purity:
- 99%
- Port:
- Qingdao Port
- Payment Terms:
- L/C,T/T
Keywords
- UV Absorber 3030
- 1,3-bis-[(2’-cyano-3’,3’-diphenylacryloyl)oxy]-2,2-bis-{[(2’-cyano3’,3’-diphenylacryloyl)oxy]methyl}-propane
- CAS: 178671-58-4
Quick Details
- ProName: UV Absorber 3030
- CasNo: 178671-58-4
- Molecular Formula: C69H48N4O8
- Appearance: White crystalline powder
- Application: UV Absorber For Plastics
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kg
- Port: Qingdao Port
- ProductionCapacity: 10000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 5 Metric Ton
- Initial Melting Point: 175-178 °C
- Heating Loss: ≤ 0.5%
- Ash: ≤ 0.1%
- CAS: 178671-58-4
- MF: C69H48N4O8
Superiority
|
chemical name |
1,3-bis-[(2’-cyano-3’,3’-diphenylacryloyl)oxy]-2,2-bis-{[(2’-cyano3’,3’-diphenylacryloyl)oxy]methyl}-propane | |||||
|
formula |
c69h48n4o8 |
|||||
|
structure |
|
|||||
|
cas no. |
178671-58-4 |
|||||
|
molecular weight |
1061 |
|||||
|
specifications |
appreance |
white crystalline powder |
||||
|
purity |
≥99%(hplc) |
|||||
|
melting point |
175–178 oc |
|||||
|
transmittance |
460nm≥95% 500 nm≥99% |
|||||
|
advantage and application |
uv-3030 is a uv absorber having maximal thermal stability and minimal volatility. therefore, it can be used to stabilize polymers with high extrusion temperatures. besides pa und pet, uv-3030 is especially suitable for stabilizing polycarbonates due to the good compatibility with the production process and excellent stabilizing effect. |
|||||
|
solubility (20oc:g/100g solvent) |
water |
methanol |
butanone |
methyl ethyl ketone |
toluene |
|
|
<0.01 |
<0.01 |
0.2 |
7 |
0.8 |
||
|
package |
20/25kg cartons or drums |
|||||
Details
|
chemical name |
1,3-bis-[(2’-cyano-3’,3’-diphenylacryloyl)oxy]-2,2-bis-{[(2’-cyano3’,3’-diphenylacryloyl)oxy]methyl}-propane | |||||
|
formula |
c69h48n4o8 |
|||||
|
structure |
|
|||||
|
cas no. |
178671-58-4 |
|||||
|
molecular weight |
1061 |
|||||
|
specifications |
appreance |
white crystalline powder |
||||
|
purity |
≥99%(hplc) |
|||||
|
melting point |
175–178 oc |
|||||
|
transmittance |
460nm≥95% 500 nm≥99% |
|||||
|
advantage and application |
uv-3030 is a uv absorber having maximal thermal stability and minimal volatility. therefore, it can be used to stabilize polymers with high extrusion temperatures. besides pa und pet, uv-3030 is especially suitable for stabilizing polycarbonates due to the good compatibility with the production process and excellent stabilizing effect. |
|||||
|
solubility (20oc:g/100g solvent) |
water |
methanol |
butanone |
methyl ethyl ketone |
toluene |
|
|
<0.01 |
<0.01 |
0.2 |
7 |
0.8 |
||
|
package |
20/25kg cartons or drums |
|||||