Sodium Sulphide Manufacturers Yellow Flake Sodium Sulfide/Sulphide 60%

• Customization: Available
• CAS No.: 1313-82-2
• Formula: Na2s
• Model NO.: sodium sulphide 60%
• EINECS: 215-211-5
• Appearance: Flake
• Classification: S
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: 50%~80%
• Type: Sodium Sulfide
• Grade Standard: Industrial Grade
• Name: Sodium Sulfide
• Other Name: Sodium Sulphide/Monosulfide/Sulfuret
• Model: Sodium Sulfate Anhydrous
• Mf.: Na2s
• Purity.: 60%
• Appearance.: Thin Flake
• Color: Yellow/ Red
• Standard: Industrial Grade
• Application: Leather/Textile/Priting and Dyeing/Mining
• Transport Package: Bag
• Specification: 25kg/Bag
• Trademark: HBJH
• Origin: China
• HS Code: 2830101000
• Production Capacity: 100000ton/Year

Product Description

Product Description

               CAS: 1313-82-2
        EINECS: 215-211-5
    Chemical formula: Na2S

 Sodium sulfide, also known as alkali sulfide, is an inorganic compound, chemical formula Na2S, the appearance of colorless crystalline powder, easily soluble in water. Industrial sodium sulfide due to impurities in its color is pink, brown red, earth yellow.

 

Detailed Photos

 

 

Product Parameters

INDEX NAME	SPECIFICATIONS	INSPECTTING RESULTS
NaHS	≥70%	71%
NaS	≤3%	2.1%
Na2SO2	≤2%	0.1%
Na2CO3	≤1%	0.04%

 

Application

1.Sodium sulfide is used in the kraft process in the pulp and paper industry.
2.It is used in water treatment as an oxygen scavenger agent and also as a metals precipitant;
3.in chemical photography for toning black and white photographs;
4.in the textile industry as a bleaching agent, for desulfurising and as a dechlorinating agent;
5.in the leather trade for the sulfitisation of tanning extracts.
6.It is used in chemical manufacturing as a sulfonation and sulfomethylation agent.
7.It is used in the production of rubber chemicals, sulfur dyes and other chemical compounds.
8.It is used in other applications including ore flotation, oil recovery, making dyes, and detergent.
9.It is also used during leather processing, as an unhairing agent in the liming operation.

Packaging & Shipping

25kg/bag or as per customer's request

Company Profile

We serve as an outlet for our partner factories,are well experienced in the industries, and have been qualified through a strict standard system for innovation capabilities, quality control, production capacity, production safety, logistics, law and code compliance, etc.. Our experienced QC and merchandiser teams travel around mainland China to assure strict implementation of all our orders and projects and to perform the coordination with our partner factories.

Our R&D team maintains a close co-work with our partner factories on technical improvements and innovations, which is a very important part of the cooperation between our company and our factories.

 

FAQ

Q: Are you a manufacturer or a trading company?

A: We are a manufacturer located in Hebei Province.

Can I get some samples before I place an order?

A: Yes, we can provide free samples, but you will pay the freight.

Q: How long will it take to get a sample?

A: 7-10 days for general products, 30-40 days for customized products. Depends on production arrangements.

Q: What documents do you provide?

A: Usually we provide commercial invoice, packing list, bill of lading, COA, health certificate. If your market has any special requirements, please let us know.