SINOSORB® UV-234
Cas No.:70321-86-7
Chemical Name:2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
Synonym:Eversorb 76;Milestab 234;THASORB UV-234;UV Absorber UV-234
Structure:
Appearance | Off-white powder |
Content | ≥99%(HPLC) |
Melting point | 139.5-144℃ |
Ash | ≤0.1% |
Volatile | ≤0.5% |
Transmittance | 460nm≥95% 500nm≥97% |
Application:
Suitable for polycarbonate, polyvinyl chloride, polyoxymethylene, polyamide, polyester, etc.
Polyvinyl chloride | Polycarbonate | Polyester |
0.25-0.5% | 0.3-0.5% | 0.3-0.5% |
Storage:
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating for prevention of oxidation.
Protecting the product from leakage, rain and insolation during transportation.
Details
Trivial name: | UV Absorber 234 |
---|---|
Cas No. | 70321-86-7 |
MF | C30H29N3O |
Purity | ≥99%(HPLC) |
Package | 25kgs/carton or Drum |
Reviews
There are no reviews yet.