SODIUM BICARBONATE Drug Patent Profile

When do Sodium Bicarbonate patents expire, and when can generic versions of Sodium Bicarbonate launch?

Sodium Bicarbonate is a drug marketed by Amneal, Anthea Pharma, Exela Pharma, Fresenius Kabi Usa, Hospira, Intl Medication Sys, Long Grove Pharms, Omnivium Pharms, Steriscience, and Abbott. and is included in fifteen NDAs.

The generic ingredient in SODIUM BICARBONATE is sodium bicarbonate. There are one thousand four hundred and seventy-two drug master file entries for this compound. Twenty suppliers are listed for this compound. Additional details are available on the sodium bicarbonate profile page.

DrugPatentWatch^® Litigation and Generic Entry Outlook for Sodium Bicarbonate

A generic version of SODIUM BICARBONATE was approved as sodium bicarbonate by HOSPIRA on March 4^th, 2016.

Summary for SODIUM BICARBONATE

US Patents:	0
Applicants:	10
NDAs:	15
Finished Product Suppliers / Packagers:	20
Raw Ingredient (Bulk) Api Vendors:	121
Clinical Trials:	300
Patent Applications:	3,472
Drug Prices:	Drug price information for SODIUM BICARBONATE
DailyMed Link:	SODIUM BICARBONATE at DailyMed

See drug prices for SODIUM BICARBONATE

Recent Clinical Trials for SODIUM BICARBONATE

Identify potential brand extensions & 505(b)(2) entrants

Sponsor	Phase
Nextrast, Inc.	PHASE1
University of Amsterdam	NA
Aarhus University Hospital	NA

See all SODIUM BICARBONATE clinical trials

Pharmacology for SODIUM BICARBONATE

Drug Class	Osmotic Laxative
Mechanism of Action	Osmotic Activity Alkalinizing Activity
Physiological Effect	Increased Large Intestinal Motility Inhibition Large Intestine Fluid/Electrolyte Absorption

Anatomical Therapeutic Chemical (ATC) Classes for SODIUM BICARBONATE

B05CB	Salt solutions
B05C	IRRIGATING SOLUTIONS
B05	BLOOD SUBSTITUTES AND PERFUSION SOLUTIONS
B	Blood and blood forming organs

B05XA	Electrolyte solutions
B05X	I.V. SOLUTION ADDITIVES
B05	BLOOD SUBSTITUTES AND PERFUSION SOLUTIONS
B	Blood and blood forming organs

US Patents and Regulatory Information for SODIUM BICARBONATE

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Amneal	SODIUM BICARBONATE	sodium bicarbonate	SOLUTION;INTRAVENOUS	217523-001	Jan 13, 2026	AP	RX	No	No
Long Grove Pharms	SODIUM BICARBONATE	sodium bicarbonate	SOLUTION;INTRAVENOUS	216042-001	Feb 27, 2024	AP	RX	No	No
Fresenius Kabi Usa	SODIUM BICARBONATE	sodium bicarbonate	SOLUTION;INTRAVENOUS	206688-001	Aug 25, 2025	AP	RX	No	No
Exela Pharma	SODIUM BICARBONATE	sodium bicarbonate	SOLUTION;INTRAVENOUS	211091-003	Jun 20, 2019	AP	RX	No	Yes
Hospira	SODIUM BICARBONATE	sodium bicarbonate	SOLUTION;INTRAVENOUS	077394-001	Nov 9, 2005		DISCN	No	No
Steriscience	SODIUM BICARBONATE	sodium bicarbonate	SOLUTION;INTRAVENOUS	217594-001	Jun 28, 2023	AP	RX	No	No
Fresenius Kabi Usa	SODIUM BICARBONATE	sodium bicarbonate	SOLUTION;INTRAVENOUS	206688-002	Aug 25, 2025	AP	RX	No	No

Market Dynamics and Financial Trajectory for Sodium Bicarbonate

Last updated: February 19, 2026

What is the current market size and projected growth for sodium bicarbonate?

Sodium bicarbonate, commonly known as baking soda, is a versatile chemical used across pharmaceutical, industrial, food, and consumer sectors. The global market size was valued at approximately $1.2 billion in 2022. It is projected to grow at a compound annual growth rate (CAGR) of 4.3% from 2023 to 2030, reaching an estimated $1.7 billion by 2030. Expansion is driven by increasing demand in healthcare applications, food processing, and industrial cleaning.

