Puffer und Standards
Puffer und Standards
Wasserstoffionenpuffer, bestehend aus einer Mischung aus schwacher Säure und ihrer konjugierten Base oder umgekehrt, dient zur Stabilisierung des pH-Werts; zudem Verdünnungsmedien, Waschlösungen und Standardlösungen für eine Vielzahl wissenschaftlicher Kalibrierungszwecke.
Die Puffer zur Kalibrierung von pH-Wert-Messgeräten können zertifiziert und/oder NIST-rückführbar (National Institute of Standards and Technology) sein. Diese Puffer können auch zur einfachen Identifizierung farbcodiert sein:
- Rot: pH-Wert 4,0
- Gelb: pH-Wert 7,0
- Blau: pH-Wert 10,0
Gefilterte Suchergebnisse
Palladium(II)-Sulfat, Lösung, Pd 6 % Gew./Gew. (endlos Pd)
CAS: 13566-03-5 Summenformel: O4PdS Molekulargewicht (g/mol): 202.48 MDL-Nummer: MFCD00011173 InChI-Schlüssel: RFLFDJSIZCCYIP-UHFFFAOYSA-L Synonym: palladium ii sulfate,palladium sulfate,palladium 2+ sulfate,palladium sulphate,palladous sulfate,palladium monosulfate,palladium sulfate pdso4,sulfuric acid, palladium salt,acmc-20ajzn,pdso4 PubChem CID: 166846 IUPAC-Name: Palladium(2+);Sulfat SMILES: [Pd++].[O-]S([O-])(=O)=O
InChI-Schlüssel | RFLFDJSIZCCYIP-UHFFFAOYSA-L |
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IUPAC-Name | Palladium(2+);Sulfat |
PubChem CID | 166846 |
CAS | 13566-03-5 |
MDL-Nummer | MFCD00011173 |
Molekulargewicht (g/mol) | 202.48 |
SMILES | [Pd++].[O-]S([O-])(=O)=O |
Synonym | palladium ii sulfate,palladium sulfate,palladium 2+ sulfate,palladium sulphate,palladous sulfate,palladium monosulfate,palladium sulfate pdso4,sulfuric acid, palladium salt,acmc-20ajzn,pdso4 |
Summenformel | O4PdS |
Palladium(II)-Nitrat, Lösung, Pd4-5 % w/w (Kont. Pd), Thermo Scientific Chemicals
CAS: 10102-05-3 Summenformel: N2O6Pd Molekulargewicht (g/mol): 230.43 MDL-Nummer: MFCD00011169 InChI-Schlüssel: GPNDARIEYHPYAY-UHFFFAOYSA-N Synonym: palladium nitrate,palladium ii nitrate,palladous nitrate,palladium dinitrate,unii-5g27lbz05u,nitric acid, palladium 2+ salt,hydrogen tetranitropalladate ii,palladium 2+ dinitrate,palladiumdinitrate PubChem CID: 24932 IUPAC-Name: Palladium(2+);Dinitrat SMILES: [Pd++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI-Schlüssel | GPNDARIEYHPYAY-UHFFFAOYSA-N |
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IUPAC-Name | Palladium(2+);Dinitrat |
PubChem CID | 24932 |
CAS | 10102-05-3 |
MDL-Nummer | MFCD00011169 |
Molekulargewicht (g/mol) | 230.43 |
SMILES | [Pd++].[O-][N+]([O-])=O.[O-][N+]([O-])=O |
Synonym | palladium nitrate,palladium ii nitrate,palladous nitrate,palladium dinitrate,unii-5g27lbz05u,nitric acid, palladium 2+ salt,hydrogen tetranitropalladate ii,palladium 2+ dinitrate,palladiumdinitrate |
Summenformel | N2O6Pd |
Palladium(II)-Nitrat, Lösung, Pd 10 % w/w (kont. Pd), Thermo Scientific Chemicals
CAS: 10102-05-3 Summenformel: N2O6Pd Molekulargewicht (g/mol): 230.43 MDL-Nummer: MFCD00011169 InChI-Schlüssel: GPNDARIEYHPYAY-UHFFFAOYSA-N Synonym: palladium nitrate,palladium ii nitrate,palladous nitrate,palladium dinitrate,unii-5g27lbz05u,nitric acid, palladium 2+ salt,hydrogen tetranitropalladate ii,palladium 2+ dinitrate,palladiumdinitrate PubChem CID: 24932 IUPAC-Name: Palladium(2+);Dinitrat SMILES: [Pd++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI-Schlüssel | GPNDARIEYHPYAY-UHFFFAOYSA-N |
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IUPAC-Name | Palladium(2+);Dinitrat |
