I can help with that. Do you want pharmaceutical-grade potassium citrate API, or food/technical grade? Also, are you looking for anhydrous or monohydrate form, and what quantity/lead time do you have in mind?
If you’re just starting, here are practical steps and sources to find Chinese manufacturers of potassium citrate (generics):
Where to look
- Alibaba (potassium citrate API, USP/EP grade, anhydrous/monohydrate)
- Made-in-China (potassium citrate API/technical grade)
- Global Sources (pharma-grade potassium citrate, co-manufacturers)
- Industry directories and catalogs (ChemNet, specialized pharmaceutical ingredient databases)
What to search for
- “Potassium citrate API” or “potassium citrate USP/EP grade”
- “Potassium citrate monohydrate” and/or “potassium citrate anhydrous”
- “Potassium citrate producer” + “China” or the city/region (Shandong, Jiangsu, Zhejiang are common chemical hubs)
How to evaluate suppliers
- Certifications: GMP/cGMP, ISO 9001, ISO 14001; verify export capability and regulatory compliance
- Product specs: USP/EP grade, purity ≥ 99%, moisture limits, particle size if relevant
- Documentation: COA/MSDS, stability data, method of analysis (e.g., HPLC), batch records
- Packaging and logistics: typical packaging (25 kg bags, drums, or bulk); packaging integrity and labeling
- Capacity and lead times: monthly/annual production capacity, MOQ, and typical lead times
- Samples: request a COA and a small sample for independent testing if needed
What to ask in an inquiry (template)
- Please provide: grade (USP/EP), form (anhydrous or monohydrate), purity, moisture, CAS number, packaging size, price, MOQ, lead time, payment terms
- Do you have GMP/cGMP certification and export experience to [your country]? Please attach copies
- Provide COA, MSDS, and stability data; confirm ability to supply large or repeat orders
- Do you offer private labeling or contract manufacturing if needed?
Next steps
- Tell me your specs (grade, form, purity, packaging size), target annual volume, destination country, and timeline.
- If you want, I can help you draft a precise inquiry and, once you share constraints, compile a short list of vetted Chinese suppliers and a comparison sheet.
If you’d like, I can also draft a ready-to-send inquiry email and a vendor qualification checklist tailored to your exact needs.