Sodium sulfide is a yellow, solid flake with a sulfurous (rotten egg) smell. It is the name used to refer to the chemical compound Na2S but more commonly its hydrate Na2S.9H2O. Both are colorless water-soluble salts that give strongly alkaline solutions. It is usually obtained by heating sodium sulfate with coal or hydrogen. Sodium sulfide may be used in the making of colors and dyes. It can also be used in the manufacture of other chemicals, metals or in mining (ore processing) and in waste water, soil and process sludge treatment.
Global Polymers for Implantable Medical Devices key players include Solvay, Tessenderlo Group, PPG Industries, ISSC (IRSS), ICS Industriechemikalien Schwefelnatrium, etc.
China is the largest market, with a share about 35%, followed by North America and Europe, having a total share about 20 percent.
In terms of product, Low Ferric Sodium Sulfide is the largest segment, with a share about 85%. And in terms of application, the largest application is Dye Industry, followed by Leather Industry, Metal Smelting Industry, etc.

Market Analysis and Insights: Global Sodium Sulfide Market
In 2020, the global Sodium Sulfide market size was US$ 911 million and it is expected to reach US$ 1316.2 million by the end of 2027, with a CAGR of 5.4% between 2021 and 2027
Global Sodium Sulfide Scope and Market Size
The global Sodium Sulfide market is segmented by region (country), company, by Type, and by Application. Players, stakeholders, and other participants in the global Sodium Sulfide market will be able to gain the upper hand as they use the report as a powerful resource. The segmental analysis focuses on sales, revenue and forecast by region (country), by Type, and by Application for the period 2016-2027.

Segment by Type
Low Ferric Sodium Sulfide
Crystal Sodium Sulfide
Anhydrous Sodium Sulfide

Segment by Application
Dye Industry
Leather Industry
Metal Smelting Industry
Other

By Company
Solvay
Tessenderlo Group
PPG Industries
ISSC (IRSS)
ICS Industriechemikalien Schwefelnatrium
Sankyo Kasei
Novochrom
Rahul Barium Chemicals
Nafine Chemical Industry
Shenhong Chemical
Longfu Group
Yabulai Salt Chem
Jiaxin Chemical
HaMi HongShan Chemistry
Guangxin Chemical
Xinji Chemical Group
Shaanxi Fuhua Chemical
Inner Mongolia Lichuan Chemical
Sichuan Meishan Tianhe Chemical
Xinxing Chem

By Region
North America
United States
Canada
Europe
Germany
France
U.K.
Italy
Russia
Asia-Pacific
China
Japan
South Korea
Southeast Asia
India
Australia
Taiwan
Indonesia
Thailand
Malaysia
Latin America
Mexico
Brazil
Colombia
Argentina
Middle East & Africa
Turkey
Saudi Arabia
UAE