Sinophor®BA– Performance characteristics:
This product is easy to dissolve, has good acid and alkali resistance, and its whitening effect is significantly better than VBL at pH 4.5-7. It is anionic and can be bathed with anionic or nonionic surfactants.
Sinophor®BA -Scope of application:
It is mainly used for the whitening of paper pulp, surface sizing, coating and other processes. It can also be used for the whitening of cotton, linen and cellulose fiber fabrics, and the brightening of light-colored fiber fabrics.
SINOPHOR® BA
Synonym:Fluorescent Brightener 113;Fluorescent brightening agent 113;Blankophor BA;OPTICAL BRIGHTENER 113
Cas No.: 12768-92-2
Structure：
| Items | Standard |
| Appearance | light yellow uniform powder |
| The strength is equivalent to the standard product | 100 |
| Shade | Approximate ~ Micro |
| Moisture, % | ≤ 5 |
| Impurity content insoluble in water, % | ≤ 0.5 |
| Fineness (residue passing through a 180um sieve), ％ | ≤ 10 |
SINOPHOR® BA is mainly used for the whitening of paper pulp, surface sizing, coating and other processes. It can also be used for the whitening of cotton, linen and cellulose fiber fabrics, and the brightening of light-colored fiber fabrics.
In the paper industry, use 20 times the amount of water to dissolve the material and add it to the pulp or coating or surface sizing agent. The conventional dosage is 0.1-0.3% of the absolute dry pulp or the absolute dry coating.
When used for whitening cotton, hemp and cellulose fibers, add the fluorescent whitening agent directly to the dyeing vat and dissolve it in water before use. Dosage 0.08-0.3% Bath ratio: 1:20-40 Dyeing bath temperature: 60-100℃.
25kg/drum,carton
Stored in a cool dry place out of direct sunlight.
We offer a variety of options to help you find the right product for your application
Provide formulation optimization support for water-based/solvent-based systems
Full coverage of REACH, FDA, and GB standards
99.8% on-time delivery rate, 10,000-ton production capacity guarantee
