Sell sulphur black

Description

Sulphur Black used in dyeing paper Main features: A,Strength **0%(full). B,Standard greenish and reddish tone C,Can be dissolved directly in water without adding any sodium sulfide. D,Most environmental protective dye used in the dyeing of paper. Properties: Slightly insoluble in water, soluble in Sodium Sulfide with a green-black color. Appearance: Black Flash Powder Strength:**0%***0% Product Description: 1) Name: Sulphur Black 2) High washness and superior quality at reasonable price 3) Usage: Mainly used in dyeing on cotton fabrics and hemp fibers. Name Sulphur Black Apperance Black flake granular Strength **0% **0% Moisture 1.0%max Alkali insolubles 0.7% max Light Fastness 7 Heat Resistance **0°C Water Resistance 4 Oil Resistance 4 Acid Resistance 4 Alkali Resistance 4 we can supply verious of dyes,if you are interested in it,welcome your early *: *@********************kype:karachem*1