Usage:

In dyestuff industry: it is used to make sulphide dye, as raw material of cure lividity and cure blue.

In dye printing industry: it is used as dye agent in solving thion dye

In tanning industry: it is used in hydrolytic decomposition to make raw hide depilated.

 

In paper industry: it is used as digest agent In textile industry: it is used to reduce nitrified objects and man-made fibre: used as mordant in dyeing cotton fabric

 

In leather industry: depilatory for leather.

 

In mining industry: As ore flotation agent in the ferrous metallurgy industry.

Na2S	(%)				60Min:Yellow
Red	Flakes:	FE	(%)	80ppm	150ppm	1500ppm
Na2S	(%)	50Min:	Yellow	60	60	60
Red	Flakes:	FE	(%)	1.80	3.0	5.0
Na2S	(%)	60Min:Yellow	Flakes:	2.00	2.00	2.00
Red	Flakes:	FE	(%)	2.00	2.00	2.00
Na2S	(%)	50Min:	Yellow	0.20	0.30	0.40

 

Warm prompt

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice

In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible).

Avoid release to the environment. Refer to special instructions / safety data sheets

Contact with acids liberates toxic gas.

Causes burns

Very toxic to aquatic organisms