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| Product Name: |
Optical brightener 4BK(C.I.113)
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| Supply Ability: |
20000tons |
| Related proudcts |
polyester fiber, cotton, optical brightener, |
| Specifications |
4BK |
| Price Term: |
FOB |
| Port of loading: |
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| Minimum Order |
500KG |
| Unit Price: |
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Product Name: Optical&©|160;brightener 4BK(C.I.113)
CAS No. 12768-91-1
MF: C40H42N12Na2O10S
Appearance Slight reddish Powder
Purity ¡Ý99.0%
Melting point 210~212℃
Package 20kg per carton, 25/30kg per fiber drum with PE liner, or as per the customers' requirements.
Properties:
The product has an ideal whitening effect on polyester fiber as well as polyester fiber-containing fabrics including polyester-cotton blend fabric.
Application: Mainly be used in whitening of cotton fabric and polyester /cotton blends.T/C whitening in one bath.
Dosage:The&©|160;recommended&©|160;quality:&©|160;0.005~0.05%&©|160;(co***red&©|160;to&©|160;the&©|160;weight&©|160;of&©|160;plastic&©|160;raw&©|160;material).
Storage: To avoid light, can be stored in cool and dry place for 24 months. |
| Company: |
Changsha Lianda Chemical Co.,Ltd
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| Contact: |
Ms. Mo Molly |
| Address: |
No.259 Mawangdui Road |
| Postcode: |
410000 |
| Tel: |
86 731 8388 8220 |
| Fax: |
86 731 8872 6158 |
| E-mail: |
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