Product groupPigments & Colourants
Dyes & Optical Brighteners
Optical brighteners absorb ultraviolet light and re-emit it as blue light, so whites look whiter. Optical Brightener OB and the heat-stable OB-1, OB-1E and PCPR grades whiten PVC, polyolefins, polyester fibre, masterbatch, coatings and inks, while water-soluble CBS-X is made for detergent powders, bars and liquids. Choose by processing temperature and whether the medium is a polymer or water.
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- 5
- Part of
- Pigments & Colourants
- Industries served
- 6
- Order size
- Trial bag to tanker
5 products in this group
Each listing has its own page with CAS number, typical use and documents. Ask for a quote on one product or send your full requirement.
- CAS 7128-64-5C₂₆H₂₆N₂O₂S
Optical Brightener OB
Optical brightener for PVC, polyolefins, coatings, inks and adhesives
LX-PIG-070 - CAS 1533-45-5C₂₈H₁₈N₂O₂
Optical Brightener OB-1
Heat-stable brightener for polyester fibre, PET, rigid PVC and polyolefins
LX-PIG-071 Optical Brightener OB-1E
Optical brightener for whitening PVC, PP, PE, masterbatch and films
LX-PIG-072Optical Brightener PCPR
Optical brightener for whitening PVC and other plastic articles and masterbatch
LX-PIG-073- CAS 27344-41-8
Optical Brightener CBS-X
Water-soluble optical brightener for detergent powders, bars and liquids
LX-PIG-074
More in Pigments & Colourants
Specification first, documents with every batch
- 01
Matched by C.I. name and end use
Share the C.I. name or the grade you use now, your system and a shade standard. We confirm pigment type, grade and make against your formulation before quoting, because paint, ink and plastics grades are not interchangeable.
- 02
Makes we can reference
Titanium dioxide from Venator (Tioxide, Altiris) and Meghmani, Sun Chemical organic, effect and pre-disperse pigments, Silox India zinc products, iron oxides from Tata, DCW, Vega and Golchha, and Alco aluminium paste.
- 03
Lead and chromate pigments by rule
Lead chromes, zinc chrome and red lead are supplied only for permitted industrial uses, never for household or decorative paints, which Indian rules limit to 90 ppm lead. The buyer confirms the end use before supply.
- 04
COA, SDS and suitable packing
Every batch ships with the manufacturer's COA and SDS, with TDS and samples on request. Powders typically come in 25 kg bags, and pastes and solvent-borne aluminium pastes in sealed drums labelled to rule.
Brand and product names are trademarks of their respective owners and are shown for product reference only. Lithionyx Chemicals is an independent trading company; listing a make does not imply an exclusive or authorised distributorship.
Need a grade or make that isn't listed?
Send the product name, CAS number, quantity and delivery location. We confirm the specification and make before we quote, and source through established Indian and global producers.