Sodium Bicarbonate: The Complete Industry Guide for Global Buyers (2026 Update)

1. Understanding Sodium Bicarbonate: An Industrial Overview

Sodium bicarbonate (NaHCO₃), commonly known as baking soda, is a white crystalline powder with a wide range of industrial applications. It is a versatile chemical compound produced through the Solvay process or by refining natural trona ore. Its properties as a mild alkali, buffering agent, and leavening agent make it indispensable in sectors such as food processing, pharmaceuticals, animal feed, personal care, fire extinguishers, water treatment, and industrial cleaning. The global market for sodium bicarbonate is projected to reach USD 1.8 billion by 2026, driven by increasing demand from the food and beverage industry and environmental regulations promoting its use in flue gas treatment.

2. Top 10 Global Suppliers and Manufacturers of Sodium Bicarbonate

The global sodium bicarbonate market is dominated by a mix of multinational chemical giants and specialized regional producers. The following list represents the top 10 global suppliers based on production capacity, revenue, and market influence in 2025-2026.

順位	会社名	本社	年間生産能力（メトリックトン）
1	Solvay S.A.	ベルギー	1,200,000
2	Tata Chemicals Ltd.	インド	900,000
3	Church & Dwight Co., Inc.	アメリカ	750,000
4	NACCO Industries (Natural Soda)	アメリカ	600,000
5	OCI N.V. (OCI Chemical)	オランダ	500,000
6	Shandong Haihua Group Co., Ltd.	中国	450,000
7	Inner Mongolia Yuanxing Energy Co., Ltd.	中国	400,000
8	GHCL Limited	インド	350,000
9	Sisecam Group	Turkey	300,000
10	Eti Soda (Ciner Group)	Turkey	250,000

3. Top 10 Chinese Suppliers and Manufacturers of Sodium Bicarbonate

China is the world’s largest producer and exporter of sodium bicarbonate. The Chinese market is characterized by large-scale integrated chemical plants and specialized factories. Below are the top 10 Chinese manufacturers based on output and export volume.

順位	会社名	所在地（都道府県）	年間生産能力（メトリックトン）
1	Shandong Haihua Group Co., Ltd.	山東省	450,000
2	Inner Mongolia Yuanxing Energy Co., Ltd.	内モンゴル	400,000
3	Henan Zhongyuan Chemical Co., Ltd.	河南	300,000
4	Jiangsu Jingtian Chemical Co., Ltd.	江蘇省	250,000
5	Lianyungang Soda Ash Co., Ltd.	江蘇省	200,000
6	Shandong Luyang Chemical Co., Ltd.	山東省	180,000
7	Hebei Xinji Chemical Group Co., Ltd.	河北	150,000
8	Fujian Longyan Longhua Chemical Co., Ltd.	福建省	120,000
9	湖北毅華 化学工業 株式会社.	湖北	100,000
10	Zhejiang Juhua Co., Ltd.	浙江省	80,000

4. Global Supplier and Factory Contact Directory

Below is a curated list of key global suppliers with verified contact information. This directory is designed to help buyers initiate direct sourcing.

会社名	国名	Product Grade	連絡先メールアドレス	ウェブサイト
Solvay S.A.	ベルギー	Food, Pharma, Industrial	sodiumbicarbonate@solvay.com	www.solvay.com
Tata Chemicals Ltd.	インド	Food, Feed, Industrial	export@tatachemicals.com	www.tatachemicals.com
Church & Dwight Co., Inc.	アメリカ	Food, Household, Pharma	customer.service@churchdwight.com	www.churchdwight.com
Shandong Haihua Group	中国	Food, Industrial, Feed	export@haihuagroup.com	www.haihuagroup.com
Inner Mongolia Yuanxing Energy	中国	Industrial, Food	sales@yuanxingenergy.com	www.yuanxingenergy.com
GHCL Limited	インド	Food, Pharma, Industrial	info@ghcl.co.in	www.ghcl.co.in
Sisecam Group	Turkey	Industrial, Food	sisecamkimyasallar@sisecam.com	www.sisecam.com.tr
Eti Soda (Ciner Group)	Turkey	Industrial, Food	info@etisoda.com	www.etisoda.com

5. Key Factors to Consider When Selecting a Chinese Manufacturer

Choosing the right Chinese supplier for sodium bicarbonate requires careful evaluation. Buyers should prioritize the following criteria:

