|
|
Build Your Online Product Catalogs?
| Product Name: |
Optical Brightening Agent C.I.220 powder
|
| Supply Ability: |
30000 tons |
| Related proudcts |
paper chemical, oba, c.i.220, |
| Specifications |
E Value 480 |
| Price Term: |
FOB/CNF/CIF |
| Port of loading: |
XINGANG/TIANJIN |
| Minimum Order |
20 tons |
| Unit Price: |
USD 3000 |
|
Optical Brightening Agent C.I.220 BBU
Formula£ºC40H42N12NA4O16S4
Molecular&©|160;Weight£º1165.04
Max UV Absorption Wavelength£º350nm
Specification£º
Item Indice
1¡¢Appearance Yellow Uniform Powder
2¡¢E Value 481¡À2
3¡¢Whiteness Wcie (Co***re withStandard) ¡Ý-3
4¡¢Shade Similar--Slightly Different
5¡¢Moisture£¬ % ¡Ü5.0
6¡¢Water Insoluble Matters,% ¡Ü0.5
7¡¢Limit and ***ermination of 23 Harmful Aromatic Amines in Dye Products Meet the Standard GB19601
Property£º
1. Good solubility in water at the ration 1:3,stable water solution, free other auxiliary.
2. It is anionic, can be used together with anionic or nonionic surface sizing agent.
3. Insensitive to calcium and magnesium, weak resistance to copper, iron and other metal.
4. Best whitening effect under PH value 7.
5. Anti-peroxidation bleaching agent.
Application£º
1. In paper industry, used for the whitening of pulp, coating and surface sizing.
2. In dyeing industry,used for the whitening of cotton fiber and viscose.
Treating Process£º
Dip-dye temperature:60-100℃ Retention time:20-40min
Bath ratio:1:20-40 Dosage: 0.1-0.5%
Packing & Storage£º
50kg plastic bag. According your requirement.
Avoid sunlight and dry area. Shipping as non-dangerous goods. |
| Company: |
Shanxi sanshui yinhe technology co.,ltd
|
| Contact: |
Ms. claire wang |
| Address: |
No.43 Zheng Yang Street |
| Postcode: |
|
| Tel: |
86 0351 7819633 |
| Fax: |
86 03517819688 |
| E-mail: |
|
|
|
|
Home
