5263-02-5
EQR32Y7H0M
Zinc carbonate [USAN:USP]
Bis(carbonato(2(-)))hexahydroxypentazinc
Di(carbonato(2-))hexahydroxypentazinc
Bis(carbonato)hexahydroxypentazinc
EINECS 226-076-7
Zinc subcarbonate
Zinc carbonate
UNII-EQR32Y7H0M
Zinc carbonate, basic
Basic zinc carbonate
EC 226-076-7 CAS 5263-02-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5263-02-5 |
| Molecular Formula | 3*H2O2Zn 2*Zn 2*CO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
5263-02-5
EQR32Y7H0M
Zinc carbonate [USAN:USP]
Bis(carbonato(2(-)))hexahydroxypentazinc
Di(carbonato(2-))hexahydroxypentazinc
Bis(carbonato)hexahydroxypentazinc
EINECS 226-076-7
Zinc subcarbonate
Zinc carbonate
UNII-EQR32Y7H0M
Zinc carbonate, basic
Basic zinc carbonate
EC 226-076-7 (CAS 5263-02-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: 3*H2O2Zn 2*Zn 2*CO3. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | 3*H2O2Zn 2*Zn 2*CO3 |
| Molecular Weight | 224.78 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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