Zinc Citrate
CAS number: 546-46-3 · INCI: Zinc Citrate
Key Benefits
- Zinc Citrate (CAS 546-46-3), high-purity — gentle, well-absorbed zinc source for supplements & oral care. GMP manufacturer.
- CAS number: CAS 546-46-3
- Appearance: white crystalline powder
- Solubility: sparingly soluble in water
- Molecular formula: C12H10O14Zn3
- Molecular weight: 574.33
Main Applications
- Zinc dietary supplements
- Oral care and anti-plaque formulations
- Immune-support wellness products
Recommended Use Levels
Use levels depend on the finished-product category and the target claim. Contact our technical team for grade-specific guidance and samples.
EU & Regulatory Notes
Ingredients supplied for food and supplement use must comply with the EU food law framework applicable to your finished product and destination market — in particular Directive 2002/46/EC on food supplements and Regulation (EU) 2015/2283 on novel foods where relevant — as well as national rules in each Member State. Always verify permitted ingredient status and maximum levels before launch; Aogubio provides COA, SDS and technical documentation to support your compliance file.
Why Buy Bulk Zinc Citrate from Aogubio?
- GMP-certified manufacturing: consistent quality from raw material to finished ingredient
- Complete documentation: COA, SDS and heavy metal test reports with every batch
- Flexible supply: samples to full container loads, MOQ from 1 kg
- Export experience: reliable shipping to EU, North America and Asia
FAQ
What is the CAS number of Zinc Citrate?
CAS 546-46-3.
What is Zinc Citrate used for?
Zinc dietary supplements Oral care and anti-plaque formulations.
What does Zinc Citrate look like?
White crystalline powder.
What grades are available?
Food, pharmaceutical and cosmetic grades available; COA and SDS supplied with every batch.
View the Zinc Citrate product page for specifications and to request samples.
Aogubio Co., Ltd (Imaherb) is a GMP-certified manufacturer of bulk ingredients. Every batch ships with COA, MSDS and heavy metal test reports.