Bulk Pharmaceutical API Sources for amisulpride

Bulk Pharmaceutical API Sources for amisulpride

Vendor	Vendor Homepage	Vendor Sku	API Url
Sigma-Aldrich		A2729_SIGMA
NIH Clinical Collection		SAM001246639
NIH Clinical Collection		SAM001246966

Bulk Active Pharmaceutical Ingredient (API) Sources for AMISULPRIDE

Last updated: February 20, 2026

What are the main geographic regions supplying Amisulpride API?

Amisulpride API is primarily supplied by manufacturers in India, China, and Italy. These regions host the majority of API producers, with India being the dominant supplier due to cost advantages and a well-established pharmaceutical manufacturing infrastructure.

Who are the leading API manufacturers for Amisulpride?

Manufacturer	Location	Certification	Production Capacity	Notable Points
Suzhou Nanjing Pharmaceutical (China)	China	cGMP, ISO 9001	Estimated 50-100 tons annually	Large-scale producer, exports globally
Solara Active Pharma Science	India	WHO-GMP, ISO 9001	20-50 tons annually	Focused on active pharmaceutical ingredients
Hetero Labs Limited	India	cGMP, ISO 9001	Approximate 30-60 tons annually	Significant API portfolio, exports worldwide
S.A. Pharma International	Italy	GMP	Estimated 10-20 tons annually	Supplier for European markets

What are the typical specifications and quality standards?

API manufacturers for Amisulpride adhere to several regulatory standards:

• Good Manufacturing Practice (GMP)
• ISO certifications (9001, 14001)
• Certificate of Analysis (CoA) compliant with pharmacopeial requirements
• Compliance with US FDA, EDQM, or other local authorities, depending on the market

Specifications often include:

• Purity levels above 99%
• Low residual solvents
• Controlled moisture content
• Particle size consistent with formulation needs

How do sourcing parameters differ by supplier?

Parameter	Indian Suppliers	Chinese Suppliers	Italian Suppliers
Cost	Lower, due to economies of scale	Competitive, sometimes slightly lower	Higher, reflecting stricter quality controls
Lead Time	4-8 weeks	4-8 weeks, variable depending on shipping logistics	6-10 weeks
Regulatory compliance	WHO-GMP, CDSCO standards	cGMP, China Food and Drug Administration (CFDA) standards	GMP, Italian Medicines Agency (AIFA) standards
Packaging	Bulk drums, HDPE containers	Bulk drums, sometimes smaller containers	Vacuum-sealed, high-grade packaging

What are key considerations for sourcing Amisulpride API?

• Regulatory approvals in target markets
• API purity and batch-to-batch consistency
• Proven manufacturing track record for volume scalability
• Supply chain reliability and lead time
• Price competitiveness and payment terms

How does sourcing impact API pricing?

Pricing varies significantly based on source, regulatory compliance, and order volume:

Region	Price Range (USD per kg)	Main factors influencing price
India	$200 - $350	Lower cost, high volume, extensive manufacturer base
China	$180 - $330	Competitive pricing, variable quality assurance
Italy	$400 - $550	Higher price due to strict quality controls, smaller scale

Large volume orders (> 1,000 kg) typically attract discounts of 10-20%. Suppliers may also include clauses for quality guarantees and supply continuity.

Closing summary

India remains the primary source of Amisulpride API, offering lower-cost, large-scale manufacturing options compliant with international standards. Chinese manufacturers provide competitive pricing with comparable quality, while European producers guarantee high-quality standards suited for stringent regulatory markets but at higher prices. Buyers should evaluate supplier certifications, regulatory compliance, manufacturing capacity, and supply reliability when selecting sources.

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Key Takeaways

• India dominates global Amisulpride API supply, with multiple GMP-certified manufacturers.
• China offers competitive pricing but varies in regulatory compliance.
• European sources provide high-quality, compliant APIs at premium prices.
• Specifications demand ≥99% purity with strict residual solvent controls.
• Supply chain reliability and regulatory adherence influence procurement decisions.

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5 FAQs

1. What is the estimated API cost for Amisulpride from Indian suppliers?
   The typical range is $200–$350 per kg, depending on order volume and supplier.

2. Are Chinese Amisulpride APIs compliant with international standards?
   Many are GMP or cGMP certified and meet standards like ISO, but due diligence is necessary to verify regulatory compliance.

3. What factors should I consider when choosing a supplier?
   Certification standards, manufacturing capacity, supply integrity, pricing, and compliance with local regulatory requirements.

4. Can European manufacturers supply at scale?
   They can, but higher prices and longer lead times are common compared to Indian and Chinese sources.

5. How does API price impact formulation costs?
   API cost constitutes a significant part of formulation expenses; lower API prices reduce overall manufacturing costs but must not compromise quality.

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References

[1] European Directorate for the Quality of Medicines & HealthCare (EDQM). (2022). European Pharmacopoeia.
[2] Indian Pharmacopoeia Commission. (2021). Indian Pharmacopoeia Specifications.
[3] US Food and Drug Administration (FDA). (2022). Guidelines for API manufacturing.
[4] China Food and Drug Administration. (2022). API manufacturing standards.
[5] Market Research Reports. (2023). Global API market trends.