PubChem CID | 24932 |
CAS | 10102-05-3 |
MDL-Nummer | MFCD00011169 |
Molekulargewicht (g/mol) | 230.43 |
SMILES | [Pd++].[O-][N+]([O-])=O.[O-][N+]([O-])=O |
Synonym | palladium nitrate,palladium ii nitrate,palladous nitrate,palladium dinitrate,unii-5g27lbz05u,nitric acid, palladium 2+ salt,hydrogen tetranitropalladate ii,palladium 2+ dinitrate,palladiumdinitrate |
Summenformel | N2O6Pd |
Palladium(II)-Chlorid, Lösung, Pd 9.0-11.0 % w/w (kont. Pd), Thermo Scientific Chemicals
CAS: 7647-10-1 Summenformel: Cl2Pd Molekulargewicht (g/mol): 177.32 MDL-Nummer: MFCD00003558 InChI-Schlüssel: PIBWKRNGBLPSSY-UHFFFAOYSA-L Synonym: palladium chloride,palladium ii chloride,palladium dichloride,palladous chloride,pdcl2,palladium 2+ chloride,palladium chloride pdcl2,enplate activator 440 PubChem CID: 24290 ChEBI: CHEBI:53434 IUPAC-Name: Dichlorpalladium SMILES: [Cl-].[Cl-].[Pd++]
InChI-Schlüssel | PIBWKRNGBLPSSY-UHFFFAOYSA-L |
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IUPAC-Name | Dichlorpalladium |
PubChem CID | 24290 |
CAS | 7647-10-1 |
ChEBI | CHEBI:53434 |
MDL-Nummer | MFCD00003558 |
Molekulargewicht (g/mol) | 177.32 |
SMILES | [Cl-].[Cl-].[Pd++] |
Synonym | palladium chloride,palladium ii chloride,palladium dichloride,palladous chloride,pdcl2,palladium 2+ chloride,palladium chloride pdcl2,enplate activator 440 |
Summenformel | Cl2Pd |
Palladium(II)-Nitrat, Lösung, Pd12-16 % w/w (Kont. Pd)
CAS: 10102-05-3 Summenformel: N2O6Pd Molekulargewicht (g/mol): 230.43 MDL-Nummer: MFCD00011169 InChI-Schlüssel: GPNDARIEYHPYAY-UHFFFAOYSA-N Synonym: palladium nitrate,palladium ii nitrate,palladous nitrate,palladium dinitrate,unii-5g27lbz05u,nitric acid, palladium 2+ salt,hydrogen tetranitropalladate ii,palladium 2+ dinitrate,palladiumdinitrate PubChem CID: 24932 IUPAC-Name: Palladium(2+);Dinitrat SMILES: [Pd++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI-Schlüssel | GPNDARIEYHPYAY-UHFFFAOYSA-N |
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IUPAC-Name | Palladium(2+);Dinitrat |
PubChem CID | 24932 |
CAS | 10102-05-3 |
MDL-Nummer | MFCD00011169 |
Molekulargewicht (g/mol) | 230.43 |
SMILES | [Pd++].[O-][N+]([O-])=O.[O-][N+]([O-])=O |
Synonym | palladium nitrate,palladium ii nitrate,palladous nitrate,palladium dinitrate,unii-5g27lbz05u,nitric acid, palladium 2+ salt,hydrogen tetranitropalladate ii,palladium 2+ dinitrate,palladiumdinitrate |
Summenformel | N2O6Pd |
Alfa Aesar™ Palladium(II)-Chlorid, Lösung, Pd 20-25 % w/w (kont. Pd)
CAS: 7647-10-1 Summenformel: Cl2Pd Molekulargewicht (g/mol): 177.32 MDL-Nummer: MFCD00003558 InChI-Schlüssel: PIBWKRNGBLPSSY-UHFFFAOYSA-L Synonym: palladium chloride,palladium ii chloride,palladium dichloride,palladous chloride,pdcl2,palladium 2+ chloride,palladium chloride pdcl2,enplate activator 440 PubChem CID: 24290 ChEBI: CHEBI:53434 IUPAC-Name: Dichlorpalladium SMILES: [Cl-].[Cl-].[Pd++]
InChI-Schlüssel | PIBWKRNGBLPSSY-UHFFFAOYSA-L |
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IUPAC-Name | Dichlorpalladium |
PubChem CID | 24290 |
CAS | 7647-10-1 |
ChEBI | CHEBI:53434 |
MDL-Nummer | MFCD00003558 |
Molekulargewicht (g/mol) | 177.32 |
SMILES | [Cl-].[Cl-].[Pd++] |
Synonym | palladium chloride,palladium ii chloride,palladium dichloride,palladous chloride,pdcl2,palladium 2+ chloride,palladium chloride pdcl2,enplate activator 440 |
Summenformel | Cl2Pd |