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Factory Supply Plastic Whitening Agent Optical Brightener OB-1 OBA 393 Factory Supply Plastic Whitening Agent Optical Brightener OB-1 OBA 393 Factory Supply Plastic Whitening Agent Optical Brightener OB-1 OBA 393 Factory Supply Plastic Whitening Agent Optical Brightener OB-1 OBA 393 Factory Supply Plastic Whitening Agent Optical Brightener OB-1 OBA 393
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Factory Supply Plastic Whitening Agent Optical Brightener OB-1 OBA 393

FOB Price

Get Latest Price

10 ~ 15 / Kilogram

|

1 Kilogram Minimum Order

Country:

China

Model No:

Optical Brightener OB-1

FOB Price:

10 ~ 15 / Kilogram Get Latest Price

Place of Origin:

China

Price for Minimum Order:

10 per Kilogram

Minimum Order Quantity:

1 Kilogram

Packaging Detail:

25KG cardboard drums are packed in double lined bags and kept away from light in a cool

Delivery Time:

3-7

Supplying Ability:

60000 Kilogram per Month

Payment Type:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other

Product Group :

Contact Now
Free Member

Contact Person Lang

Jinan, Other

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Product Specification

  • Other Names: Fluorsecent brightener OB-1 OBA
  • MF: C28H18N2O2
  • Purity (%): 99.5%
  • Type: other
  • Usage: Coating Auxiliary Agents
  • Brand Name: CREDIT
  • Melting point:359°C
  • Appearance:Yellow-green powder
  • Fineness:â¥350-1000 mesh
  • MOQ:1KG
  • Sample:FREE

Product Description

Optical Brightener ob*1 Advantage:
1. High whitening intensity and strong fluorescence.
2. Wide application performance, widely used in whitening of polyester, nylon fiber and various plastics.
3. Excellent high temperature resistance.
Optical Brightener OB*1 Instructions:
The whitening agent OB*1 may be uniformly mixed with the material before the molding 
process of the various plastic products or before the spinning of the polyester fiber by 0.***0.*5% of the weight of the plastic or polyester pellets.

Product parameters
Chemical Name Stilbene dibenzoxazole
CAS No. ********5
Formula C*8H*8N2O2
EINECS No. ********3
Appearance Yellow-green powder
Purity ≥*9.5%
Melting point ≥**9°C
Fineness ≥*******0 mesh
Packing and storage
 
*5KG cardboard drums are packed in double lined bags and kept away from light in a cool, dry place for optical brightener OB*1 

Country: China
Model No: Optical Brightener OB-1
FOB Price: 10 ~ 15 / Kilogram Get Latest Price
Place of Origin: China
Price for Minimum Order: 10 per Kilogram
Minimum Order Quantity: 1 Kilogram
Packaging Detail: 25KG cardboard drums are packed in double lined bags and kept away from light in a cool
Delivery Time: 3-7
Supplying Ability: 60000 Kilogram per Month
Payment Type: T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
Product Group : optical brightener

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To:

Lang < Jinan Credit Chemical Co, Ltd >

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