Global Industrial Grade Sodium Sulfite Anhydrous Market Growth 2025-2031

The global Industrial Grade Sodium Sulfite Anhydrous market size is predicted to grow from US$ 304 million in 2025 to US$ 350 million in 2031; it is expected to grow at a CAGR of 2.4% from 2025 to 2031.

Industrial grade anhydrous sodium sulfite (CAS No. 7757-83-7), also known as sulfur oxide powder, is a white crystalline powder. It is easily soluble in water and shows a certain stability in the air. Its specific gravity is 2.633, and its solubility changes with temperature. For example, the solubility is 12.54g/100ml water at 0℃, 26.3g/100ml water at 80℃, and the solubility reaches the highest at 33.4℃, about 28g/100ml water. Anhydrous sodium sulfite reacts with water to produce an alkaline aqueous solution with a pH value of about 9~9.5.

Market driving factor analysis

Wide application areas:

Sewage treatment: As a deoxidizer and dechlorinator, it effectively removes dissolved oxygen and chloride ions in water and improves water quality.

Printing and dyeing industry: As a deoxidizer and bleaching agent, it prevents cotton fiber oxidation, improves the whiteness of smelting materials, and protects dyes and auxiliaries.

Chemical industry: As an oxidant, sulfonating agent and catalyst, it participates in various chemical reactions, such as the production of m-phenylenediamine and sodium hydroxysalicylate, and the synthesis of urea-formaldehyde resin.

Papermaking industry: As a remover of wood cellulose, it improves pulp quality and increases paper strength and whiteness.

Pharmaceutical industry: As an intermediate raw material for pharmaceuticals, such as analgin and ankibiline.

Food industry: As an oxidant, preservative, fresh-keeping agent and bleaching agent for dehydrated vegetables.

Photography and electronics industry: As a film developer in photography, and in the electronics industry, it is used to produce electronic components such as photoresistors.

These wide application areas provide a stable market demand for industrial-grade anhydrous sodium sulfite.

Promotion of environmental protection policies:

With increasingly stringent environmental regulations, enterprises are increasingly inclined to adopt environmentally friendly chemicals. Anhydrous sodium sulfite as a desulfurizer helps reduce sulfur dioxide emissions and meets the requirements of environmental protection policies.

In the papermaking, printing and dyeing industries, the environmental performance of anhydrous sodium sulfite also makes it a preferred alternative to traditional chemicals.

Technological progress and industrial upgrading:

The continuous advancement of production technology has improved the production efficiency and product quality of anhydrous sodium sulfite and reduced production costs.

The application of new technologies, such as automated production and intelligent management, has further enhanced the competitiveness of enterprises.

Market demand growth:

The continued growth of the global economy has promoted the overall development of the chemical market.

The increasing demand for chemicals in emerging markets and developing countries has provided a new growth point for the anhydrous sodium sulfite market.

Coordinated development of the industrial chain:

The coordinated development of upstream and downstream enterprises in the anhydrous sodium sulfite industry chain, such as close cooperation between raw material suppliers, manufacturers, distributors and end users, will help promote the stable growth of the market.

The technological innovation and market expansion of upstream and downstream enterprises in the industrial chain have also brought new opportunities to the anhydrous sodium sulfite market.

In summary, the industrial-grade anhydrous sodium sulfite market is driven by multiple factors, including a wide range of application fields, environmental protection policy promotion, technological progress and industrial upgrading, market demand growth, and coordinated development of the industrial chain. These factors have jointly promoted the rapid development of the anhydrous sodium sulfite market and provided it with broad growth space.

LP Information, Inc. (LPI) ' newest research report, the “Industrial Grade Sodium Sulfite Anhydrous Industry Forecast” looks at past sales and reviews total world Industrial Grade Sodium Sulfite Anhydrous sales in 2024, providing a comprehensive analysis by region and market sector of projected Industrial Grade Sodium Sulfite Anhydrous sales for 2025 through 2031. With Industrial Grade Sodium Sulfite Anhydrous sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Industrial Grade Sodium Sulfite Anhydrous industry.

This Insight Report provides a comprehensive analysis of the global Industrial Grade Sodium Sulfite Anhydrous landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Industrial Grade Sodium Sulfite Anhydrous portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global Industrial Grade Sodium Sulfite Anhydrous market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Industrial Grade Sodium Sulfite Anhydrous and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Industrial Grade Sodium Sulfite Anhydrous.

This report presents a comprehensive overview, market shares, and growth opportunities of Industrial Grade Sodium Sulfite Anhydrous market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
Crystal Type
Powder Type

Segmentation by Application:
Chemical Industry
Papermaking
Printing and Dyeing
Other

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
Esseco
Solvay
BASF
Yongye Fine Chemicals
Kunxu Chemical
Jinnan Chemical
Boyu Chemical
Jiya Technology
Bangze Chemical
Jinchuan Group
Sanxiang Chemical

Key Questions Addressed in this Report

What is the 10-year outlook for the global Industrial Grade Sodium Sulfite Anhydrous market?

What factors are driving Industrial Grade Sodium Sulfite Anhydrous market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Industrial Grade Sodium Sulfite Anhydrous market opportunities vary by end market size?

How does Industrial Grade Sodium Sulfite Anhydrous break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.