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
UV-3853
 
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
 
 
Antioxidant 168 Cas No.:31570-04-4
Product Antioxidant 168
Chemical name Tris(2,4-di-t-butylphenyl)phosphite
Molecular formula C42H63O3P
CAS No. 31570-04-4
Structure formula
Quality indicators

Appearance

White crystalline powder

Content

≥99%

Melting point

182-186℃

Volatile

≤0.5%

Ash

≤0.2%

Transmittance

425nm ≥ 93%;
500nm ≥ 95%

Application Widely used in?polyethylene, polypropylene,?polycarbonate,?POM, ABS resin,?PS?resin?of PVC,?engineering plastics, rubber?and petroleum?products.
Storage and packing No special storage requirements, and stored to avoid high temperature and humidity.Paper box lined with plastic bag, net weight 25kg / box, designed according to customer requirements.

If you are interested, pls feel free to contact us: 

 

email:sales@qdfinechem.com

 
 
Name:
Email:
Message:
   
 
 
ADD: RM 403 1-1 OF LEADER GARDEN 16-A FUZHOUNAN ROAD, QINGDAO,CHINA
TEL: +86 (0)532 85738865 FAX: +86 (0)532 85782701
WEB: WWW.QDFINECHEM.COM EMAIL: SALES@QDFINECHEM.COM
COPYRIGHT QINGDAO FINE CHEMICAL CO., LTD