Fixed Competitive Price China Leather Tanning Chemical Sodium Sulfide/Sodium Sulphide 50% -80% CAS: 1313-82-2

We take pleasure in an exceptionally excellent status between our buyers for our superb merchandise good quality, aggressive price tag and the greatest support for Fixed Competitive Price China Leather Tanning Chemical Sodium Sulfide/Sodium Sulphide 50% -80% CAS: 1313-82-2, We've been honest and open up. We look forward for your visit and setting up trustworthy and long-term standing partnership. We take pleasure in an exceptionally excellent status between our buyers for our superb merchandise good quality, aggressive price tag and the greatest support for CAS 1313-82-2, China 1313-82-2, Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, please click the button to acquire additional nformation.

SPECIFICATION

Model	10PPM	30PPM	90PPM-150PPM
Na2S	60% min	60% min	60% min
Na2CO3	2.0% max	2.0% max	3.0% max
Water  Insoluble	0.2%max	0.2%max	0.2%max
Fe	0.001%max	0.003%max	0.008%max-0.015%max

usage

Used in Leather or tanning for removing hair from hides and skins.

 used in synthetic organic intermediate and preparation of sulfur dye additives .

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.

Used in mining industry as inhibitor , curing agent , removing 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.We take pleasure in an exceptionally excellent status between our buyers for our superb merchandise good quality, aggressive price tag and the greatest support for Fixed Competitive Price China Leather Tanning Chemical Sodium Sulfide/Sodium Sulphide 50% -80% CAS: 1313-82-2, We've been honest and open up. We look forward for your visit and setting up trustworthy and long-term standing partnership. Fixed Competitive Price China 1313-82-2, CAS 1313-82-2, Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, please click the button to acquire additional nformation.