CHLUMIPHOR® FP-127 / fluorescent Brightener 378 CAS 40470-68-6

fluorescent Brightener 378 Quick Details

Product Name: 4,4′-Bis(2-Methoxystyryl)biphenyl / Fluorescent Brightener CBS-127/ fluorescent Brightener 378

CAS No: 40470-68-6

Molecular Formula: C30H26O2

Molecular Weight: 418.53

fluorescent Brightener 378 Structure:

fluorescent Brightener 378 Structure

Appearance: pale yellow powder

纯度:99%

描述

 

fluorescent Brightener 378 TypicalProperties

项目 规格
外观 pale yellow powder
≤0.5%
灰烬 ≤0.5%
熔点 219-221℃
化验 ≥99%

fluorescent Brightener 378 使用方法

  1. Used for whitening of PVC and polystyrene products and other thermoplastics
  2. Used for artificial leather, synthetic leather whitening and printing ink coatings.

Properties of fluorescent Brightener 378

Optical Brightener FP-127 is insoluble in water, but soluble in common organic solvents, with the maximum absorption wavelength of 368 nm and the maximum emission wavelength of 436 nm. It has strong acid and alkali resistance, high whiteness, with small dosage producing very good whitening effect. Brightener FP-127 has good compatibility with plastics, high temperature resistance and excellent weather resistance.

Applications of fluorescent Brightener 378

Optical Brightener FP-127 has a good whitening effect on all kinds of plastics and plastic products, especially for PVC, polypropylene and other plastic products. It is ideal for the whitening and brightening effect of artificial leather products, and also be used for the whitening and brightening of other thermoplastic plastics, coatings, inks, synthetic fibers, etc.. Brightener FP-127 has the advantages of long-term storage without yellowing and fading. The similar products is uvitex FP.

 

fluorescent Brightener 378 包装

25kg/fiber drum

fluorescent Brightener 378 存储

Stored in cool dry ventilated warehouse

立即联系我们!

如果您需要 COA、MSDS 或 TDS,请在下表中填写您的联系信息,我们通常会在 24 小时内与您联系。您也可以给我发电子邮件 info@longchangchemical.com 请在工作时间(UTC+8 周一至周六,上午 8:30 至下午 6:00)或使用网站即时聊天工具获得及时回复。

评价

目前还没有评价

成为第一个“CHLUMIPHOR® FP-127 / fluorescent Brightener 378 CAS 40470-68-6” 的评价者

联系我们

Chinese