UV 3853pp5, CAS 167078-06-0 & 25087-34-7 ,info@baoxuchem.com

UV Cyasorb 3853PP5

Chemical Name:

2,2′,6,6′-tetrahydroxybenzophenone

Formula C27H53NO2  UV 3808PP5, CAS 167078-06-0 & 25087-34-7 chemical structure ,info@baoxuchem.com
  Molecular Weight 423.72
CAS# 167078-06-0

 Specification:

Appearance Pellets
Melting Range 47.5-52.5℃
Saponification value mgKOH/g 128~137
UV-3853 content ≥28%

Application:

>Compared with 770/944/783, UV 3853pp5 advantages as follows, better stability of light; chalking and yellowing; non-toxic and low volatility; good compatibility; no bleeding; no migration.

>Synergy well with other stabilizers such as High molecular weight HALS and UV absorber.

 >Mainly used in injection and automotive with dosage 0.2~1.2%, recommend dosage 0.6%.


Handing and Safety: 

>In accordance with good industrial practice, handle with care and avoid unnecessary personal contact. Avoid continuous or repetitive breathing of dust. Use only with adequate ventilation. Avoid dust formation and ignition sources.

>For additional handing and toxicological information, please consult us for Maternal Safety Date Sheet.


Package:

25kg per fiber drum, 9*3 layer 27drum per pallet,or according to customers’ requirements.

TDS & MSDS

Light stabilizer uv 3853pp5 tds baoxu chemical

Light stabilizer uv 3853pp5 msds baoxu chemical