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Benzophenone-4 (UV-284) CAS 4065-45-6
  • CAS No.:

    4065-45-6
  • Molecular Formula:

    C14H11O6S
  • Quality Standard:

    99.5%min.
  • Packing:

    25kg/drum
  • Mininmum Order:

    25kg

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  • Product Details

Buy Benzophenone-4 (UV-284) CAS NO : 4065-45-6, a chemical intermediate for Benzophenone-4 (UV-284) from TNJ Chemical, China leading Benzophenone-4 (UV-284) suppliers, factory & manufacturers. If you want to buy Benzophenone-4 (UV-284)please feel free to contact sales@tnjchem.com


Benzophenone-4 (UV-284)

CAS NO : 4065-45-6

EC NO : 223-772-2

Molecular Formula : C14H11O6S

Synonyms : 2-Hydroxy-4-methoxybenzophenone-5-sulfonic Acid Hydrate; BP-4; 2-Hydroxy-4-Methoxy Benzophenone-5-Sulfonic acid;UV-284;


Speicifcation
Appearance:  Off-white or light yellow crystalline powder
Assay:  ≥99.0
Melting Point:  ≥140°C
Specific Extinction(1%,1cm):
E285: ≥460
E325: ≥290
Loss on drying:  ≤3.0%
Gardner color:  ≤2.0
Heavy metals:  ≤5 ppm
Turbidity:  ≤4.0EBC
PH value:  1.2~2.2

Non-toxic:  without irritation to human body


Storage

Preserve under tight and light-resistant condition


Package

25kg fibre drum

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