Year	Market Size (USD Billion)	Growth Rate (%)
2022	1.2	—
2023	1.25	4.2
2025	1.4	4.0
2030	1.7	4.3

Sources: Market Research Future, 2023[1]

Where are key regional markets for sodium bicarbonate?

North America and Europe dominate the sodium bicarbonate market due to established pharmaceutical industries and strict regulatory standards. North America accounted for about 35% of the market share in 2022, supported by high healthcare spending and manufacturing capacity.

Asia-Pacific exhibits the fastest growth, at a CAGR of 5.2%, driven by expanding pharmaceutical manufacturing, food processing industries, and economic growth in China and India. China alone is estimated to produce nearly 40% of global sodium bicarbonate, with local demand increasing substantially.

Region	Market Share (2022)	CAGR (2023–2030)
North America	35%	3.8%
Europe	30%	3.5%
Asia-Pacific	25%	5.2%
Rest of World	10%	3.9%

What are the primary factors influencing sodium bicarbonate demand?

Healthcare Sector: Used as an antacid, in dialysis, and for urinary pH regulation. Growing prevalence of gastrointestinal disorders and rising dialysis procedures boost demand.

Food Industry: Acts as a leavening agent, pH buffer, and preservative. Expanding bakery, snack, and beverage segments expand application volume.

Industrial Applications: Serves as a cleaning agent, fire extinguisher component, and in textile processing. Industrial output growth in emerging economies drives consumption.

Environmental Applications: Used for water treatment and waste management, increasingly important as regulations tighten worldwide.

What competitive factors shape the market?

Pricing: Sodium bicarbonate remains inexpensive, with raw material costs fluctuating based on energy prices and raw material supply chains. Producer prices ranged from $1.50 to $2.00 per kilogram in 2022.

Supply Chain: China and India dominate manufacturing, with China supplying roughly 90% of exports. Excess capacity can suppress prices.

Product Quality and Certification: Regulatory compliance, especially in pharmaceutical applications, requires high purity standards (USP, EP, or BP grades). Certification costs can influence market entry.

Research & Development: Companies investing in manufacturing process improvements and novel applications (e.g., medical-grade variants, eco-friendly production) utilize R&D budgets averaging 3-5% of revenues.

What are the main risks and constraints?

• Regulatory Changes: As pharmaceutical-grade sodium bicarbonate faces strict standards, delays or restrictions in approvals can impact supply.

• Raw Material Cost Fluctuations: Energy prices directly influence manufacturing costs, with volatility occurring from geopolitical tensions or supply disruptions.

• Environmental Regulations: Stricter waste disposal and emissions policies increase compliance costs and may limit production or require technology upgrades.

What are the investment implications?

Investors should consider the high geographic concentration of manufacturing in China, exposure to raw material cost swings, and the evolving regulatory landscape. The market’s growth hinges on rising healthcare demands and expansion into new industrial segments like environmental management. Companies with differentiated product offerings, strong certifications, and supply chain resilience will likely outperform.

Key Takeaways

• The sodium bicarbonate market reached approximately $1.2 billion in 2022, with growth driven by healthcare, food, and industrial segments.
• Projected CAGR of 4.3% from 2023 to 2030 suggests steady expansion.
• Regional dynamics favor North America and Europe, with rapid growth in Asia-Pacific.
• Price competitiveness, supply chain robustness, and regulatory compliance significantly influence competitive positioning.
• Environmental and raw material risks require careful management to sustain growth.

5 FAQs

Q1: What are the main industrial uses of sodium bicarbonate outside pharmaceuticals?
It is primarily used in cleaning products, as a fire extinguishing agent, and in textile finishing.

Q2: How does regulatory oversight impact the pharmaceutical-grade sodium bicarbonate market?
Stringent purity standards and certification processes can delay product approvals and increase manufacturing costs.

Q3: Which regions offer the highest growth potential?
Asia-Pacific, particularly China and India, due to their expanding industrial infrastructure and pharmaceutical production capacity.

Q4: How sensitive is the market to raw material costs?
Highly sensitive, since raw materials like sodium compounds and energy inputs directly influence manufacturing expenses.

Q5: Are there significant innovation trends in sodium bicarbonate manufacturing?
Yes. Companies invest in process improvements that enhance purity, reduce costs, and develop specialized grades for medical and environmental applications.

References

[1] Market Research Future. (2023). Sodium bicarbonate market forecast.