Sodium. Sulphide Na2s Yellow/Red Flakes 60% Sodium Sulfide for Leather/Dyeing/Mining

Product Description

Product Description
Detailed Photos Application 1.Textile printing and dyeing(Production sulfur dyes, Dissolve sulfur dyes, fabric mordant dyeing)2.Leather processing(rawhide hair removal and tanning)3.Mining(flotation agent)4.Wastewater treatment5.Papermaking industry(Paper cooking agent)

Company Profile
Packaging & Shipping
FAQ 1.How long is the delivery time? According to the goods and quantity: General products: About 10 days when received the payment
Dangerous Products: About 15 days when received the payment.
2. What is terms of payment? Normally we can accept TT, LC, DP
3. What kind of trade terms are acceptable? Shipping method: FOB, CFR, CIF
4. May I get one sample before placing order? Yes, we'd like to provide sample for you. For those normal products, you just need to pay the freight; When we have cooperated for a long time or you are our VIP customer, free sample will be offered.
5. How about the Quality Control? We have our own experienced QC and can provide all the certificates and samples for testing. There will be strict inspection and testing for every procedure before shipping.
6. Are you a manufacturer or trading company? We are one company integrated industry and trade. No matter the products we manufacture or trade, high quality products and competitive price always will be provided for you.