Optical Brightener BBU
Product Description
Product Detail
Optical Brightener BBU
Optical Brightener BBU,C.I.220,Fluorescent brightener BBU,Fluorescent Brightener 220, Fluorescent brightening agent BBU, CAS No. 16470-24-9, MF C40H40N12Na4O16S4, light yellow powder,BBU can application for paper industry, in coating process,in surface sizing,and in paper pulp,also BBU can be usde for brightening cotton, fiber, viscose fiber and paper.
Optical Brightener BBU pure powder 98.5%min with CAS NO.16470-24-9.
1.Product description:
As chemical auxiliary agent Optical Brightener BBU is a very excellent optical brightening agent ,light yellow uniform powder.
2.Specification:
|
Name |
Optical BrightenerBBU |
|
Appearance |
light yellow uniform powder |
|
CAS No. |
16470-24-9 |
|
Molecular Formula |
C40H40N12Na4O16S4 |
|
Purity |
≥98.5% |
|
Fluorescent Strenghth |
100-130 |
|
Moisture content |
<5% |
|
Content of water-insoluble impurities |
≤0.5% |
3.Product details:
Place of Origin: China
Brand Name: Ogilvy
Certification: ISO9001
Application: Optical Brightener BBU usde for paper industry, in coating process,in surface sizing,and in paper pulp,also Optical Brightener BBU can be usde for brightening cotton, fiber, viscose fiber.
4.Our advantage:
1. Owned factory, Owned R&D center and lab.
2. Factory directly sale, price can be always 3% lower than the market price.
3. Less dosage, Better effect.
4. Fast delivery, Excellent service.
5. We not only sell OBA, but also provide system whitening solutions and technique support.
6. We have many years of export experience, we can provide to you complete shipping documents for your custom clearance.
5.Packing information:
Usually is 25Kg/cardboard drum with inner double PE liner.