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Optical Brighteners for Paper

Megha International is a professionally managed company engaged in the manufacturing, supplying, and exporting of a wide range of dyes, pigments, dyestuffs, and specialty chemical products.

Optical Brighteners for Paper

Sr.No. Name of Products CAS No CI No E Value % Active Category Applicatication Area of Application pH Sp.Gravity/Densitv Colour
1 BHTHC Liquid 12768-92 -2 113 192 - 208 30-33 DI Paper Wet End 9.0 - 11.0 1.18 - 1.22 gm/ml Yellowish Brown to Reddish Brown
2 BHT - 115 Liquid 12768- 92 -2 113 133 - 141 21.3 -22.6 DI Paper Wet End 9.0 - 11.0 1.14 - 1.17 gm/ml Yellowish Brown to Reddish Brown
3 UP (APPM) Liquid 12768-92 -2 113 126 - 133 20.1-21.4 DI Paper Wet End 9.0 - 11.0 1.14 - 1.16 gm/ml Yellowish Brown to Reddish Brown
4 UP Powder 12768-92 -2 113 539 - 584 86.3 - 93.5 DI Paper Wet End 9.0 - 11.0 400 - 650 gm/ml Light Yellow to Vellow
5 UP AR Liquid 12768-92 -2 113 110 - 119 17.6 - 19.l DI Paper Wet End 9.0 - 11.0 l.l4 - 1:16gm/ml Yellowish Brown to Reddish Brown
6 EFD Liquid 4404-43-7 113 137 - DI Paper Wet End 8.0 - 9.0 1.05 - 1.10 gm/m1 Yellowish Brown to Dark Brown
7 UP Liquid 12768-92 -2 113 133.4 - 141.6 21.3 -22.6 DI Paper Wet End 9.0 - 11.0 1.14 - 1.17 gm/ml Yellowish Brown to Reddish Brown
8 UP Conc Powder 12768-92 -2 113 575 92 DI Paper Wet End 9.0 - 11.0 400 - 600 gm/ml Light Yellorv to Vellow
9 JUP Liquid 12768-92 -2 113 144 - 156 23.04-24.96 DI Paper Wet End 9.0 - 11.0 1.14 - 1.17 gm/ml Yellowish Brown to Reddish Brown
10 BA 267 Powder 12768-92 -2 113 539 - 584 86.3-96.5 DI Paper Wet End 9.0 - 11.0 400 - 550 gm/ml Light Yellorv to Yellow
11 BA Powder 12768-92 -2 113 533 - 566 85.3-90.64 DI Paper Wet End 9.0 - 11.0 450 - 550 gm/ml YelLight Yellow to Yellow
12 BA Liquid 12768-92 -2 113 118 - 131 19.9-21 DI Paper Wet End 9.0 - 11.0 1.10 - 1.18 gm/ml Yellowish Brown to Reddish Brown
13 BMK Powder 12768-92 -2 253 441 - 478 70.6-64.4 DI Paper Wet End 9.0 - 11.0 500 - 700 gm/ml Yellow
14 PMK Powder 12768-92 -2 253 220 - 239 35-38 DI Paper Wet End 9.0 - 11.0 600 - 850 gm/ml Yellow
15 DNK Powder 12768-92 -2 253 345 - 374 55-59 DI Paper Wet End 9.0 - 11.0 500 - 700 gm/ml Light Yellow to Yellorv
16 UFD Slurry 4193-55-9 113 126 - 133 20.22-21.4 DI Paper Wet End 8.5 - 10.5 250 Cps Off White to Light Yellow
17 TG Liquid 12768-92 -2 113 133 - 141 21.3-22.7 DI Paper Wet End 9.0 - 11.0 1.14 - 1.18 gm/ml Yellowish Brown to Reddish Brou'n
18 PWA Liquid 12768-92 -2 114 72 - 78 115-12.5 DI Paper Wet End 9.0 - 11.0 1.08 - 1.12 gm/ml Yellow to Yellowish Brown
19 PW Liquid 12768-92 -2 115 72 - 78 11.5-12.48 DI Paper Wet End 9.0 - 11.0 1.08 - 1.12 gm/ml Yellorv to Yellouwish Brown
20 4BB Conc. Powder - - 336 - 364 51.7-56 DI Paper Wet End 9.0 - 11 500 - 750 gm/ml Light Yellorv to Yellow