Fluorescent whitening agent (fluorescent brightener) i.e. sodium styrene biphenyl disulfonic acid. It is a kind of fluorescent dye, dye or white, is also a kind of complex organic compounds. It can stimulate the incoming light are the characteristics of fluorescence, make the material stain similar fluorite shimmering effect, make the material of the naked eye is very white.

Chinese name

Fluorescent whitening agent

Foreign names

Fluorescent brightener

Fluorescent whitening agent nickname: fluorescent agent

Fluorescent whitening agent chemical formula: double triazine amino 2 styrene

Fluorescent whitening agent appearance: light yellow and green

Fluorescent whitening agent role: to make the material to obtain similar stain fluorite glistening effect

Fluorescent whitening agent for skin

(1) no stimulation to the skin

After several years of animal and human studies show that even the skin direct contact with the fluorescent whitening agent for skin, does not cause skin allergy. Fluorescent whitening agent will not be absorbed by the skin. Even though the fluorescent whitening agent in use process there may be a small amount of adhesive on the skin, also won't react with human skin, and through daily washing activities (such as hand washing, bathing, etc.) is easy to wash off completely, not percutaneous absorption.

As a result, the skin direct contact with the add brightener laundry detergent will not cause harm.

(2) had no adverse effect on wound healing

Published in the journal of dermatology, Germany in 1994 "the toxicological properties of fluorescent whitening agent" for the first time this paper points out that even with textile material containing the fluorescent whitening agent direct contact with the wound, also will have bad effects on wound healing, and won't cause pathological changes to human skin.

(3 fluorescent brightener CBS no teratogenicity, no carcinogenicity

Through the study of the acute toxicity of many kinds of animals and two years of mice chronic toxicology experiments prove: fluorescent whitening agent belongs to the non-toxic material, no teratogenic, carcinogenic, respectively. Matt response to cancer.