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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Concentration
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Trace Metals - Sandy Loam 6, 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.
Trace Metals AA Sample 3, 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.
| Molecular Weight (g/mol) | 91.22 |
|---|---|
| ChEBI | CHEBI:33342 |
| Color | Colorless |
| Physical Form | Liquid |
| Chemical Name or Material | Zirconium standard solution |
| Grade | AAS |
| SMILES | [Zr] |
| Concentration | 990 to 1010 μg/mL of Zr(4+) in 5% HF |
| InChI Key | QCWXUUIWCKQGHC-UHFFFAOYSA-N |
| PubChem CID | 23995 |
| Name Note | 1 mg/ml Zr in 5% HF |
| CAS | 7732-18-5 |
| Health Hazard 3 | GHS P Statement: 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. Do not breathe dust/fume/gas/mist/vapors/spray. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Immediately call a POISON CENTER or doctor/physician. 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 | MFCD00011303 MFCD00148878 |
| Health Hazard 2 | GHS H Statement: Toxic if swallowed. Fatal in contact with skin. Toxic if inhaled. Causes severe skin burns and eye damage. |
| Health Hazard 1 | GHS Signal Word: Danger |
| IUPAC Name | zirconium |
| Molecular Formula | Zr |
| Molecular Weight (g/mol) | 169.87 |
|---|---|
| ChEBI | CHEBI:32130 |
| InChI Key | SQGYOTSLMSWVJD-UHFFFAOYSA-N |
| Density | 1.0200g/mL |
| PubChem CID | 24470 |
| Name Note | 1 mg/ml Ag in 0.5N HNO3 |
| Formula Weight | 107.87 |
| Melting Point | -3.0°C |
| Boiling Point | 101.0°C |
| Solubility | Soluble in water |
| Color | Colorless |
| Physical Form | Liquid |
| Chemical Name or Material | Silver standard solution |
| Grade | AAS |
| SMILES | [Ag+].[O-][N+]([O-])=O |
| Merck Index | 15, 8657 |
| Concentration | 997 to 1003 μg/mL of Ag (1+) in 0.5N HNO3 (20°C) |
| 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. Wash face, hands and any exposed skin thoroughly after handling. 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 | MFCD00003414 |
| Health Hazard 2 | GHS H Statement: Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. May be corrosive to metals. |
| Health Hazard 1 | GHS Signal Word: Danger |
| Packaging | Plastic bottle |
| IUPAC Name | silver(1+) nitrate |
| Molecular Formula | AgNO3 |
| Specific Gravity | 1.02 |