Acid Orange || ( A.O.-7) wood dyes

  Product Description     1.Acid Orange 7 (Acid Orange II);
2.CAS NO 633-96-5;
3.factory directly supply;
4.hurtlessness;
5.less impurity.     SPECIFICATION :

ITEM	RESULT
Appearance	ORANGE POWDER
Shade	Approximate to standard
Color Strength	100 % natioanl standard
Insolubles	2% max
Content water (%)	2.8%

  Product name: Acid orange    C.I. NO.Acid Orange 7   Molecular weight:350.33   Structure: C16H11N2NaO4S     Application: can be applicable to all kind of natural fibers like wool, cotton and silk as well as to synthetics like polyesters, acrylicand rayon. But they are not substantive to cellulosic fibers. They are also used in paints, inks, plastics and leather.