Optical Brightener Ob For Plastic

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Detailed Optical Brightener Ob For Plastic Description:


Optical Brightener OB for plastic
Specification: CAS No.: 7128-64-5 ; MF: C26H26N202S ; Usage: Ink Pigments, Plastic & Rubber Pigment ; Type: Other ; Light Yellow: Light yellow ;
Chemical name
2,5-bis-(5-ter-butyl-benzoxazolyl-)thiophene

Structural formula
Molecular formula:
C26H26N2O2S H9C4

Molecular weight:
430
Properties:
The product is a bright yellow-green crystal powder.Its melting point is 196-203°C,Decomposition temperature is larger than 220°CIts hard to dissolve in water. It dissolves in paraffin fat ,mineroil, wax and common organic solovents,The hue of the fluorescent light is blue light. The wave length of the maximum absorptive light is 375nm(ethyl alcohol).

Technical conditions:




Appearance: slight greenish yellow powder
Melting Point:200-202°C
Purity:≥99.0%
Fineness: through 100 meshes


Use:


It is mainly used in thermoplastic ,PVC, PE, PP, PS, ABS, SAN, CA, PA, PMMA, acrylic resin ,polyester fibre, paint, coating, the brightening of prointing ink

Package:
It is packed in bicorrugated paper box with a liner of plastic bag.
The net weight of each box is 10 kg .It can be packed according to the
requirement of the user

  • Model: CI184
  • Packing: Export Standard
  • Terms of Payment: T/T,T/C
  • Delivery Time: 30 Days
  • Products ID: 81644
  • Product Category: Pigment
  • Post date: May 2, 2011
Our company is specialized exporter, manufacturer and supplier of Optical Brightener Ob For Plastic in China.


           

Manufacturer/supplier's information

Company: Shaoxing Chenhao Chemicals Co., Ltd.
Address: Shunjie Raod
Region: Shangyu City, Zhejiang, China
Contact Person: Ms. Shary Lian
Telephone: 86-575-82212544

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