UV Absorbent/Photoinitiator/Antioxidant
Light stabilizer 292
Light stabilizer 770
Photoinitiator DETX
Antioxidant P-EPQ
Photoinitiator 819
UV-928 UV-234
Light stabilizer 944
Photoinitiator 184
Photoinitiator 1173
Antioxidant 168
UV-234
 
Water treatment chemicals
Polyamine
APAM
DMAEMA
MAPTAC
AETAC
Polyquaternium-7
Polyquaternium-22
CPAM
DMAPMA
DADMAC
METAC
PDMDAAC
Polyquaternium-47
 
Flame Retardants and related
PPOA
DCPP/BPD
CEPPA esterifying liquid of EG
SBP
BPOD
BPT / DCPPS  
PI TPO
MPOD
 
Importing cosmetics materials
PRO*CRE -FM-GGL
PRO*CRE -SF50
PRO*CRE -GDP200 & GSC1000
PRO*CRE -LAP100
PRO*CRE -SS
PRO*CRE -EPO176
PRO*CRE -SP83
PRO*CRE -MGDOE127
PRO*CRE -BRH 40S$ PRO*CRE-BRH 60S
PRO*CRE gel MS
PRO*CRE gel OIL
PRO*CRE -2080
PRO*CRE -SF40S
PRO*CRE -LAP100
PRO*CRE -GS165
PRO*CRE -OD16
PRO*CRE -SP60
Methyl Gluceth Derivatives
PRO*CRE -G26
PRO*CRE gel CG
PRO*CRE gel DV
 
 
UV-234 Cas No.:70321-86-7
UV-234

Chemical name:2-[2'-hydroxy-3',5'-bis(.-dimethyl benzyl)-phenyl]benzotriazole
Molecular formula:C22H29N3O
Structural formula:

 
Properties:
Properties and application:It is a very pale yellowish powder, melting point 139.5-141, efficient light stabilizer, used for PE, PP polyester and coatings.

Specifications:

Appearance
Light yellow powder
Melting point
≥139.5-141οC
Volatile matter
≤0.5%
Ash content
≤0.05%
Purity
≥99%
Transmissirity
460nm≥97%
500nm≥98%

Package:25 Fiberboard drum  


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