亜塩素酸ナトリウムの市場規模、シェア、成長分析：グレード別、タイプ別、用途別、最終用途産業別、地域別 - 産業予測 2025～2032年

亜塩素酸ナトリウムの世界市場規模は、2023年に2億3,002万米ドルと評価され、予測期間（2025～2032年）のCAGRは6.5%で成長し、2024年の2億4,497万米ドルから2032年には4億543万米ドルに成長する見通しです。

世界の亜塩素酸ナトリウム市場は化学産業の重要なセグメントであり、その多様な用途と複数の分野にわたる強い需要によって牽引されています。その強力な酸化特性で知られる亜塩素酸ナトリウム（NaClO2）は、主に環境に優しい殺菌・漂白剤である二酸化塩素（ClO2）の前駆体として利用されています。主な成長要因としては、自治体や工業用水処理に広く使用され、飲料水や廃水を効果的に浄化することが挙げられます。また、パルプ・製紙業界では、環境にやさしい漂白剤として亜塩素酸ナトリウムが好まれています。さらに、繊維産業やヘルスケア産業では、抗菌性の高さから亜塩素酸ナトリウムの採用が増加しており、飲食品産業では、加工や病原菌のコントロールに利用され、有害な残留物を出さずに食品の安全性を高めています。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析

亜塩素酸ナトリウム市場規模：グレード別

• 市場概要
• 岩塩
• 太陽塩
• その他

亜塩素酸ナトリウム市場規模：タイプ別

• 市場概要
• 技術グレード
• 食品グレード
• 製薬用
• 安定型
• その他

亜塩素酸ナトリウム市場規模：用途別

• 市場概要
• 消毒剤
• 臭気制御
• 抗菌性
• 漂白剤

亜塩素酸ナトリウム市場規模：最終用途産業別

• 市場概要
• パルプおよび製紙製造
• 繊維製造
• 水処理
• その他

亜塩素酸ナトリウム市場規模

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022～2024年）

主要企業プロファイル

• International Dioxcide（USA）
• Occidental Chemical Corporation（OxyChem）（USA）
• Wego Chemical Group（USA）
• Junsei Chemical Co., Ltd.（Japan）
• Kishida Chemical Co., Ltd.（Japan）
• Barentz（Netherlands）
• Hawkins, Inc.（USA）
• Odyssey Manufacturing Co.（USA）
• Northstar Chemical（USA）
• Stanford Advanced Materials（USA）
• Vinipul Inorganic Pvt. Ltd.（India）
• GFS Chemicals, Inc.（USA）
• Clean Chemical Co., Ltd.（Japan）
• Shoei Co., Ltd.（Japan）
• Tianjin Ruiyuan Chemical Co., Ltd.（China）
• Shree Chlorates（India）
• Shandong Gaomi Gaoyuan Chemical Industry Co., Ltd.（China）
• Dongying Shengya Chemical Co., Ltd.（China）

結論と提言

Global Sodium Chlorite Market size was valued at USD 230.02 million in 2023 and is poised to grow from USD 244.97 million in 2024 to USD 405.43 million by 2032, growing at a CAGR of 6.5% during the forecast period (2025-2032).

The global sodium chlorite market is a crucial segment of the chemicals industry, driven by its diverse applications and strong demand across multiple sectors. Known for its potent oxidizing properties, sodium chlorite (NaClO2) is mainly utilized as a precursor for chlorine dioxide (ClO2), an eco-friendly disinfectant and bleaching agent. Key growth factors include its widespread use in municipal and industrial water treatment, effectively purifying drinking water and wastewater. The pulp and paper industry also favors sodium chlorite for its environmentally friendly bleaching capabilities. Additionally, the textile and healthcare sectors are increasingly adopting sodium chlorite for its antimicrobial properties, while the food and beverage industry utilizes it for processing and pathogen control, enhancing food safety without harmful residues.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Sodium Chlorite market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Sodium Chlorite Market Segments Analysis

