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(4)  紫外吸收剂BP-1

2,4-Dihydroxybenzophenone [UV-0, BP-1]

 

产品名称

2,4-二羟基二苯甲酮

Product Name

2,4-Dihydroxybenzophenone

Synonyms

UV-0, BP-1

CAS No.

131-56-6

 

结构式 (Chemical Structure)

产品规格 (Specification)

 

项目

(Items)

规格

(Specification)

外观

(Appearance)

类白色结晶粉末

(Off-white crystalline powder)

含量

(Assay)

99% min

熔点

(Melting Point)

144C min

用途

(Application)

紫外吸收剂作为光稳定剂适用于聚烯烃、聚氯乙烯和聚苯烯等,也可作为紫外吸收剂产品的中间体。(Ultraviolet Absorbent UV-0 as a light stabilizer is suitable for polyolefin, polyvinyl chloride and polystyrene, etc., it also regarded as the intermediate of the Ultraviolet Absorbent UV series products.)


 

 

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