SINO GREAT ENTERPRISE LTD.
- Country:
China (Mainland) - Business type: Trading Company
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UV absorber-3030 CAS NO.178671-58-4
- Min.Order Quantity:
- 100 Kilogram
- Purity:
- 99%
- Port:
- Shanghai
- Payment Terms:
- L/C,D/P,T/T
Keywords
- Uvinul 3030
- Pentaerythritol tetrakis(2-cyano-3,3-diphenylacrylate)
- 178671-58-4
Quick Details
- ProName: UV absorber-3030
- CasNo: 178671-58-4
- Molecular Formula: C69H48N4O8
- Appearance: WHITE CRYSTAL POWDER.
- Application: UV absorber for coating, plastic, rubb...
- DeliveryTime: prompt
- PackAge: net 25 kg drums
- Port: Shanghai
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99%
- Storage: Cool, dry
- Transportation: Non-dangerous goods.
- LimitNum: 100 Kilogram
- Grade: Industrial Grade
Superiority
uv 3030 (uvinul 3030)
pentaerythritol tetrakis(2-cyano-3,3-diphenylacrylate)
Details
uv 3030 (uvinul 3030)
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product name: |
uv absorber-3030 |
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chemical name: |
2-propenoic acid, 2-cyano-3,3-diphenyl-, 2,2-bis[[(2-cyano- 1-oxo-3,3-diphenyl-2-propenyl)oxy]methyl] -1,3-propanediyl ester |
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quantity: |
2000 kg |
cas no.: |
178671-58-4 |
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batch no.: |
20160420 |
date of analysis: |
apr. 25, 2016 |
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molecular formula: |
c69h48n4o8 |
date of production: |
apr. 20, 2016 |
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molecular weight: |
1061.14 |
expiry date: |
apr. 20, 2018 |
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item |
unit |
specification |
test result |
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appearance |
|
white crystal powder. |
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assay |
% |
≥99.0 |
99.85 |
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melting point |
℃ |
175-178 |
178671-58-4175.2－178 |
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loss on drying |
% |
≤0.50 |
0.08 |
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transmittance |
460nm |
% |
≥95.0 |
99.2 |
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|
500nm |
≥99.0 |
99.8 |
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thermogravimetric |
250℃ |
% |
≤1.0 |
0.6 |
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350℃ |
≤2.0 |
1.5 |
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conclusion: the product conforms to standard. |
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