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Sulphur Black BR 200% (Dyes)
Colour Index No | C.I. Sulphur Black(53185) |
Standard of identity | HG/T3427-2001 |
CAS No. | 1326-82-5 |
Structural formula | ![]() |
Appearance | Bright black powder or granule |
Strength | 200% |
Shade | Approximate to the standard |
Moisture | 6.0%max |
Content of Insoluble matter in Sodium Sulfide, (in Na2S) | 1.0%max |
Free Sulphur Content | 1.0%max |
Solubility property | 100% |
Application | Mainly used for cotton, linen, rayon, polyvinyl alcohol and polyester, polyamide fibre of fabric dyeing, especially used for rolling dyeing. It is uniform and stable in color, carrying good permeability when dyeing. It is also used for dyeing on leather and original viscose fibre. |
Storage and transportation | Must be stored in shady, cool and ventilated place; Must be handled with care; Avoid severe bump when transporting; Keep away from fire, sunlight and raindrop |
Package | 25kg net each, in plastic woven bag, iron drum, paper drum, kraft paper bag and paper box, or follow the request of customer. |
We also supply Sulphur Black BR 220%, 180%, 150%, 120%, 100% and 100% liquid.
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