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Fancheng chemical is one of the leading china suppliers of quality organic pigment for textile printing pigment. this pigment comes in high quality, colorfast and very washable. equipped with professional developing team and high-end equipment, we have already established closely cooperative relationship with many famous companies.

Applications of optical brightening agent er-i. fluorescent brightener 199 (optical brightening agent er-i) is very suitable for whitening and brightening polyester fiber and has good whitening effect on plastics such as pe, pp and pvc and their process of shaping with polyester chips or recovered polyester chips. in addition, the refined ...

(1) fluorescent brightenening agent vbl is a typical representative of bis(triazinylamino)stilbene derivative. (2) it can be soluble in 80 times soft water and shows anion character and the ph value resistant to acid and alkali is 6-11 and the expected ph value of dyeing bath is 8-9.

Optical brightener cxt or o.b.a.71 for detergent powder , find complete details about optical brightener cxt or o.b.a.71 for detergent powder,optical brightener 71,fluorescent brightener cxt,o.b.a.71 from dyestuffs supplier or manufacturer-tianjin leading import & export co., ltd.

Offering most effective good quality OB fluorescent brightener for white masterbatch producer items,we are experienced manufacturer in China.Wining the majority of the crucial certifications of its market,our OB fluorescent brightener for white masterbatch producer products are best sellers from the nearby and international market place. Should you require a lot more information about our factory and item list,please click the button bellow to check for it.


OB fluorescent brightener for white masterbatch producer goods supplier in China,we help our buyers with ideal top quality merchandise and higher level service.Becoming the professional manufacturer within this industry,we've got gained wealthy practical experience in making and managing.Our OB fluorescent brightener for white masterbatch producer goods won certifications of your local and international main authorities .For much more detailed info,please get in touch with us!

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