Colour index no.: c.I.Sulphur black 1(53185)
Standard of identity: hg/t3427-2001
Appearance flashing black flakes or granules
Strength (with the standard ) 100%
Hg/t3427-2001
Sulphur black b 200%
Cas:1326-82-5
Colour index no.: c.I.Sulphur black 1(53185)
Standard of identity: hg/t3427-2001
Appearance flashing black flakes or granules
Strength (with the standard ) 100%
Shade approximate to the standard
Moisture, % 6.0
Insoluble matter in sodium sulfide, % 0.5
Packing: in 25 kgs net woven bag / carton / iron drum.
Standard of identity: hg/t3427-2001
Solubilised sulphur black
Cas: 1326-83-6
Colour index no.: c.I. Solubilised sulphur black 1(53186)
Standard of identity: hg/t3632-1999
Appearance black uniform granules or powder
Spectrometer strength 1005
Strength(with the standard ) 100%
Shade approximate to the standard
Moisture, % 7.0
Insoluble impurity in water, % 0.5
Solubility, g/l(60µ) ² 60
Packing: in 25 kgs net woven bag / carton / iron drum.
Standard of identity: hg/t3632-1999
Liquid sulphur black
Cas: 1326-82-5
Colour index no.: c.I. Sulphur black 1(53185)
Appearance black viscid liquid
Strength (with the standard ) 100%
Shade approximate to the standard
Ph value 12.0-13.5
Viscosity¿mpa.S 300
Density ¿g/cm3 1.30-1.50
Packing: in 25 kgs net woven bag / carton / iron drum.
Strength (with the standard ) 100%
