4,4'-Bis(chloromethyl)biphenyl - 产品中心

The core application area of BCMB is as a key intermediate for synthesizing fluorescent whitening agents. It is mainly used in the production of biphenyl based diphenylacetylene fluorescent whitening agents, such as CBS-X, CBS-127, and FP series products. These whitening agents have excellent performance in the detergent industry, and there is currently no ideal substitute. 

Raw materials and intermediates for electronic chemicals, whitening agents, etc.

Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.   

Protecting the product from leakage, rain and insolation during transportation.

储存于阴凉、干燥、通风良好的库房中。避免受光直射，远离火源与热源。

在推荐存储条件下保质期为12个月。