sulphur black 200% Sulphur Black br200% black dying. Free sample ISO Manufacturer offer with SGS PSI for Quality and Quantity

We have a series of sulphur black to satisfy the requirement of different customers:1) 501 sulphur black BR 200%2) 588 (522) sulphur black BR 200%3) 501 sulphur black BR 240%4) 588 (522) sulphur black BR 240%5) 521sulphur black B 200%6) (C.I. sulphur black 1)588 (522) 200% strength sulphur black BR has more reddish shade than 501. Its appearance is bright thin flakes and solubility is fine.The shade of 521 200% strength sulphur black B is more blueish. On the shade, sulphur black 521 B assumes blueinsh, sulphur black 501 BR assumes blue-reddish, sulphur black 588 (522) BR assumes redder and sulphur black 3R assumes bright red. Specifications:1) Appearance: black scale2) Shade: corresponding to standard3) Moisture: 6.0% max.4) Insoluble matter in sodium sulphide: 0.7% max.5) Free sulphur content: 0.5% max.Application: mainly used for the dyeing of cotton textilesPacking: 25kg/iron drum/PP bag/carton box

Sulphur Black