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Sell: UV ABSORBERS UV-328 |
| Date: |
2019-10-30 |
| Cas#: |
25973-55-1 |
| Specification: |
Light yellow Powder |
| Price: |
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| Quantity: |
1Kilogram |
| Term: |
30 |
| Note: |
UV ABSORBERS UV-328
CAS NO.锛?5973-55-1
Molecular formula: C22H29N3O
Item Index
Appearance Light yellow Powder
Assay 鈮?9%
Melting point 鈮?0鈩僜
Ash 鈮?.3%
Transmittance 460nm鈮?8% 500nm鈮?9%
Packing 25kg/drum |
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