Shandong Tangcai Industrial Co.,Ltd/Jinan Subang Fine Chemical Co.,Ltd

optical brightener,pvc additives,

Jinan Subang Fine Chemical Co.,Ltd is established in the year of 2005,before that our factory commit ourself to the dyestuff intermediates manufacture.

Now our company is a leading manufacturer of Optical Brighteners and dyestuff intermediates.We are specializing in Optical brightener for plastics,

optical brightener OB        C.I. NO.184      CAS NO.7128-64-5

                                OB-1      C.I. NO.393      CAS NO.1533-45-5   

                             FP-127      C.I. NO.378      CAS NO.40470-68-6

                               KSN        C.I. NO. 368      CAS NO.5242-49-9

                                KCB        C.I. NO.367       CAS NO.5089-22-5

                                 PF         C.I. NO.135      CAS NO.12224-12-3

                                EBF        C.I. NO.185      CAS NO.12224-41-8

                                 ER-I       C.I. NO.199      CAS NO.13001-39-3

                                 ER-II     C.I. NO.199:1  CAS NO.13001-38-2

Besides Optical brighteners,we have two factories of dyestuff which can make our optical brighteners cost at the lowest and keep the quality steady.

O-Amino Phenol    CAS NO.95-55-6

O-Nitro Phenol     CAS NO.88-75-5

O-nitro p-methphenol   CAS NO.119-33-5

1,4-Phthalaldehyde    CAS NO.623-27-8

Tags: Dyestuffs, Dyes & Chemicals, optical brightener, pvc additives,