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| Product Name: |
optical brightener OB-2
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| Supply Ability: |
600MT |
| Related proudcts |
optical brightener, oba, |
| Specifications |
OBA OB-2 |
| Price Term: |
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CAS No.: 2397-00-4
Molecular Formula: C30H22N2O2
Appearance: Yellow green crystal powder
Purity: >=98.0%
Melting point: 380-400℃
Usage: optical brightener OB-2 special high temperature, hot melt pad dyeing method is mainly used for whitening,whitening suitable for polyester fiber and polyester with cotton and other fibers blended fabric whitening. The product can also be used for ABS,PS,HIPS,PA,PC,PP,EVA and hard plastics such as PVC whitening, pls care more dosage in the PVC, not excessive. When adding into the recycled polyester fiber waste, bottle feeding and OB-2 recycled materials will become whiter, and different compound recovery will become more consistent color.
Package: 25 KG fiber drums with double PE liner. |
| Company: |
Jinan Subang Fine Chemical Co.,Ltd
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| Contact: |
Ms. Isabella Tang |
| Address: |
No.399,Hualong road |
| Postcode: |
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| Tel: |
8618363036323 |
| Fax: |
81901282 |
| E-mail: |
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