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(69) 4-氯邻苯二甲酸酐

4-Chlorophthalic Anhydride

 

产品名称

4-氯邻苯二甲酸酐

Product Name

4-Chlorophthalic Anhydride

Synonyms

4-氯苯酐; 4-氯代苯酐

CAS No.

118-45-6

 

结构式 (Chemical Structure)

 

 

产品规格 (Specification)

 

项目

(Items)

规格

(Specification)

外观

(Appearance)

白色至类白色粉末

(White to off-white powder)

含量 [HPLC]

(Assay [HPLC])

78% min

邻苯二甲酸

(Phthalic Acid)

12% max

3-氯苯酐单钠盐

(3-Chlorophthalic Acid-Na)

6% max

氯化钠

(NaCl)

5% max

水分 [KF]

(Moisture [KF])

1.0% max


 

 

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