CAS No. | 2052-25-7 | Other Names | mordant black 9 |
MF | C16H11N2NaO6S | EINECS No. | 218-145-5 |
Place of Origin | Tianjin, China | Type | acid dye |
Usage | Ink Dyestuffs, Leather Dyestuffs, Textile Dyestuffs, wool dyeing | Brand Name | ZDH |
Model Number | mordant black 9 | name | acid chrome black PV |
appearance | black powder | strength | 100% |
shade | similar to standred | water-insoluble Impurities | 1.5%Max |
moisture% | 0.9Max | color | black |
brand | ZDH | packing | 25kg per bag or drum |
used | for leather,wool dyeing |
Specifications
name:acid chrome black PV,acid mordant black 9
package:25kg per bag or drum
1.cas no.: 2052-25-7
2.strength:100%
3.appearance:black powder
4.solubility:100g/l
production volume: 2000mt/year
usage:used in leather dyeing,paper,wood,soap,electrochemical aluminum and wool.
product name |
acid chrome black PV |
color index |
acid mordant black 9 |
cas |
2052-25-7 |
molecular weight |
461.38 |
molecular formula |
C22H14N6Na2O9S2 |
strength |
100% |
appearance |
black powder |
type |
acid dyes |
brand |
zdh |
packing |
packed in 25kgs carton, drum, bag |
payment |
tt, dp, lc |
shipment time |
within 15 days after the order confirmation. |
usage |
used in textile for wool, nylon, silk dyeing, leather dyeing. |