BP-4 Application scenarios
1. Personal Care Products and Cosmetics
Widely used as a sunscreen agent in sunscreens, lotions, and creams to absorb UVA and UVB rays, preventing sunburn and photoaging of the skin.
2. Textile Industry
Used as an anti-ultraviolet finishing agent for fabrics such as cotton and polyester, providing UV protection while also acting as an anti-aging and softening agent.
3. Coatings, Inks, and Polymer Materials
Used as a UV stabilizer/absorber, added to water-soluble inks, coatings, and plastics to prevent materials from fading, aging, or degrading due to light exposure.
4. Chemical Synthesis and Scientific Research
Used as an organic synthesis intermediate or biochemical research reagent in drug molecule modification, functional material synthesis, or related pharmacological experiments.
Description
BP-4 CAS 4065-45-6
| Item |
Specifications |
| Appearance |
Off-whiteorlightyellowcrystallinepowder |
| MeltingPoint |
≥140°C |
| SpecificExtinction(1%,1cm) |
E285:≥460 |
| E325:≥290 |
| Lossondrying |
≤3.0% |
| Gardnercolor |
≤2.0 |
| Heavymetals |
≤5ppm |
| Turbidity |
≤4.0EBC |
| PHvalue |
1.2~2.2 |
| Assay |
≥99.0% |
2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid Usage
1. Mainly used for water soluble in cosmetics as a resistance to bask in sunscreen, can also be used in other water-soluble ink, paint, etc for uv absorber.
2. As anti-ultraviolet finishing agent for cotton fabric, polyester fiber has good anti aging and softening effect.
3. Mainly used for water soluble in cosmetics as a resistance to bask in sunscreen, can also be used in other water-soluble ink, paint, etc for uv absorber.
4. A broad-spectrum UV absorber, absorption with high efficiency, non-toxic side effects, no teratogenicity, optical, thermal stability is good wait for an advantage, it also can absorb uv-a and UV – B, is approved by the FDA Ⅰ kind of sunscreen, use frequency is higher in the United States and Europe, widely used in sun lotion, cream, honey, latex, oil and other sunscreen cosmetics as anti-ultraviolet finishing agent, the cotton fabric, polyester fiber has good anti aging and softening effect.
2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid Packaging and Shipping
Cardboard bucket , Net weight: 25kgper drum.
2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid Storage
Store in a cool and dry ventilated place.
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