Sodium Sulphide/Sodium Sulfide

Product Description

Our Advantage:

1. Work in this field for about 7 years
2. Own factory
3. Products is with high quality and best competitive price
4. Reality supplier want to build long-business with you
5. Accept SGS or ciq test
6. Welcome you can visiting us

Sodium Sulphide
Molecular formula: Na2S
Property: Thin flakes, yellow or red, soluble water, presenting strong alkaline solution, easily oxidized when exposed to air, poison
Benefits:
Used as making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making also widely used in pigment and rubber industry, etc.
Contact detail:

Elina(Mrs. )

ITEM	I	II	III	IV	V	VI
Fe	10ppmmax	20PPM max	30ppm max	80ppm max	150ppm max	1500ppm max
Na2S	60%min.	60%min.	60%min.	60%min.	60%min.	60%min.
Water insolubles	0.10%max.	0.10%max.	0.18%max.	0.20%max.	0.30%max.	0.40%max.
Na2CO3	1.80%max.	1.80%max.	1.80%max.	1.80%max.	3.00%max.	5.00%max.
Na2SO3	1.80%max.	1.80%max.	1.80%max.	2.00%max.	2.00%max.	2.00%max.
Na2S2O3	2.00%max.	2.00%max.	2.00%max.	2.00%max.	2.00%max.	2.00%max.
Colour	Yellow					RED