PRODUCT

Overview

PRODUCT INTRODUCTION

Fluorescent Brightener OB-1 is a reagent used for molding and processing of various plastics and plastic products at high temperature.

Fluorescent Brightener OB-1 is an excellent oxazole whitening agent, insoluble in water, with stable performance, good heat resistance, sunlight resistance, chlorine bleaching resistance and migration resistance.

 

USES

This product is especially used for high temperature molding of various plastics and plastic products, due to good heat resistance, light resistance, chlorine bleaching resistance performance, so the whitening agent for polyester fibers polyester and cotton and other fibers blended fabrics whitening effect is also particularly desirable and can be used for the whitening of polyester original liquid.


Chinese   NameFluorescent   Brightener OB-1
AppearanceBright yellow   crystalline powder
Melting Point357 ℃
Purity≥98.50%
Maximum   ultraviolet absorption wavelength374nm
CAS1533-45-5
MoleculeC28H18N2O2
Molecular   weight414.45


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Factory & Shipping

产品内页

Company Introduction

Nasheng Import and Export (Shandong) Co., Ltd. is a comprehensive, diversified, and comprehensive company with BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and polyether polyols, polyester polyols, and polymer polyols as its main industrial chains. We have a professional sales team that has won recognition and praise from the industry with exquisite technology, sound administrative management, and good teamwork. The product is sold to multiple domestic and foreign enterprises.

We always adhere to the principle of "quality first, customer first, and reputation first", and are committed to providing customers with the best products. We will also continue to build a professional chemical product supply chain with the highest quality service, best products, and maximum efforts.

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