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| Product Name: |
Optical brightening agent KSN
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
Yellow powder |
| Price Term: |
CNF,CIF |
| Port of loading: |
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| Minimum Order |
10KGS |
| Unit Price: |
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Trade name Optical brightening agent KSN
Chemical name 4,4-bis (5-mathyl-2-benzoxoazol)-ethylene
C.I.No. 368
CAS.No. 5242-49-9
Molecular Formula C30H22N2O2
Molecular weight 442
Appearance Yellow powder
Assay &©|8805;98%
Melting point 269&©|8451;&©|65374;271&©|8451;
Applications Applied to polyester, PA, PAN series of fiber and silk textile and woolens stuff goods. And be used for film, PVC, injection molding and extrusion forming stuff, apply into various of plastics processing. Be used in all of processing stage of whitening of synthetic high polymer, including polymerization. Dosage: 0.01%&©|65374;0.03%
Structure
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| Company: |
Zhejiang Euchem Chemical Co.,Ltd
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| Contact: |
Ms. Jennie Gao |
| Address: |
Dachang District |
| Postcode: |
210047 |
| Tel: |
0086-25-58390183 |
| Fax: |
0086-25-58390199 |
| E-mail: |
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