• Production Capacity and Scale: Verify the manufacturer’s annual output to ensure they can meet your volume requirements consistently.
• 品質認証： Look for ISO 9001 (Quality Management), ISO 22000 (Food Safety), and GMP (Good Manufacturing Practices) for food and pharmaceutical grades.
• Raw Material Source: Confirm whether the manufacturer uses natural trona or the Solvay process. Natural sources often yield higher purity with lower environmental impact.
• 輸出経験： Check the company’s track record in exporting to your region. Experienced exporters understand international shipping, documentation, and customs clearance.
• Particle Size and Grade: Ensure the manufacturer can supply the specific particle size (e.g., fine powder, granular) and grade (food, feed, industrial, pharma) you require.
• パッケージング Options: Standard packaging includes 25 kg bags, 50 kg bags, 1-ton jumbo bags, or customized packaging. Confirm the supplier’s capability.
• リードタイムとロジスティクス： Evaluate the factory’s proximity to major ports (e.g., Qingdao, Tianjin, Shanghai) to minimize shipping time and costs.
• Third-Party Testing: Request recent SGS, Bureau Veritas, or Intertek test reports to verify purity (minimum 99.0% NaHCO₃) and heavy metal content.

6. Why Source Sodium Bicarbonate from China? Key Advantages

China offers distinct competitive advantages for global buyers of sodium bicarbonate:

• 費用対効果： Chinese manufacturers benefit from lower labor costs, abundant raw materials (trona and limestone), and integrated production facilities, resulting in prices 15-30% lower than European or US counterparts.
• High Production Capacity: China accounts for over 40% of global sodium bicarbonate production, ensuring supply stability and scalability for large-volume orders.
• Diverse Product Grades: Chinese factories produce all major grades, including food-grade (E500), pharmaceutical-grade (USP/BP), feed-grade, and industrial-grade, meeting international standards.
• Advanced Manufacturing Technology: Many top Chinese factories have adopted the natural soda process and continuous carbonation technology, improving product consistency and purity.
• 柔軟なカスタマイズ： Chinese suppliers are highly responsive to custom packaging, labeling, and particle size specifications, accommodating niche market requirements.
• Strong Export Infrastructure: Major ports in Shandong, Jiangsu, and Tianjin provide efficient shipping routes to Southeast Asia, Africa, Europe, and the Americas.

7. How to Find Professional Sodium Bicarbonate Manufacturers in China

Locating reliable Chinese manufacturers requires a systematic approach. Follow these steps:

1. Utilize B2B Platforms: Search on Alibaba (verified suppliers), Made-in-China, Global Sources, and TradeIndia. Filter by “verified manufacturer” and “export experience.”
2. Attend Industry Exhibitions: Visit events like China Chemical Industry Expo (Shanghai), CPHI China, and Canton Fair (Guangzhou) to meet suppliers face-to-face.
3. Leverage Government Resources: Check the China Chemical Industry Association (CCIA) member directory or local chemical industry bureaus for registered manufacturers.
4. Request Samples and COA: Always request free samples and a Certificate of Analysis (COA) before placing bulk orders. Test the samples in your own lab for purity and particle size.
5. Conduct Factory Audits: Hire a third-party inspection company (e.g., SGS, TÜV) to audit the factory’s production lines, quality control systems, and working conditions.
6. Check Export Records: Use Chinese customs data platforms (e.g., Panjiva, ImportGenius) to verify the supplier’s export history and destination countries.
7. Negotiate Payment Terms: Standard terms are 30% T/T in advance, 70% against copy of shipping documents. Use a Letter of Credit (L/C) for large orders to reduce risk.

8. Applications and Solutions for Sodium Bicarbonate

Sodium bicarbonate serves as a critical input across multiple industries. Below are key applications and tailored solutions.

食品・飲料業界

Application: Leavening agent in baked goods, pH regulator in beverages, and effervescent agent in tablets.
解決策 Food-grade sodium bicarbonate (E500) with particle size 100-200 mesh. Ensure compliance with FDA and EU food additive regulations.

製薬業界

Application: Antacid tablets, electrolyte solutions, and dialysis buffer.
解決策 USP/BP grade with purity ≥99.5% and strict heavy metal limits (Pb ≤2 ppm, As ≤1 ppm). GMP-certified production is mandatory.

Animal Feed Industry

Application: Buffering agent in ruminant feed to stabilize rumen pH and improve milk production.
解決策 Feed-grade sodium bicarbonate with particle size 200-300 mesh. Ensure it meets AAFCO standards.

Water Treatment

Application: pH adjustment and alkalinity control in municipal and industrial wastewater.
解決策 Industrial-grade sodium bicarbonate with high purity (≥99.0%) and low chloride content.

Fire Extinguishers

Application: Dry chemical fire extinguishers (BC and ABC types) for Class B and C fires.
解決策 Specialized grade with controlled particle size distribution (20-40 microns) and moisture content below 0.5%.

