Kunshan midstar dyestuff Chem. Co., Ltd.

Product name 3,3'-Dichlorobenzidine
CAS NO. 612-83-9
EC NO. 210-323-0
Structural formula
Molecular formula C12H10N2CL2N2
Molecular weight 253
Properties White to greyish white crystal powder .It dissolves in ethylalcohol ,acid and in organic solvent.
Appearance white to greyish white power-like crystals
Purity ≥99%
Use pigment intermediates
Package packed in 50kg paper board .bucked,it also can be parked in big (450×740). according to the requirement of the customers.

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