Optical Brightener KSN(P) | Fluorescent Brightener 368 | Cinopal 3682 | 5242-49-9

Optical Brightener KSN(P) | Fluorescent Brightener 368 | Cinopal 3682 | 5242-49-9

Short Description:

Optical brightener KSN and OB-1 has a similar chemical structure, but the whitening effect on polyester fibres and plastic products is better than OB-1, and the solubility of plastics is better than OB-1, a small amount can produce a very good whitening effect, which is far less than OB-1.

                                  

Common Name:   Optical Brightener KSN(P)

Other Name:  Fluorescent Brightener 368

COLORCOM Code:  Cinopal 3682

C.I. No.:  368

CAS No.:   5242-49-9

EINECS No.:  226-044-2

Appearance:  Yellowish green powder 

Molecular Formula:  C29H20N2O2

Synonyms:  FBA 368; Fluorescent Brightener 368; Clariant Hostalux KSN


Product Detail

Product Tags

Product Name

Cinopal 3682

C.I.

368

Content (%)

99

Moleclar Weight

428.48

Appearance

Yellowish green powder

Melting Point

250-285°C

Reference Dosage

0.002-0.03 %

      1. 1.Better light and weather resistance than OB-1.

      2.Migration resistance especially on LDPE

Widely used for whitening and brightening of various plastics; especially suitable for high temperature nylon plastics and engineering plastics.


In 25kg drums (cardboard drums), lined with plastic bags or according to customer’s requirements.

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