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| Product Name: |
Optical Brightening Agent C.I.357
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| Supply Ability: |
1000000tons |
| Related proudcts |
paper chemical, oba, |
| Specifications |
E Value 74 |
| Price Term: |
FOB/CNF/CIF |
| Port of loading: |
XINGANG/TIANJIN |
| Minimum Order |
20 tons |
| Unit Price: |
USD 800 |
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Formula£ºC40H38N12Na6O18S6
Specification£º
Item Indice
1¡¢Appearance Amber Tran***rent Liquid
2¡¢E Value ¡İ74
3¡¢ Shade Similar--Slightly Different
4¡¢Viscosity£¨25℃£©***.s ¡Ü50
5¡¢PH Value 8---11
6¡¢Specific Gravity g/ml 1.0---1.2
Property£º
1. Mainly used for the whitening of coating and surface sizing, to produce high whiteness paper, performance best in whitening effect .
2. Good resistance to acid, better whitening effect in stronger acidity..
3. Miscible with water in any proportion, can be continuous metered and feed easily.
4. Strong light stability and resistance to alkali.
5. Better effect under PH value 1-13.
Application£º
Mainly used for the whitening of cotton fiber, viscose, coating, clay and surface sizing.
Treating process:
1. In the coating process, it can be added at any position, usual dosage: 0.2%-2.0% (the weight of dried coating).
2. Better whitening effect, it can be used together with surface sizing and PVA, usual dosage: 7-15Kg/T of the paper or 13-28g/L of the surface sizing
3. For clay whitening usual dosage: 1-3Kg/T of the dried clay
Packing & Storage
According your requirement.(IBC or Flexitank)
Store at shady & cool, dry ventilate place.
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| Company: |
Shanxi sanshui yinhe technology co.,ltd
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| Contact: |
Ms. claire wang |
| Address: |
No.43 Zheng Yang Street |
| Postcode: |
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| Tel: |
86 0351 7819633 |
| Fax: |
86 03517819688 |
| E-mail: |
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