Granular Sulphur Black Dye

PH of 1%solution7.85
Absorbance0.27(0.001%solution)
Moisture content2%
Insolubility0.1%
Supply TypeManufacturer, Exporter, Supplier, Retailer
Preferred Buyer Location All over the world

Product Details

Physical AppearancePowder
Absorbance0.27(0.001%solution)
PH of 1%solution7.85
Insolubility0.1%
Moisture content2%
Solubility90°c-50g/l

We bring forth the finest quality Granular Sulphur Black Dye for our esteemed clients. Sulphur dyes are dyed from a dye bath containing Sodium Sulphide and common or Glaubers Salt, and are oxidized by airing or with some oxidizing agents (Sodium Bichromate or Hydrogen Peroxide) in a fresh bath. These Granular Sulphur Black Dyes find their use in a number of industries.
Used In

Textile industry
Paper industry
Fiber industry
Paint industry

Packaging

Std Packaging 25Kg in Drums/bags/carton

Specifications

C.I No	53185
Synonyms	2,4-Dinitro-phenol sulfurised
Physical Appearance	Flashing black flakes or granules
Strength	100% as the standard product
Insoluble matters when in the solution of sodium sulfide	I<0.3%
Free sulfur content	<0.5%

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