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UV-234 with CAS 70321-86-7

CAS No.:70321-86-7
Other Names:UV-234
MF:C46H37Cl2N11O2
EINECS No.:274-570-6
Purity:99%
Usage:Coating Auxiliary Agents, Electronics Chemicals, Paper Chemicals, Petroleum Additives, Rubber Auxiliary Agents, Water Treatment Chemicals

What is of  UV-234 with CAS 70321-86-7?

Imparts outstanding light stability for polymers processed at high temperatures such as polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane and polyurethane fibers also highly effective for polyvinylchloride, styrene homo- and copolymers. 
Description of  UV-234 with CAS 70321-86-7
Title
Ultraviolet absorbent UV-234 UV Absorber 234 Benzotriazole 70321-86-7
Product name
UV-234
CAS
70321-86-7
MF
C46H37Cl2N11O2
Melting Point
139-143℃
Molar Mass
846.765
Appearance
White powder
Use
Excellent light stabilizer for PE, PP, polyester and coatings

3.Application 

Imparts outstanding light stability for polymers processed at high temperatures such as polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane and polyurethane fibers also highly effective for polyvinylchloride, styrene homo- and copolymers.

4.Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container