星宇化工

Xingyu Chemical

BASIC RED 1
C.I.NO：C.I.45160

BASIC RED 1:1
C.I.NO：C.I.45161

BASIC VIOLET 11
C.I.NO：C.I.45175

BASIC VIOLET 11:1
C.I.NO：C.I.45174

Optical brightener OB (FBA 184)
CAS NO.：7128-64-5

Optical brightener OB-1 (FBA 393)
CAS NO.：1533-45-5

Optical brightener FP127 (FBA 378)
CAS NO.：40470-68-6

Optical brightener KCB (FBA 367)
CAS NO.：5089-22-5

Optical brightener KSN (FBA 368)
CAS NO.：5242-49-9

Optical brightener EBF/L (FBA 185)
CAS NO.：12224-41-8

Optical brightener ER-I/L (FBA 199)
CAS NO.：13001-39-3

Optical brightener ER-II/L (FBA 199:1)
CAS NO.：13001-38-2

Optical brightener ER- III (FBA 199:2)
CAS NO.：13001-40-6

Optical brightener ER-IV
CAS NO.：79026-03-2

Optical brightener ER-V

Optical brightener KSB (FBA 369)

Optical brightener SB

Plastic efficient optical brightener OB-3

Optical brightener OB-C

Optical brightener CBS-X (Blueish l Reddish)
CAS NO.：27344-41-8

4-4'-Bischloromethyl Biphenyl
CAS NO.：1667-10-3

4,4'-Bis(methoxy-methyl biphenyl)
CAS NO.：3753-18-2

4-4' -Bis(diethyloxyphosphonomethy)diphenyl

Thiophene-2,5-dicarboxyl Acid

N-ethylortoluidine

2-Aminopnenol
CAS NO.：95-55-6

2-Formylbenzenesulfonic acid sodium salt
CAS NO.：1008-72-6

O-Toluic Acid
CAS NO.：118-90-1

M-Toluic Acid
CAS NO.：99-04-7

p-Toluic acid
CAS NO.：99-94-5

O-Anisaldehyde
CAS NO.：135-02-4

P-Tolunitrile
CAS NO.：104-85-8

M-Tolunitrile
CAS NO.：620-22-4

O-Tolunitrile
CAS NO.：529-19-1

4-Chloromethyl-benzonitrile
CAS NO.：874-86-2

2- Chloromethyl - benzonitrile
CAS NO.：612-13-5

3-Chloromethyl- benzonitrile
CAS NO.：64407-07-4

Thionyl chloride
CAS NO.：7719-09-7