Wholesale Price China HS Code 2932999099 - Optical Brightener OB – BGT
Wholesale Price China HS Code 2932999099 - Optical Brightener OB – BGT Detail:
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OB-1 |
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C.I. |
393 |
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CAS No. |
1533-45-5 |
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Appearance |
Bright yellowish green crystal powder |
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Purity |
≥98.5% min. |
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Melting Point |
357-360℃ |
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Application |
Good whitening and brightening effect for polyester-cotton blend fabric. Especially in various kinds of plastic products like PET, PP, PC, PS, PE, PVC. But it is easy to migration in PE and low temperature plastic. |
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Packing |
25kg fiber drums with PE liner. |
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OB |
|
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C.I. |
184 |
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CAS No. |
7128-64-5 |
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Appearance |
Light yellowish or milk white powder |
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Purity |
≥99.0% min. |
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Melting Point |
196-203℃ |
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Application |
A good whitening agent for PVC, PS, PE, PP, ABS, thermoplastic plastics, acetate fiber, paint, coating and printing ink, etc. |
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Packing |
25kg fiber drums with PE liner. |
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CBS-127 |
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C.I. |
378 |
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CAS No. |
40470-68-6 |
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Appearance |
Light yellow crystal powder |
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Purity |
≥99.0% min. |
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Melting Point |
190-200℃ |
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Application |
A good whitening effect for various plastic and plastic products, like PVC, Polypropylene, transparent high-grade plastic products. Whitening effect is more excellent. Particularly application in PVC soft products. |
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Packing |
25kg fiber drums with PE liner. |
(Remark: The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.)
Notes:
| Optical Brighteners function by absorbing ultraviolet radiation and remitting blue light. The emitted blue light will reduce the yellow color of a polymer. In the presence of a whitening agent, such as TiO2, the use of OB-1 will produce a brilliant white or “ white than white” appearance. |
| Optical Brightener Agent OB is a high molecular weight optical brightener of the thiophenediyl benzoxazole class, suitable for the optical brightener of polymers at all stage of processing. |
| The CBS-127 is an Optical Brightener applicable to polymers, especially for PVC and phenylethylene products. It could be added to the polymers as pigment. The bright white color will present on the products if used low concentration of CBS-127 together with anatase titania. The concentration of CBS-127 should add-up if the rutile anatase titania will be used. |
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Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Wholesale Price China HS Code 2932999099 - Optical Brightener OB – BGT , The product will supply to all over the world, such as: US, USA, Seattle, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we've gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By Stephanie from Birmingham - 2017.10.23 10:29
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Ina from Detroit - 2018.10.31 10:02
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