Grand Chemical
Optical Brightener BA-L
Optical Brightener BA-L is supplied by Shandong Grand Chemical for paper pulp, surface sizing, coating, cotton, linen. C.I. 113. CAS 112768-92-2. Stilbene derivative (liquid). Use the specification table below; figures that are not printed on the source product page are marked TBC or omitted.
paper pulpsurface sizingcoatingcottonlinenliquid detergent
Specification
| C.I. No. | 113 |
|---|---|
| CAS | 112768-92-2 |
| Intensity | 35 ± 1 |
| pH | 8–10 |
| Density | 1.0–1.3 |
| Viscosity | ≤50 |
| Appearance | Amber transparent liquid |
| Ionicity | Anionic |
| Dosage (source) | Paper 0.3–0.9%; cotton 0.25–0.85%; detergent 0.1–0.2%. |
| Packing | 200 / 250 / 1000 kg |
| Synonyms on source page | Optical Brightener 113 liquid |
What this grade is for
- Liquid CI 113 for paper mills and liquid detergent.
Questions we actually get
What is BA-L used for?
Optical Brightener BA-L is listed for paper pulp, surface sizing, coating, cotton, linen, liquid detergent.
Do you publish a price?
No. The live catalog does not list prices. Ask for a quote with your polymer or fiber, process temperature and monthly volume.
Can I get TDS / COA / SDS?
Yes — request the current document set by WhatsApp or email. This site does not host downloadable PDFs because the source site does not publish a document library.
