Étalons pour l’AA et l’ICP
Standards de référence convenant à l’étalonnage des instruments utilisant l’absorption atomique (AA), le plasma inductif (ICP) et la spectrométrie d’émission atomique (AES), afin d’assurer des résultats précis et fiables.
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Technique
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Solvant ou matrice
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Concentration
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1
Norme AA en plomb, 1000 ppm de PB dans 3%HNO 3, Ricca Chemical
CAS: 7439-92-1 Formule moléculaire: Pb Poids moléculaire (g/mol): 207.20 Numéro MDL: MFCD00134050 Clé InChI: WABPQHHGFIMREM-UHFFFAOYSA-N PubChem CID: 5352425 ChEBI: CHEBI:27889 Nom de l’IUPAC: Plomb SOURIRES: [Pb]
| Poids moléculaire (g/mol) | 207.20 |
|---|---|
| PubChem CID | 5352425 |
| Numéro MDL | MFCD00134050 |
| Nom de l’IUPAC | Plomb |
| CAS | 7439-92-1 |
| ChEBI | CHEBI:27889 |
| Clé InChI | WABPQHHGFIMREM-UHFFFAOYSA-N |
| SOURIRES | [Pb] |
| Formule moléculaire | Pb |
2
Iron AA Standard, 1000 ppm de Fe dans 3%HNO 3, Ricca Chemical
CAS: 7439-89-6 Formule moléculaire: Fe Poids moléculaire (g/mol): 55.85 Numéro MDL: MFCD00010999 Clé InChI: XEEYBQQBJWHFJM-UHFFFAOYSA-N PubChem CID: 23925 ChEBI: CHEBI:82664 Nom de l’IUPAC: Fer SOURIRES: [Fe]
| Poids moléculaire (g/mol) | 55.85 |
|---|---|
| PubChem CID | 23925 |
| Numéro MDL | MFCD00010999 |
| Nom de l’IUPAC | Fer |
| CAS | 7439-89-6 |
| ChEBI | CHEBI:82664 |
| Clé InChI | XEEYBQQBJWHFJM-UHFFFAOYSA-N |
| SOURIRES | [Fe] |
| Formule moléculaire | Fe |
3
Échantillon AA de métaux traces 3, MilliporeSigma™ Supelco™
Ce Matériel de Référence Certifié (CRM) est produit et certifié conformément à ISO la norme 17034 et ISO/IEC 17025. Toutes les informations concernant l’utilisation de ce CRM se trouvent sur le certificat d’analyse.
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Solution standard au cadmium, pour AAS, 1 mg/ml de CD dans 2 à 5% de HNO3
CAS : 10022-68-1 | CdH2N2O6 | 238,44 g/mol
| Poids moléculaire (g/mol) | 238.44 |
|---|---|
| Indice de Merck | 15, 1627 |
| Poids de formule | 308.48 |
| Niveau | AAS |
| ChEBI | CHEBI:86156 |
| Emballage | Bouteille en plastique |
| Risque pour la santé 1 | GHS Signal Word: Danger |
| Risque pour la santé 2 | GHS H Statement: Causes skin irritation. May cause respiratory irritation. Causes serious eye damage. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. May be corrosive to metals. Harmful to aquatic life with long lasting effects. May cause cancer. |
| Risque pour la santé 3 | GHS P Statement: Obtain special instructions before use. Use personal protective equipment as required. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Avoid release to the environment. Avoid breathing dust/fume/gas/mist/vapors/spray. 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. |
| Concentration | 997 to 1003 μg/mL of Cd(2+) in 0.5N HNO3 (20°C) |
| Forme physique | Solution |
| Gravité spécifique | 1.012 |
| SOURIRES | [Cd++].O[N+]([O-])=O.O[N+]([O-])=O |
| Formule moléculaire | CdH2N2O6 |
| PubChem CID | 56924536 |
| Numéro MDL | MFCD00149626 |
| Nom de l’IUPAC | Cadmium(2+) bis (acide nitrique) |
| CAS | 7732-18-5 |
| Nom Remarque | 1 mg/ml Cd in 0.5N HNO3 |
| Solubilité | Soluble in water |
| Nom ou substance chimique | Cadmium standard solution |
| Clé InChI | IZIPRBSCGMISKX-UHFFFAOYSA-N |
| Densité | 1.0120g/mL |
7
Métaux traces - Limon sablonneux 2, MilliporeSigma™ Supelco™
Ce Matériel de Référence Certifié (CRM) est produit et certifié conformément à ISO la norme 17034 et ISO/IEC 17025. Toutes les informations concernant l’utilisation de ce CRM se trouvent sur le certificat d’analyse.
