日本の苛性カリ市場レポート：形態、グレード、最終用途、地域別、2025年～2033年

日本の苛性カリの市場規模は2024年に26万4,000トンに達しました。今後、IMARC Groupは、2033年には33万5,000トンに達し、2025年から2033年にかけて2.7%の成長率（CAGR）を示すと予測しています。

本レポートで扱う主な質問

• 日本の苛性カリ市場はこれまでどのように推移してきたか？
• COVID-19が日本の苛性カリ市場に与えた影響は？
• 主要な地域市場とは？
• 市場形態の区分は？
• グレード別の市場内訳は？
• 最終用途別の市場内訳は？
• 業界のバリューチェーンにおける様々な段階とは？
• 業界の主な促進要因と課題は何か？
• 日本の苛性カリ市場の構造と主要プレーヤーは？
• 業界の競合の程度は？

目次

第1章 序文

第2章 調査範囲と調査手法

• 調査の目的
• ステークホルダー
• データソース
• 市場推定
• 調査手法

第3章 エグゼクティブサマリー

第4章 イントロダクション

• 概要
• 主要業界動向

第5章 日本の苛性カリ市場

• 市場概要
• 市場実績
• COVID-19の影響
• 市場予測

第6章 市場内訳：形態別

• 固体
• 液体

第7章 市場内訳：グレード別

• 産業
• 試薬
• 製薬

第8章 市場内訳：最終用途別

• 炭酸カリウム
• リン酸カリウム
• カリウム石鹸と洗剤
• 液体肥料
• 農薬
• その他

第9章 SWOT分析

• 概要
• 強み
• 弱み
• 機会
• 脅威

第10章 バリューチェーン分析

第11章 ポーターのファイブフォース分析

• 概要
• 買い手の交渉力
• 供給企業の交渉力
• 競合の程度
• 新規参入業者の脅威
• 代替品の脅威

第12章 価格分析

第13章 政策と規制状況

第14章 競合情勢

• 市場構造
• 主要企業
• 主要企業のプロファイル

List of Figures

• Figure 1: Japan: Caustic Potash Market: Major Drivers and Challenges
• Figure 2: Japan: Caustic Potash Market: Volume Trends (in '000 Tons), 2019-2024
• Figure 3: Japan: Caustic Potash Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 4: Japan: Caustic Potash Market: Breakup by Form (in %), 2024
• Figure 5: Japan: Caustic Potash Market: Breakup by Grade (in %), 2024
• Figure 6: Japan: Caustic Potash Market: Breakup by End Use (in %), 2024
• Figure 7: Japan: Caustic Potash Market: Breakup by Region (in %), 2024
• Figure 8: Japan: Caustic Potash (Solid) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 9: Japan: Caustic Potash (Solid) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 10: Japan: Caustic Potash (Liquid) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 11: Japan: Caustic Potash (Liquid) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 12: Japan: Caustic Potash (Industrial) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 13: Japan: Caustic Potash (Industrial) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 14: Japan: Caustic Potash (Reagent) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 15: Japan: Caustic Potash (Reagent) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 16: Japan: Caustic Potash (Pharma) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 17: Japan: Caustic Potash (Pharma) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 18: Japan: Caustic Potash (Potassium Carbonate) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 19: Japan: Caustic Potash (Potassium Carbonate) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 20: Japan: Caustic Potash (Potassium Phosphates) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 21: Japan: Caustic Potash (Potassium Phosphates) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 22: Japan: Caustic Potash (Potassium Soaps and Detergents) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 23: Japan: Caustic Potash (Potassium Soaps and Detergents) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 24: Japan: Caustic Potash (Liquid Fertilizers) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 25: Japan: Caustic Potash (Liquid Fertilizers) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 26: Japan: Caustic Potash (Agricultural Chemicals) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 27: Japan: Caustic Potash (Agricultural Chemicals) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 28: Japan: Caustic Potash (Other End Uses) Market: Volume Trends (in '000 Tons), 2019 & 2024
• Figure 29: Japan: Caustic Potash (Other End Uses) Market Forecast: Volume Trends (in '000 Tons), 2025-2033
• Figure 30: Japan: Caustic Potash Industry: SWOT Analysis
• Figure 31: Japan: Caustic Potash Industry: Value Chain Analysis
• Figure 32: Japan: Caustic Potash Industry: Porter's Five Forces Analysis

List of Tables

• Table 1: Japan: Caustic Potash Market: Key Industry Highlights, 2024 and 2033
• Table 2: Japan: Caustic Potash Market Forecast: Breakup by Form (in '000 Tons), 2025-2033
• Table 3: Japan: Caustic Potash Market Forecast: Breakup by Grade (in '000 Tons), 2025-2033
• Table 4: Japan: Caustic Potash Market Forecast: Breakup by End Use (in '000 Tons), 2025-2033
• Table 5: Japan: Caustic Potash Market Forecast: Breakup by Region (in '000 Tons), 2025-2033
• Table 6: Japan: Caustic Potash Market: Competitive Structure
• Table 7: Japan: Caustic Potash Market: Key Players

The Japan caustic potash market size reached 264.0 Thousand Tons in 2024. Looking forward, IMARC Group expects the market to reach 335.0 Thousand Tons by 2033, exhibiting a growth rate (CAGR) of 2.7% during 2025-2033.

