High purity 60% red flake 1500ppm Na2S sodium sulfide price

Sodium Sulphide

H.S.CODE: 28301010

CAS NO.: 1313-82-2

Molecular formula: Na2S

Property: flakes, yellow or red color, soluble in water, presenting strong alkaline solution, easily oxidized when exposed to air.

Use: used in sulfur dyes, used as reductant, mordant, floatation agent, depilatory for leather, digestion auxiliary in paper-making, and used in textile, pigment and rubber too.

Specification:

Commodity of Goods Sodium Sulphide

Appearance Thin flakes or solid,yellow or red

Packing In 25kgs plastic woven bag or in 150kgs iron drum

Uses:

Sodium sulfide is primarily used in pulp and paper industry in the Kraft process.

It is used in water treatment as an oxygen scavenger agent and also as a metals precipitant, in chemical photography for toning black and white photographs, in textile industry as a bleaching, and as a desulfurising and as a dechlorinating agent and in leather trade for the sulfitisation of tanning extracts.

It is used in chemical manufacturing as a sulfonation and sulfomethylation agent.

It is used in the production of rubber chemicals, sulfur dyes and other chemical compounds.

It is used in other applications including ore flotation, oil recovery, making dyes, and detergent.

It is also used for leather processing in liming operation as unhairing agent.

About us:

Tianjin Damon International Trade Co.,Ltd. is an integrated company engaging in manufacturing and trading.Damon located in Tianjin Economic-Technological Development Area (TEDA) nearby the largest port in Northern China-Tianjin Xingang Port and possesses advantaged geographic position.Our main products are Sodium Sulphide,Sodium Hydrosulphide,Sodium Thiosulphate and Sodium Formate,etc. With the high quality products and professional service, products are exported to Southeast Asia, Africa, Middle East and Europe and other countries and regions,get highly trust and praise from domestic and foreign customers.  

Upholding the tenet of Quality First, Credit First and Service First, we sincerely look forward to cooperating with friends all over the world for brighter future!