1. Chemical Name: 2-Hydroxy-4-Methoxybenzophenone-5-Sulfonic Acid
2. Synonym: Benzophenone-4(BP-4), Sulisobenzone, UV-284
3. CAS NO.: 4065-45-6
4. Molecular Formula: C14H12O6S
5. Molecular Weight: 308.2
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6. Specifications:
Appearance: White or light yellow powder
Content: ≥99%
Melting point: ≥140℃
Loss on drying: ≤0.5%
Chroma: ≤2
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