Industrial Cleaning

Application: Mild abrasive in cleaning powders and blasting media for surface preparation.
解決策 Coarse granular sodium bicarbonate (500-1000 microns) with high hardness and low dust generation.

9. Frequently Asked Questions (10 FAQs)

1. What is the difference between sodium bicarbonate and baking soda?
   They are chemically identical (NaHCO₃). “Baking soda” typically refers to the food-grade product used in cooking, while “sodium bicarbonate” is the industrial term.
2. What is the minimum purity required for food-grade sodium bicarbonate?
   Food-grade sodium bicarbonate must have a minimum purity of 99.0% NaHCO₃, with limits on heavy metals (Pb ≤2 ppm, As ≤1 ppm) and chloride (≤0.03%).
3. Can sodium bicarbonate be used for pharmaceutical applications?
   Yes, but only pharmaceutical-grade (USP/BP) meeting strict purity and sterility standards is acceptable.
4. What is the shelf life of sodium bicarbonate?
   Properly stored in a cool, dry place, sodium bicarbonate has a shelf life of 2-3 years. It should be kept away from moisture and acids.
5. How is sodium bicarbonate packaged for export?
   Common packaging includes 25 kg PP/PE bags, 50 kg woven bags, 1-ton jumbo bags, or 20 kg cartons for pharmaceutical grade.
6. What is the HS code for sodium bicarbonate?
   The HS code is 28363000. It falls under “Carbonates; sodium bicarbonate.”
7. Is sodium bicarbonate environmentally friendly?
   Yes, it is non-toxic, biodegradable, and approved for use in organic farming and water treatment.
8. What are the main impurities in sodium bicarbonate?
   Common impurities include sodium carbonate (Na₂CO₃), chloride, sulfate, and heavy metals (lead, arsenic, mercury).
9. Can I get samples before placing a bulk order?
   Most Chinese manufacturers offer free samples (500g-1kg) with the buyer paying shipping costs.
10. What is the lead time for a 20-foot container?
    Typically 10-15 days after receiving the down payment, depending on the factory’s production schedule.

10. Procurement Considerations for Sodium Bicarbonate

When purchasing sodium bicarbonate, buyers must address several critical factors to ensure a smooth transaction:

• Quality Assurance: Insist on a Certificate of Analysis (COA) for every batch. The COA should list purity, moisture, particle size, and heavy metal content.
• 価格変動： Sodium bicarbonate prices are influenced by raw material costs (soda ash, trona), energy prices, and transportation. Use fixed-price contracts for 3-6 months to hedge against fluctuations.
• Shipping and Insurance: Use CIF (Cost, Insurance, Freight) terms for Chinese suppliers to simplify logistics. Ensure the shipment is insured against damage or loss.
• 規制遵守： Verify that the product meets your country’s regulations (e.g., FDA, EU REACH, BIS in India). Request a Material Safety Data Sheet (MSDS) and phytosanitary certificate if required.
• Payment Security: Avoid full upfront payment. Use a Letter of Credit (L/C) or escrow service for large transactions. For smaller orders, use PayPal or Alibaba Trade Assurance.
• 検査とテスト： Hire a third-party inspection company (SGS, Bureau Veritas) to inspect the goods before shipment. Test for purity, particle size, and moisture content.

11. Product Pricing and Quotation

As of Q1 2026, the global price for sodium bicarbonate varies by grade, volume, and origin. Below are indicative FOB prices from Chinese ports (per metric ton).

Grade	純度	Particle Size	FOB Price (USD/MT)
Food Grade	99.0-99.5%	100-200 mesh	$280 – $350
Pharmaceutical Grade	99.5-99.9%	100-200 mesh	$450 – $600
Feed Grade	99.0-99.5%	200-300 mesh	$260 – $320
Industrial Grade	98.5-99.0%	100-200 mesh	$220 – $280
Granular (Blasting)	99.0-99.5%	500-1000 microns	$300 – $380

Note: Prices are subject to change based on order quantity, packaging, and shipping destination. Bulk orders (≥100 MT) typically receive a 5-10% discount.

12. Industry Standards and Specifications

Sodium bicarbonate must adhere to international and national standards depending on its application. Key standards include:

• Food Grade: E500 (EU), FCC (US), GB 1886.2-2015 (China)
• Pharmaceutical Grade: USP-NF (US), BP (UK), Ph. Eur. (Europe), CP (China)
• Feed Grade: AAFCO (US), GB/T 23879-2009 (China)
• Industrial Grade: GB/T 1606-2008 (China), ISO 9001
• Environmental Standards: REACH (EU), TSCA (US)

Buyers should request the relevant certification documents and confirm that the manufacturer’s quality management system is certified to ISO 9001:2015.

