Product Description
We are optical brightener KSN manufacturer,we can offer you the high and steady quality with competetive price.
Optical brightener KSN,fluorescent brightener KSN,optical brightening agent KSN,brightener KSN
Specification:
molecular formula: C30H22N2O2
molecular weight: 442
CAS NO.:5242-49-9
HS Code:32042000
C.I. Number:368
Appearance: yellow crystal powder
Melting point: 275ºC—280ºC
Purity: =99.5%
Fineness: 120
It is insoluble in water odorless with stable function.
Use:
It is used to whiten and brighten polyester, daiamid, polypropylene fiber. And it is also suitable in whitening and brightening plastic material.
Package:
packed in 25kg chipboard pail inside double plastic bags lining. Also packed according to customers requirements.
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Company Profile
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Business Type: |
We,Jinan Subang Fine Chemical Co.,Ltd founded more than 10 years and have got ISO9002 approval.Our main products are optical brighteners (OB,OB-1,KSN,KCB,CBS-127,FP-127,PF,KB,CBS-351,VBL,ER,PS-1 etc),dye intermediates and pigment,mainly used in plast... |
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Address: |
No.399 Hualong Road,Jinan,Shandong,China |
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City: |
Jinan |
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Zip/Postal: |
250100 |
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Country: |
China |
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