China Low Iron Chemical Sodium Hydrosulphide/ Sodium Hydrogen Sulphide – Sodium Hydrosulphide liquid (Sodium Hydrosulfide liquid) – Tiandeli
China Low Iron Chemical Sodium Hydrosulphide/ Sodium Hydrogen Sulphide – Sodium Hydrosulphide liquid (Sodium Hydrosulfide liquid) – Tiandeli Detail:
SPECIFICATION
|
Item |
Index |
|
NaHS(%) |
32% min/40% min |
|
Na2s |
1% max |
|
Na2CO3 |
1%max |
|
Fe |
0.0020%max |
usage
used in mining industry as inhibitor , curing agent , removing agent
used in synthetic organic intermediate and preparation of sulfur dye additives .
Used in textile industry as a bleaching, as a desulfurizing and as a dechlorinating agent
used in pulp and paper industry.
used in water treatment as an oxygen scavenger agent.
OTHER USED
♦ In the photographic industry to protect developer solutions from oxidation.
♦ It is used in the production of rubber chemicals and other chemical compounds.
♦ It is use in other applications include ore flotation, oil recovery, food preservative, making dyes, and detergent.
FAQ
Q: How can I get some samples?
A: Can provide free samples for testing before order, just pay for the courier cost.
Q: What’s the payment terms?
A: 30% T/T deposit, 70% T/T balance payment before shipment.
Q: How does your factory do regarding quality control?
A: We have a strict quality control system, and our professional experts will check the goods packing and test functions of all our items before shipment.
Product detail pictures:
Related Product Guide:
We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for China Low Iron Chemical Sodium Hydrosulphide/ Sodium Hydrogen Sulphide – Sodium Hydrosulphide liquid (Sodium Hydrosulfide liquid) – Tiandeli , The product will supply to all over the world, such as: panama, South Korea, Egypt, Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
By Myra from Paraguay - 2017.09.30 16:36
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Amber from Los Angeles - 2017.06.16 18:23
