Bismuth ammonium citrate
Buy Bismuth ammonium citrate (CAS 31886-41-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-003454.
About Bismuth ammonium citrate
Researchers and plant chemists source Bismuth ammonium citrate from Zemixal for routine and specialised work. For your records (Extra Pure), the material is defined by CAS 31886-41-6, formula C12H22BiN3O14 and molar mass 641.3 g/mol. It is described as white to off-white powder.
Where it is used
- Microbial culture
- Microbiological testing
- Food & water microbiology
Safe handling
Hazard communication follows GHS (Warning: H302, H312 and H332). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 100 g, 500 g, 1 kg and 25 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Microbial culture
- Microbiological testing
- Food & water microbiology
Applications
Grade guides
Specifications and identifiers
| Product name | Bismuth ammonium citrate |
|---|---|
| Catalogue number | ZX-003454 |
| CAS number | 31886-41-6 |
| IUPAC name | triazanium;bismuth;bis(2-hydroxypropane-1,2,3-tricarboxylate) |
| Molecular formula | C12H22BiN3O14 |
| Molar mass | 641.3 g/mol |
| Exact mass | 641.0906 |
| Grade | Extra Pure |
| Purity / assay | 43–49% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| H-bond donors / acceptors | 5 / 14 |
| Topological polar surface area | 284 Ų |
| HS code | 29181590 |
| InChIKey | VZZHAYFWMLLWGG-UHFFFAOYSA-K |
| SMILES | C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.[NH4+].[NH4+].[NH4+].[Bi+3] |
| PubChem CID | 16211152 |
| Synonyms | Citric acid ammonium bismuth salt, Ammonium bismuth citrate, 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, ammonium bismuth(3+) salt (2:3:1), Ammonium bismuth(3+) 2-hydroxy-1,2,3-propanetricarboxylate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P362 + P364, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Bismuth ammonium citrate
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Other grades with CAS 31886-41-6
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