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optical brightener KSN optical brightener KSN optical brightener KSN optical brightener KSN optical brightener KSN
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optical brightener KSN

FOB Price

Get Latest Price

40.7 ~ 43.53 USD / Kilogram ( Negotiable )

|

500 Kilogram Minimum Order

Country:

China

Model No:

-

FOB Price:

40.7 ~ 43.53 USD / Kilogram ( Negotiable ) Get Latest Price

Place of Origin:

China

Price for Minimum Order:

40.7 per Kilogram

Minimum Order Quantity:

500 Kilogram

Packaging Detail:

10kg or 25kg per fiber drum

Delivery Time:

in 5 working days after get pre-payment

Supplying Ability:

15 Tonne per Month

Payment Type:

T/T, L/C, D/P

Product Group :

-

Contact Now
Free Member

Contact Person Ms. Jane

Jinan, Shandong

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Product Specification

  • Purity (%): 99
  • Appearance:greenish yellow powder
  • C.I. No.:368
  • Melting Point:275~280°C

Product Description

Product Name    Optical Brightening Agent KSN
Chemical Name    4.*-bis(*-methyl**-benzoxoazol)-ethylene
CAS No.    ********9
C.I. No.    **8   
Molecular Formula    C*9H*0N2O2 
Properties    1. being highly whiteness with small usage. 
2. multipurpose used for whitening of polyester fiber and plastic. 
3. having a good compatibility and good fastness to light and sublimation. Can be used for high temperature process.
Treating Process    Overlay plastic:0.**2g/**0kg 
Polyester fiber:****0g
Package    *0kg cardboard drum
Technical Index    Appearance: greenish yellow powder 
Melting process: **5~**0°C 
Ash content:≤0.5% 
Purity:≥*9% 
Volatile content:≤0.5% 
Fineness(**0 mesh):**0%
Uses    mainly be used in whitening of polyester, polyamide, polyacrylonitrile fiber, the plastic film and all plastic pressing process. Can suitable for synthesizing high polymer including polymeric process.
Package    *0kg or *5kg per fiber drum

Country: China
Model No: -
FOB Price: 40.7 ~ 43.53 / Kilogram ( Negotiable ) Get Latest Price
Place of Origin: China
Price for Minimum Order: 40.7 per Kilogram
Minimum Order Quantity: 500 Kilogram
Packaging Detail: 10kg or 25kg per fiber drum
Delivery Time: in 5 working days after get pre-payment
Supplying Ability: 15 Tonne per Month
Payment Type: T/T, L/C, D/P
Product Group : -

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To:

Ms. Jane < Shandong Raytop Chemical Co.,Ltd >

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