Nickel(II) sulfate heptahydrate CAS NO.10101-98-1

sulfur black 1.Sulfur Black 2.appearance bright black flake or crystals 3.used dyeing on cotton,cambric, cambrican 1.Sulfur Bl…

sulfur black 1.Sulfur Black 2.appearance bright black flake or crystals 3.used dyeing on cotton,cambric, cambrican  1.Sulfur Black 2.appearance bright black flake or crystals 3.used dyeing on cotton,cambric, cambrican1.Sulfur Black 1326-82-52.appearance bright black flake or crystals 3.used dyeing on cotton,cambric, cambrican 1. Sulfur Black PRODUCT IDENTIFICATION  CAS No 1326-82-5Molecular Formula CS2 2 Sulfur Black SPECIFICATION    BR. 200% Item  Value  Unit  Index Hue  Approximate to that of the standard sample    Strength  200% as the standard product    Moisture   5 %max  Insoluble matters when in the solution of sodium sulfide  0.5% %  Free sulfur content  0.5 % max 3. Sulfur Black  APPEARANCEBright black flake or crystals 4. Sulfur Black AVAILABLE PACKAGING25kg or 50kg PP woven bag with PE liner or iron drum.1000kg super sack 5. Sulfur Black APPLICATIONS Mainly used dyeing on cotton, also used dyeing on cambric, cambricand vinylon.