C.I. 368
KSN
KSN (C.I. 368), a crystalline powder listed for polyester fibers and selected plastic systems.
- CAS
- 5242-49-9
SUNWAY / Applications
Polyester & synthetic fibers
Find optical brighteners for polyester fiber and polymer processing. Start with the fiber composition, application route and heat history.
C.I. 393
OB-1
OB-1 (C.I. 393), a light-yellow powder listed for polyester fibers, polymers and plastic products.
- CAS
- 1533-45-5
C.I. 199
ER-I
ER-I (C.I. 199) for polyester-focused sample evaluation, supplied in powder and suspension forms listed in the manufacturer catalogue.
- CAS
- 13001-39-3
C.I. 199:1
ER-II
ER-II (C.I. 199:1) for polyester-focused sample evaluation. Powder and suspension specifications are listed separately.
- CAS
- 13001-38-2
Catalogue information supports initial selection. Request the current TDS/SDS and evaluate a representative sample before production.
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