8
Solution standard de fer, pour AAS, 1 mg/ml de Fe dans 2 à 5% de HNO3
CAS : 7439-89-6 | Fe | 55,85 g/mol
| Poids moléculaire (g/mol) | 55.85 |
|---|---|
| Poids de formule | 55.85 |
| Niveau | AAS |
| ChEBI | CHEBI:82664 |
| Emballage | Bouteille en plastique |
| Risque pour la santé 1 | GHS Signal Word: Warning |
| Risque pour la santé 2 | GHS H Statement: Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be corrosive to metals. |
| Risque pour la santé 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. IF ON SKIN: Wash with plenty of soap and water. Avoid breathing dust/fume/gas/mist/vapors/spray. Wash face, hands and any exposed skin thoroughly after handling. 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. |
| Concentration | 997 to 1003 μg/mL of Fe (3+) in 2% HNO3 (20°C) |
| Forme physique | Liquide |
| SOURIRES | [Fe] |
| Formule moléculaire | Fe |
| Couleur | Incolore |
| PubChem CID | 23925 |
| Numéro MDL | MFCD00010999 |
| Nom de l’IUPAC | Fer |
| CAS | 7732-18-5 |
| Nom Remarque | 1 mg/ml Fe in 2% HNO3 |
| Nom ou substance chimique | Iron standard solution |
| Clé InChI | XEEYBQQBJWHFJM-UHFFFAOYSA-N |
| Densité | 7.86 |
9
| Poids moléculaire (g/mol) | 91.22 |
|---|---|
| Niveau | AAS |
| ChEBI | CHEBI:33342 |
| Risque pour la santé 1 | GHS Signal Word: Danger |
| Risque pour la santé 2 | GHS H Statement: Toxic if swallowed. Fatal in contact with skin. Toxic if inhaled. Causes severe skin burns and eye damage. |
| Risque pour la santé 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. |
| Concentration | 990 to 1010 μg/mL of Zr(4+) in 5% HF |
| Forme physique | Liquide |
| SOURIRES | [Zr] |
| Formule moléculaire | Zr |
| Couleur | Incolore |
| PubChem CID | 23995 |
| Numéro MDL | MFCD00011303 MFCD00148878 |
| Nom de l’IUPAC | Zirconium |
| CAS | 7732-18-5 |
| Nom Remarque | 1 mg/ml Zr in 5% HF |
| Nom ou substance chimique | Zirconium standard solution |
| Clé InChI | QCWXUUIWCKQGHC-UHFFFAOYSA-N |
10
Solution standard argentée, pour AAS, 1 mg/ml d’Ag dans 0,5N HNO3
CAS : 7761-88-8 | AgNO3 | 169,87 g/mol
| Poids moléculaire (g/mol) | 169.87 |
|---|---|
| Indice de Merck | 15, 8657 |
| ChEBI | CHEBI:32130 |
| Emballage | Bouteille en plastique |
| Risque pour la santé 1 | GHS Signal Word: Danger |
| Risque pour la santé 2 | GHS H Statement: Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. May be corrosive to metals. |
| Risque pour la santé 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. |
| Point d’ébullition | 101.0°C |
| Forme physique | Liquide |
| Gravité spécifique | 1.02 |
| PubChem CID | 24470 |
| Solubilité | Soluble in water |
| Clé InChI | SQGYOTSLMSWVJD-UHFFFAOYSA-N |
| Poids de formule | 107.87 |
| Niveau | AAS |
| Concentration | 997 to 1003 μg/mL of Ag (1+) in 0.5N HNO3 (20°C) |
| SOURIRES | [Ag+].[O-][N+]([O-])=O |
| Formule moléculaire | AgNO3 |
| Couleur | Incolore |
| Numéro MDL | MFCD00003414 |
| Nom de l’IUPAC | Nitrate d’argent(1+) |
| CAS | 7732-18-5 |
| Nom Remarque | 1 mg/ml Ag in 0.5N HNO3 |
| Point de fusion | -3.0°C |
| Nom ou substance chimique | Silver standard solution |
| Densité | 1.0200g/mL |
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