Suzhou Howsine Biological Technology Co.,Ltd

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We have become main supplier of electronic chemicals used for solder paste!

 Electronic chemicals
1)2,3-Dibromo-2-butene-1,4-diol , CAS NO: 3234-02-4,21285-46-1 
2)2,3-Dibromosuccinic Acid , CAS NO.:526-78-3/608-36-6
3)Cyclohexylamine hydrochloride , CAS NO.:4998-76-9
4)Cyclohexylamine Hydrobromide , CAS NO.:26227-54-3
5)Diethylamine Hydrochloride , CAS NO.:660-68-4
6)2,2-Bis(hydroxymethyl)propionic acid , CAS NO.:4767-03-7
7)2,2-Bis(hydroxymethyl)butyric acid , CAS NO.:10097-02-6