Acid Blue 15 | Description | normal pdrs | liquid grade | salt free grade | | Strength | 200% | 120% | >400% | | Insoluble | <0.5% | 0.3% | < 0.3% | | Solubility | >60 gms/l | fully miscible | >160 gms/ l | | pH of 1% soln. | 7-8 | 7-8 | 7-8 | | Free chloride | No Spec | No Spec | < 200 ppm | | Free sulphate | No Spec | No Spec | < 200 ppm | | Moisture | <3% | <3% | < 3% | | Chrome content | No Spec | No Spec | No Spec | | |
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Acid Blue 7 | Description | normal pdrs | liquid grade | salt free grade | | Strength | 200% | 120% | >360% | | Insoluble | <0.5% | <0.3% | < 0.3% | | Solubility | >70 gms/l | fully miscible | >160 gms/ l | | pH of 1% soln. | 7-8 | 7-8 | 7-8 | | Free chloride | No Spec | No Spec | < 200 ppm | | Free sulphate | No Spec | No Spec | < 200 ppm | | Moisture | <3% | <3% | < 3% | | Chrome content | No Spec | No Spec | No Spec | | |
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Acid Blue N Acid Blue N is a mixture of Acid Blue 49/17 along with Acid Blue 7/ Blue 15
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Acid Violet 17 We offer finest quality and accurately formulated industrial dyestuff which are provided in different industrial grades such as normal pdrs, liquid grade, chrome free grade and salt free grade. These are offered in following specifications:
| Description |
normal pdrs |
liquid grade |
chrome free grade |
saltfree grade |
| Strength |
up to 300% |
120% |
200% |
>400% |
| Insoluble |
<0.4% |
<0.3% |
<0.3% |
< 0.2% |
| Solubility |
>50 gms/l |
fully miscible |
750 gm/l |
>160 gms/ l |
| pH of 1% soln. |
7-8 |
7-8 |
7-8 |
7-8 |
| Free chloride |
No Spec |
No Spec |
No Spec |
< 200 ppm |
| Free sulphate |
No Spec |
No Spec |
No Spec |
< 200 ppm |
| Moisture |
<3% |
- |
<3% |
< 3% |
| Chrome content |
No Spec |
No Spec |
<50ppm |
<50 ppm |
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Acid Violet 49 | Description | normal pdrs | liquid grade | chrome free grade | salt free grade | | Strength | up to 340% | 120% | 200% | >400% | | Insoluble | <0.4% | <0.3% | <0.4% | < 0.2% | | Solubility | >60 gms/l | fully miscible | >60 gm/l | >200 gms/l | | pH of 1% soln. | 7-8 | 7-8 | 7-8 | 7-8 | | Free chloride | No Spec | No Spec | No Spec | < 200 ppm | | Free sulphate | No Spec | No Spec | No Spec | < 200 ppm | | Moisture | <3% | <3% | <3% | < 3% | | Chrome content | No Spec | No Spec | <50ppm | <50 ppm |
##- soluble with cold water in all composition | |
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