Buy Benzophenone-9 CAS 76656-36-5, a chemical intermediate for Benzophenone-9 from TNJ Chemical, China leading Benzophenone-9 suppliers, factory & manufacturers. If you want to buy Benzophenone-9, please mail to sales19@tnjchem.com
Absorber BP-9(CAS 76656-36-5) is a UV absorber of the hydroxyphenyl benzophenone class which imparts outstanding light stability to plastics and cosmetics,especially suitable for cosmetics.
Specification
Appearance White or Light yellow powder
Specific rotation +39.5 to +41.5°
Chloride 0.020% max.
Ammonium 0.02% max.
Sulfate 0.020% max
Iron 10ppm max.
Heavy metals 10ppm max
Arsenic 1ppm max
Other amino acids Chromatographically not detectable
Loss on drying 0.20% max.
Residue on ignition 0.10% max.
Assay 99.0% min
Application
This product is a light stabilizer agent, applicable to polyolefine, poyvinyl chlornamee, polystyrene etc. and as the intermediate of UV-absorbing agents as well.
Packing
25kg/drum
Storage & Handling
Store in a dry, cool, well-ventilated area away from heat ,open flames, organic chemicals, oxidants and light.
Always refer to the Material Safety Data Sheet (MSDS) for detailed information on handling and disposal.
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