CAS No.: | 70321-86-7 |
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Formula: | C30h29n3o |
Appearance: | Powder |
Usage: | UV |
Color: | Yellow |
Name2: | UV Absorber 234 |
Samples: |
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Suppliers with verified business licenses
We guarantee the quality via following several ways:
We offer sample for testing before order;
Advance Pre-shipment sample is available from same batch of the order;
We support third party inspection such as SGS, Intertek or others, can send sample to their lab, invite them test material in factory, or testing in sea port before loading to containers;
If any quality complain, we will give response in 24 hours, as long as buyer show correct third-party testing result, we take corresponding measures in first time;
Q1: Can I get some sample?
Suppliers with verified business licenses