| Optical Brightening Agent |
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| Wel White N-140 |
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| Purpose |
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Optical Brightening Agent |
| Characteristic |
◆ |
Quick dyeing type optical brightening agent, applicable for Nylon and cotton. |
| ◆ |
Deliver vivid whiteness without shade change. |
| ◆ |
Provide good fastness to light. |
| ◆ |
Easy to use with liquid type. |
| Purpose |
◆ |
Optical Brightening Agent |
| Characteristic |
◆ |
Get good fluorescent brightening effect with a small dosage. |
| ◆ |
Excellent fastness to sunlight. |
| ◆ |
Good stability for using with chlorate and hydrogen peroxide. |
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