| CAS No.: | 4065-45-6 |
|---|---|
| Formula: | C12h18o11 |
| Type: | Cosmetic Material |
| Appearance: | White Fine Powder |
| Quality: | Cosmetic |
| Colour: | White |
| Samples: |
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| Customization: |
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| Product name |
Sulisobenzon/ Benzophenone-4/ BP-4(UV-284)/ UVBP-4 |
| CAS NO. |
4065-45-6 |
| Synonyms |
Sulisobenzon/ Benzophenone-4/ BP-4(UV-284)/ UVBP-4 |
| Category | UV absorber |
| Purity |
98% |
| Appearance |
white powder |
| Shelf life | 2 years |
| Usage |
Sulisobenzon/ Benzophenone-4/ BP-4(UV-284)/ UVBP-4 is a UV absorber. |
| Storage | Should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. |
What is Benzophenone-4 used for?
Water-soluble UVA and UVB filter. Only short UVA (UVA-2, 290-360 nm) but not long UVA are filtered. Highly stable, does not degrade in sunlight but protects other UV blocking agents from UV-induced degradation. Benzophenone-4 is completely soluble in water, propylene glycol, glyerin, ethanol and isopropyl alcohol.
1) Water-soluble UVA & UVB filter. Used primarily as UVA filter
2) Should be combined with other sunscreens (e.g. octocrylene, homosalate, ethylhexyl salicylate, OM-cinnamate) for effective UVB protection. Benzophenone-4 provides inadequate UVB protection when used alone.
3) Does not penetrate the skin to a large degree, but enhances the ability of other ingredients to penetrate
4) Helps to stabilize UV sensitive formulations such as hair dyes, hair sprays and color enhanced formulations
5) Provides protection of colorants against fading and help stabilize fragrances and active ingredients against oxidation
Applications: Sun care products, color cosmetics with sun protection, various cosmetics & fragrances for product protection.
Certificate of Analysis
| Batch Number | Z20190412001 | ||
| Production Date | 2019.04.12 | ||
| Batch Quantity | 80 KGS | ||
| Item | Test Standard | Testing Result | |
| Appearance | Powder | Complies | |
| Color | White crystalline powder | Complies | |
| Particle Size | 100% pass 80 mesh | Complies | |
| Oder | Characteristic | Complies | |
| Taste | Characteristic | Complies | |
| Loss on Drying | ≤5.0% | 2.20% | |
| Residue on Ignition | ≤0.1% | 0.05% | |
| Residual acetone | ≤0.1% | Complies | |
| Residual Ethanol | ≤0.5% | Complies | |
| Heave Mentals | ≤10ppm | Complies | |
| Na | ≤0.1% | <0.1% | |
| Pb | ≤3 ppm | Complies | |
| Total Plate | <1000CFU/g | Complies | |
| Yeast & Mold | <100 CFU /g | Complies | |
| E. Coli | Negative | Complies | |
| Salmonella | Negative | Complies | |
| Conclusion: Conform with USP Standard | |||
Storage:Closed container. dry & cool. keep away from moisture &strong light
Shelf life:24 Months
Shipping Options as follows
| EMS | Around 7-10 working days |
| DHL | Around 3-5 working days |
| Fedex | Around 4-6 working days |
| TNT | Around 6-7 working days |
| By Air | Around 5-7 working days |
| By Sea | Around 15-30 working days |
These Certificates are available, SGS, Halal, Kosher, USDA (Organic)
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