Global Sodium Chlorite Market is segmented by Grade, Type, Application, End use industry and region. Based on Grade, the market is segmented into Rock Salt, Solar Salt and Others. Based on Type, the market is segmented into Technical grade, Food grade, Pharmaceutical, Stabilized and Others. Based on Application, the market is segmented into Disinfectant, Odor control, Antimicrobial and Bleaching agent. Based on End use industry, the market is segmented into Pulp and paper manufacturing, Textile manufacturing, Water treatment and Other. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Sodium Chlorite Market

The global sodium chlorite market is propelled by the rising demand for effective water treatment solutions across multiple sectors. As an essential disinfectant and oxidizing agent, sodium chlorite plays a critical role in various water treatment applications, including municipal water purification, industrial water management, and wastewater treatment. This growing reliance on sodium chlorite for ensuring water safety and quality is significantly contributing to the expansion of the market. With industries increasingly prioritizing water treatment to meet regulatory standards and enhance environmental sustainability, the demand for sodium chlorite continues to escalate, driving robust market growth.

Restraints in the Global Sodium Chlorite Market

The Global Sodium Chlorite market faces significant restraints due to health and environmental concerns associated with its handling and use. Improper management of sodium chlorite can lead to the release of toxic chlorine dioxide gas, which poses risks to both human health and ecological systems. Increased awareness among the public and stringent regulations from regulatory bodies in response to these hazards could hinder market expansion. As safety measures and compliance costs rise, the resultant tightening of regulations may restrict the production and distribution of sodium chlorite, ultimately affecting its market growth prospects.

Market Trends of the Global Sodium Chlorite Market

The global sodium chlorite market is witnessing a significant trend driven by the escalating demand for water treatment applications. Sodium chlorite serves as a highly effective disinfectant and oxidizing agent, crucial for purifying drinking water and treating wastewater. Its ability to effectively eliminate microbial contamination and impurities has led to its widespread adoption in municipal and industrial water treatment facilities across the globe. Additionally, increasing concerns regarding water quality, coupled with a rising emphasis on environmental sustainability, are propelling the demand for sodium chlorite in water treatment solutions. This trend is projected to sustain its upward trajectory, further bolstering market growth.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis

Global Sodium Chlorite Market Size by Grade & CAGR (2025-2032)

• Market Overview
• Rock Salt
• Solar Salt
• Others

Global Sodium Chlorite Market Size by Type & CAGR (2025-2032)

• Market Overview
• Technical grade
• Food grade
• Pharmaceutical
• Stabilized
• Others

Global Sodium Chlorite Market Size by Application & CAGR (2025-2032)

• Market Overview
• Disinfectant
• Odor control
• Antimicrobial
• Bleaching agent

Global Sodium Chlorite Market Size by End use industry & CAGR (2025-2032)

• Market Overview
• Pulp and paper manufacturing
• Textile manufacturing
• Water treatment
• Other

Global Sodium Chlorite Market Size & CAGR (2025-2032)

• North America (Grade, Type, Application, End use industry)
  • US
  • Canada
• Europe (Grade, Type, Application, End use industry)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Grade, Type, Application, End use industry)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Grade, Type, Application, End use industry)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Grade, Type, Application, End use industry)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• International Dioxcide (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Occidental Chemical Corporation (OxyChem) (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Wego Chemical Group (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Junsei Chemical Co., Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kishida Chemical Co., Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Barentz (Netherlands)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hawkins, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Odyssey Manufacturing Co. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Northstar Chemical (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Stanford Advanced Materials (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Vinipul Inorganic Pvt. Ltd. (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• GFS Chemicals, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Clean Chemical Co., Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Shoei Co., Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Tianjin Ruiyuan Chemical Co., Ltd. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Shree Chlorates (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Shandong Gaomi Gaoyuan Chemical Industry Co., Ltd. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Dongying Shengya Chemical Co., Ltd. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations