Omnistab UV BP 5
· Chemical Name:2-Hydroxy-4-methoxybenzophenone-5-sodium sulfonate
· CAS:6628-37-1
· Molecular formula:C14H11O6SNa
· Molecular weight:330.29
· Chemical Name:2-Hydroxy-4-methoxybenzophenone-5-sodium sulfonate
· CAS:6628-37-1
· Molecular formula:C14H11O6SNa
· Molecular weight:330.29
It has the greatest protective effect on the polymer, and helps to reduce the color, while delaying yellowing and retarding the loss of physical properties.It is widely used in PE, PVC, PP, PS, PC, plexiglass, polypropylene fiber and vinyl acetate and other aspects.And for dry phenolic and alkyd varnishes, polyurethane, acrylic, epoxy and other air drying products and automotive finishing paint, powder coating, polyurethane, rubber products, etc., for them to provide a good light stable effect.
Item | Specification |
Assay(%) | 99.00 min |
Melting Point(℃) | 280.00 min |
Volatile(%) | 1.50 max |
Heavy Metals(PPM) | 5.00 max |
PH Value | 6.0-6.5 |
25kg Drum or as customer's requirements.
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