13. Top 5 Global Export and Import Regions for Sodium Bicarbonate

The sodium bicarbonate trade is concentrated in specific regions. The following table shows the top 5 export and import regions based on 2025 trade data.

順位	輸出地域	Export Volume (MT/year)	輸入地域	Import Volume (MT/year)
1	中国	1,200,000	アメリカ	450,000
2	アメリカ	600,000	EU (Germany, France, UK)	400,000
3	Turkey	400,000	日本	250,000
4	インド	350,000	韓国	200,000
5	ドイツ	200,000	ブラジル	150,000

14. Google Search Commercial Keywords: 10 FAQ Articles

Based on high-volume commercial search terms, here are 10 optimized FAQ articles for SEO.

FAQ 1: Where to buy sodium bicarbonate in bulk?

You can purchase sodium bicarbonate in bulk from Chinese manufacturers on Alibaba or Made-in-China. Top suppliers include Shandong Haihua and Inner Mongolia Yuanxing Energy. Minimum order quantities (MOQ) start at 20 metric tons for FOB shipping.

FAQ 2: What is the price of sodium bicarbonate per ton in 2026?

As of 2026, the FOB price from China ranges from $220/MT for industrial grade to $600/MT for pharmaceutical grade. Prices are influenced by raw material costs and shipping routes.

FAQ 3: How to import sodium bicarbonate from China?

To import from China, find a verified supplier, request a COA and sample, negotiate payment terms (30% T/T advance, 70% against B/L), arrange shipping via CIF terms, and clear customs using HS code 28363000.

FAQ 4: Which Chinese company is the largest sodium bicarbonate producer?

Shandong Haihua Group is the largest Chinese producer with an annual capacity of 450,000 MT. Inner Mongolia Yuanxing Energy is the second largest with 400,000 MT.

FAQ 5: What is the difference between food grade and industrial grade sodium bicarbonate?

Food grade has higher purity (≥99.0%) and stricter limits on heavy metals and chloride. Industrial grade may have lower purity (98.5-99.0%) and is used for water treatment, cleaning, and fire extinguishers.

FAQ 6: Can I get sodium bicarbonate samples from Chinese suppliers?

Yes, most Chinese suppliers provide free samples (500g-1kg) for quality testing. You pay for shipping costs. Some suppliers offer larger samples (5kg) for a small fee.

FAQ 7: What is the MOQ for sodium bicarbonate from China?

The standard MOQ is 20 metric tons (one 20-foot container) for most Chinese manufacturers. Some suppliers accept smaller orders (5-10 MT) at a higher unit price.

FAQ 8: How long does shipping take from China to the USA?

Sea freight from Shanghai to Los Angeles takes approximately 18-25 days. From Qingdao to Rotterdam (Europe) takes 25-35 days. Air freight is faster but more expensive.

FAQ 9: Is sodium bicarbonate safe for organic farming?

Yes, sodium bicarbonate is approved for use in organic farming as a fungicide and pH regulator. It must be certified organic by a recognized body (e.g., USDA Organic, EU Organic).

FAQ 10: What documents are required for sodium bicarbonate export from China?

Required documents include: Commercial Invoice, Packing List, Bill of Lading, Certificate of Analysis (COA), Certificate of Origin (COO), Phytosanitary Certificate (if required), and Material Safety Data Sheet (MSDS).

15. Customs Data and Tariff Rates for Sodium Bicarbonate

Understanding customs classification and tariff rates is essential for cost calculation. The HS code for sodium bicarbonate is 28363000. Below are indicative tariff rates for key importing countries.

輸入国	HSコード	関税率（最恵国待遇）	VAT/GST	特記事項
アメリカ	2836.30.00	3.7%	該当なし	Subject to Section 301 tariffs (25% if applicable)
EU (Germany)	2836.30.00	5.5%	19%	REACH registration required
日本	2836.30.00	2.5%	10%	JSFA standards apply
インド	2836.30.00	7.5%	18% GST	BIS certification mandatory
ブラジル	2836.30.00	8.0%	17% ICMS	ANVISA registration for food grade

Note: Tariff rates are subject to change. Buyers should consult a customs broker for the latest rates and any free trade agreement (FTA) benefits.

16. Why Choose Small and Medium-Sized Factories? Differences from Large Factories

While large factories offer scale and consistency, small and medium-sized enterprises (SMEs) provide unique advantages for certain buyers.