Caustic potash (KOH), or potassium hydroxide, is an inorganic alkaline compound manufactured through the electrolysis of potassium chloride solution. It is commonly available in solid, flakes, powders, pellets and liquid variants. Caustic potash is widely used in the manufacturing of detergents, hairsprays, lotions, photographic chemicals and fertilizers. In comparison to the traditionally used caustic soda, caustic potash exhibits higher solubility and generates more heat when dissolved in alcohol or water. It is also used for cleaning and sanitizing applications and for the manufacturing of potassium phosphate, chemicals and agricultural fertilizers.

Japan Caustic Potash Market Trends:

The growth in the Japan caustic potash market can be attributed to the widespread product adoption in the food and beverage industry. Caustic potash is widely used as a stabilizer, thickening agent and pH adjuster to prolong the shelf life of food products. In addition, the increasing utilization of caustic potash as a cleaning agent in detergents, soaps and commercial cleaners is positively impacting the market growth. Various technological advancements, such as the utilization of membrane cell technology for obtaining enhanced purity of caustic potash, are providing a thrust to the market growth. In line with this, the widespread product utilization in the agriculture industry to improve yield, root strength and nutrient absorption of the crops is favoring the market growth. Other factors, including the increasing utilization of caustic potash for the examination of fungi and fungal elements in hair, skin and nails, along with the development of caustic potash-based hygiene products, are driving the market toward growth across the country.

Key Market Segmentation:

Breakup by Form:

• Solid
• Liquid

Breakup by Grade:

• Industrial
• Reagent
• Pharma

Breakup by End Use:

• Potassium Carbonate
• Potassium Phosphates
• Potassium Soaps and Detergents
• Liquid Fertilizers
• Agricultural Chemicals
• Others

Competitive Landscape:

The competitive landscape of the industry has also been examined along with the profiles of the key players.

Key Questions Answered in This Report:

• How has the Japan caustic potash market performed so far and how will it perform in the coming years?
• What has been the impact of COVID-19 on the Japan caustic potash market?
• What are the key regional markets?
• What is the breakup of the market based on the form?
• What is the breakup of the market based on the grade?
• What is the breakup of the market based on the end use?
• What are the various stages in the value chain of the industry?
• What are the key driving factors and challenges in the industry?
• What is the structure of the Japan caustic potash market and who are the key players?
• What is the degree of competition in the industry?

Table of Contents

1 Preface

2 Scope and Methodology

• 2.1 Objectives of the Study
• 2.2 Stakeholders
• 2.3 Data Sources
  • 2.3.1 Primary Sources
  • 2.3.2 Secondary Sources
• 2.4 Market Estimation
  • 2.4.1 Bottom-Up Approach
  • 2.4.2 Top-Down Approach
• 2.5 Forecasting Methodology

3 Executive Summary

4 Introduction

• 4.1 Overview
• 4.2 Key Industry Trends

5 Japan Caustic Potash Market

• 5.1 Market Overview
• 5.2 Market Performance
• 5.3 Impact of COVID-19
• 5.4 Market Forecast

6 Market Breakup by Form

• 6.1 Solid
  • 6.1.1 Market Trends
  • 6.1.2 Market Forecast
• 6.2 Liquid
  • 6.2.1 Market Trends
  • 6.2.2 Market Forecast

7 Market Breakup by Grade

• 7.1 Industrial
  • 7.1.1 Market Trends
  • 7.1.2 Market Forecast
• 7.2 Reagent
  • 7.2.1 Market Trends
  • 7.2.2 Market Forecast
• 7.3 Pharma
  • 7.3.1 Market Trends
  • 7.3.2 Market Forecast

8 Market Breakup by End Use

• 8.1 Potassium Carbonate
  • 8.1.1 Market Trends
  • 8.1.2 Market Forecast
• 8.2 Potassium Phosphates
  • 8.2.1 Market Trends
  • 8.2.2 Market Forecast
• 8.3 Potassium Soaps and Detergents
  • 8.3.1 Market Trends
  • 8.3.2 Market Forecast
• 8.4 Liquid Fertilizers
  • 8.4.1 Market Trends
  • 8.4.2 Market Forecast
• 8.5 Agricultural Chemicals
  • 8.5.1 Market Trends
  • 8.5.2 Market Forecast
• 8.6 Others
  • 8.6.1 Market Trends
  • 8.6.2 Market Forecast

9 SWOT Analysis

• 9.1 Overview
• 9.2 Strengths
• 9.3 Weaknesses
• 9.4 Opportunities
• 9.5 Threats

10 Value Chain Analysis

11 Porters Five Forces Analysis

• 11.1 Overview
• 11.2 Bargaining Power of Buyers
• 11.3 Bargaining Power of Suppliers
• 11.4 Degree of Competition
• 11.5 Threat of New Entrants
• 11.6 Threat of Substitutes

12 Price Analysis

13 Policy and Regulatory Landscape

14 Competitive Landscape

• 14.1 Market Structure
• 14.2 Key Players
• 14.3 Profiles of Key Players