AA and ICP Standards
Reference standards suitable for calibration of atomic absorption (AA), inductively coupled plasma (ICP), and atomic emission spectrometry (AES) instrumentation to ensure accurate and reliable results.
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VeriSpec™ Iron (Fe) Standard for AAS 1000 ppm in 2% HNO3, Ricca Chemical
CAS: 10421-48-4 Molecular Formula: FeN3O9 Molecular Weight (g/mol): 241.857 InChI Key: VCJMYUPGQJHHFU-UHFFFAOYSA-N PubChem CID: 25251 IUPAC Name: iron(3+);trinitrate SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Fe+3]
| PubChem CID | 25251 |
|---|---|
| CAS | 10421-48-4 |
| Molecular Weight (g/mol) | 241.857 |
| SMILES | [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Fe+3] |
| IUPAC Name | iron(3+);trinitrate |
| InChI Key | VCJMYUPGQJHHFU-UHFFFAOYSA-N |
| Molecular Formula | FeN3O9 |
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| CAS | 22852-67-1 |
|---|
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Scandium ICP Standard, 10,000 ppm Sc in 5% HNO3, Ricca Chemical
CAS: 12060-08-1 Molecular Formula: O3Sc2 Molecular Weight (g/mol): 137.91 MDL Number: MFCD00011223 InChI Key: HJGMWXTVGKLUAQ-UHFFFAOYSA-N IUPAC Name: discandium(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Sc+3].[Sc+3]
| CAS | 12060-08-1 |
|---|---|
| Molecular Weight (g/mol) | 137.91 |
| MDL Number | MFCD00011223 |
| SMILES | [O--].[O--].[O--].[Sc+3].[Sc+3] |
| IUPAC Name | discandium(3+) trioxidandiide |
| InChI Key | HJGMWXTVGKLUAQ-UHFFFAOYSA-N |
| Molecular Formula | O3Sc2 |
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Titanium and Tin-WP, MilliporeSigma™ Supelco™
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
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| Molecular Weight (g/mol) | 40.08 |
|---|---|
| ChEBI | CHEBI:29320 |
| Solubility | Soluble in water |
| Physical Form | Solution |
| Chemical Name or Material | Calcium standard solution |
| Grade | AAS |
| SMILES | [Ca] |
| Concentration | 997 to 1003 μg/mL of Ca(2+) in 0.5N HNO3 (20°C) |
| InChI Key | OYPRJOBELJOOCE-UHFFFAOYSA-N |
| PubChem CID | 5460341 |
| Name Note | 1 mg/ml Ca in 0.5N HNO3 |
| CAS | 7732-18-5 |
| Health Hazard 3 | GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Keep only in original container. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification. |
| MDL Number | MFCD00010897 MFCD00085314 |
| Health Hazard 2 | GHS H Statement: Causes skin irritation. Causes serious eye damage. May cause respiratory irritation. May be corrosive to metals. |
| Health Hazard 1 | GHS Signal Word: Danger |
| Packaging | Plastic bottle |
| IUPAC Name | calcium |
| Molecular Formula | Ca |
| Formula Weight | 40.08 |
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Trace Metals 1 - WS, Proficiency Testing Sample, MilliporeSigma™ Supelco™
This proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet supplied for each sample.
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