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Optical brightener OB for plastic

Optical Brightener is kind of plastics additives can absorb UV light then emit visible blue light to reduce the yellowish and make the products more white.Optical brightener used for plastic is a very wide application.mainly used in whitening ABS, PS, HIPS, PA,PC, PP, PET,EVA, PVC, etc.

  • Brand: Raytop
  • Appearance: Yellow Green
  • Purity: 98.5%
  • Color shade: Blue
  • Finess: 300 mesh
  • Package: 10kg/25kg per fiber drum
  • Shelf Life: 2 years
Call Us: +86-15854199366

Optical Brightener is kind of plastics additives can absorb UV light then emit visible blue light to reduce the yellowish and make the products more white.Optical brightener used for plastic is a very wide application.mainly used in whitening ABS, PS, HIPS, PA,PC, PP, PET,EVA, PVC, etc.

optical-brightener-for-plastic.jpg

The following is the products list of optical brightener for plastics

PRODUCT NAME

CI.NO.

CAS NO.

Optical Brightener OB-1

393

1533-45-5

Optical Brightener OB

184

7128-64-5

Optical Brightener FP-127

378

40470-68-6

Optical Brightener KCB

367

5089-22-5

Optical Brightener KSN

368

5242-49-9

Optical Brightener KSB

--

--

Optical Brightener OB-3

--

--

Optical Brightener MDAC(SWN)

140

91-44-1

Optical Brightener EBF

185

1224-41-8

Optical Brightener PF

135

1224-12-3

Optical Brightener ER-I

199

13001-39-3

Optical Brightener ER-II

199:1

13001-38-2

Optical Brightener ER-III

199:2

13001-40-6


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