| Model Number: | acid dyes |
|---|---|
| Brand Name: | tianxiahong |
| Usage: | Leather Dyestuffs,Paper Dyestuffs,Textile Dyestuffs |
| Type: | Acid Dye |
| Place of Origin: | China (Mainland) |
| EINECS No.: | 211-199-0 |
| MF: | C16H11N2NAO4S |
| Other Names: | acid orange 7 |
| CAS No.: | 633-96-5 |
| color: | orange |
Quick Details
Specifications
Specifications
1.Acid Orange 7 (Acid Orange II);
2.CAS NO 633-96-5;
3.factory directly supply;
4.hurtlessness;
5.less impurity.
|
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 II
C.I. Acid orange 7
CAS No.633-96-5
C.I. No.15510
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.