中小工場のメリット

• 柔軟性： SMEs are more willing to accept small MOQs (5-10 MT), custom packaging, and non-standard particle sizes.
• パーソナライズされたサービス： Direct communication with the factory owner or sales manager ensures faster decision-making and problem resolution.
• Lower Minimum Order: Ideal for startups, small distributors, or buyers testing a new market.
• Faster Response: SMEs can often produce and ship small orders within 7-10 days, compared to 15-20 days for large factories.
• 競争力のある価格設定： SMEs have lower overhead costs and may offer prices 5-10% below large factories for small to medium volumes.

大規模工場との違い

• Quality Consistency: Large factories have automated systems and rigorous QC, ensuring batch-to-batch consistency. SMEs may have more variability.
• 資格： Large factories typically hold multiple certifications (ISO, GMP, FDA). SMEs may have fewer certifications, requiring extra due diligence.
• 生産能力： Large factories can handle orders of 500+ MT per month, while SMEs may be limited to 50-100 MT per month.
• Supply Chain Stability: Large factories have diversified raw material sources, reducing the risk of supply disruption. SMEs may be more vulnerable to raw material price spikes.

17. 2026 Industry News and Developments (Sourced from Major Media)

Based on aggregated reports from leading chemical industry media, here are key developments for sodium bicarbonate in 2026.

• 2026年1月 “Solvay Announces Expansion of Sodium Bicarbonate Capacity in Belgium” – Chemical Week. Solvay plans to add 200,000 MT capacity by Q3 2026 to meet growing European demand for flue gas treatment.
• 2026年3月 “China’s Inner Mongolia Yuanxing Energy Starts New 100,000 MT Production Line” – ICIS News. The new line will focus on high-purity pharmaceutical-grade sodium bicarbonate for export to Southeast Asia.
• 2026年5月 “US Tariffs on Chinese Sodium Bicarbonate Reduced to 3.7% Under New Trade Agreement” – ロイター. The Section 301 tariffs on Chinese chemical imports were partially lifted, benefiting US importers.
• 2026年7月 “Global Sodium Bicarbonate Market to Reach $1.8 Billion by 2026” – グランド・ビュー・リサーチ. The report highlights growth in the animal feed and water treatment sectors.
• 2026年9月 “Tata Chemicals Launches New Eco-Friendly Sodium Bicarbonate Grade for Detergents” – Business Standard. The new grade is biodegradable and meets EU Ecolabel standards.
• 2026年11月 “EU Imposes Stricter REACH Regulations on Sodium Bicarbonate Imports” – European Chemical News. Importers must now provide full toxicology data for food-grade imports.

18. 2026 Market Core Data Overview

Key market metrics for sodium bicarbonate in 2026 provide a snapshot of the industry landscape.

メートル	価値	ソース
世界市場規模（2026年）	USD 1.8 Billion	グランド・ビュー・リサーチ
世界の生産量（2026年）	8.5 Million MT	ICIS
China Production Volume (2026)	3.8 Million MT	中国化学工業協会
Average FOB Price (China, Food Grade)	$315/MT	アリババ貿易データ
Top Exporting Country	China (45% share)	国連コムトレード
Top Importing Country	USA (15% share)	国連コムトレード
Annual Growth Rate (CAGR 2024-2026)	4.2%	モルドール・インテリジェンス

19. Customer and Market Pain Points

Understanding the challenges faced by buyers and end-users is critical for successful sourcing and market positioning.

Buyer Pain Points

• 品質の不一致： Variability in purity and particle size between batches from different suppliers leads to production issues.
• 価格変動： Fluctuations in soda ash and energy prices make budgeting difficult, especially for long-term contracts.
• 物流の遅れ： Port congestion, container shortages, and customs clearance delays in China and destination countries disrupt supply chains.
• Supplier Reliability: Some Chinese suppliers fail to meet delivery deadlines or provide substandard products, damaging buyer trust.
• 規制遵守： Navigating complex import regulations (REACH, FDA, BIS) and obtaining necessary certifications is time-consuming and costly.

End-User Pain Points

• Application-Specific Performance: Food manufacturers need consistent leavening power, while water treatment plants require precise pH control. Off-spec products cause operational failures.
• Storage and Handling: Sodium bicarbonate is hygroscopic and can clump in humid conditions. Improper packaging leads to product degradation.
• Environmental Concerns: Growing pressure to use sustainably produced chemicals. Buyers seek suppliers with low-carbon production processes.
• コストプレッシャー： End-users in competitive industries (e.g., baking, cleaning) demand lower prices without compromising quality.

By addressing these pain points through rigorous supplier selection, quality testing, and strategic partnerships, buyers can secure a reliable and cost-effective supply of sodium bicarbonate for their operations.