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Spectroscopy Standards

Standard-value, reference solutions designed for the exact calibration of spectrometers; standards guarantee that machines function properly for accurate spectral lines.
AA and ICP Standards (2,457)
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Keyword Search:
46 – 60 of 4,955 results
46

Lithium standard solution, for AAS, 1 mg/ml Li in 2% HCl

CAS: 7439-93-2 | Li | 6.94 g/mol

Molecular Weight (g/mol) 6.94
ChEBI CHEBI:30145
Physical Form Solution
Chemical Name or Material Lithium standard solution
Grade AAS
SMILES [Li]
Concentration 995 to 1005 μg/mL of Li (1+) in 2% HCl (20°C)
InChI Key WHXSMMKQMYFTQS-UHFFFAOYSA-N
Density 0.53
PubChem CID 3028194
Name Note 1 mg/ml Li in 2% HCl
CAS 7732-18-5
Health Hazard 3 GHS P Statement:
Keep only in original container.
Absorb spillage to prevent material damage.

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 MFCD00134051
Health Hazard 2 GHS H Statement:
May be corrosive to metals.
Health Hazard 1 Warning
Packaging Plastic bottle
IUPAC Name lithium
Molecular Formula Li
Formula Weight 6.94
47

Lead Standard, 1,000ug/mL in 2-5% HNO3 (Plasma Grade), SPEX CertiPrep™
SDP

CAS: 7439-92-1 Molecular Formula: Pb Molecular Weight (g/mol): 207.20 MDL Number: MFCD00134050 InChI Key: WABPQHHGFIMREM-UHFFFAOYSA-N PubChem CID: 5352425 ChEBI: CHEBI:27889 IUPAC Name: lead SMILES: [Pb]

PubChem CID 5352425
CAS 7439-92-1
Molecular Weight (g/mol) 207.20
ChEBI CHEBI:27889
MDL Number MFCD00134050
SMILES [Pb]
IUPAC Name lead
InChI Key WABPQHHGFIMREM-UHFFFAOYSA-N
Molecular Formula Pb
48

VeriSpec™ Nickel Standard for ICP 1000 ppm in 2% HNO3, Ricca Chemical

CAS: 13138-45-9 Molecular Formula: H12N2NiO12 Molecular Weight (g/mol): 290.79 MDL Number: MFCD00011139 InChI Key: AOPCKOPZYFFEDA-UHFFFAOYSA-N PubChem CID: 25736 IUPAC Name: nickel(2+) hexahydrate dinitrate SMILES: O.O.O.O.O.O.[Ni++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

PubChem CID 25736
CAS 13138-45-9
Molecular Weight (g/mol) 290.79
MDL Number MFCD00011139
SMILES O.O.O.O.O.O.[Ni++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name nickel(2+) hexahydrate dinitrate
InChI Key AOPCKOPZYFFEDA-UHFFFAOYSA-N
Molecular Formula H12N2NiO12
49

ICP-MS Mercury Single Element Standard, SPEX CertiPrep™
GSA_VA SDP

CAS: 7439-97-6 Molecular Formula: Hg Molecular Weight (g/mol): 200.59 MDL Number: MFCD00011035 InChI Key: QSHDDOUJBYECFT-UHFFFAOYSA-N PubChem CID: 23931 ChEBI: CHEBI:16170 IUPAC Name: mercury SMILES: [Hg]

PubChem CID 23931
CAS 7439-97-6
Molecular Weight (g/mol) 200.59
ChEBI CHEBI:16170
MDL Number MFCD00011035
SMILES [Hg]
IUPAC Name mercury
InChI Key QSHDDOUJBYECFT-UHFFFAOYSA-N
Molecular Formula Hg
51

Potassium AA Standard, Certified, 1000ppm K ±10 (1mL = 1mg K), LabChem™

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.55 MDL Number: MFCD00011360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium chloride SMILES: [Cl-].[K+]

PubChem CID 4873
CAS 7447-40-7
Molecular Weight (g/mol) 74.55
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
52

Nickel standard solution, for AAS, 1 mg/ml Ni in 2-5% HNO3

CAS: 7440-02-0 | Ni | 58.69 g/mol

Molecular Weight (g/mol) 58.69
ChEBI CHEBI:28112
Solubility Soluble in water
Color Green
Physical Form Crystals, Crystalline Powder and/or Chunks
CAS Min % 96.9
Chemical Name or Material Nickel standard solution
Grade AAS
SMILES [Ni]
Concentration 990 to 1010 μg/mL Ni in 2 to 5% HNO3 (20°C)
InChI Key PXHVJJICTQNCMI-UHFFFAOYSA-N
Density 1.0320g/mL
PubChem CID 935
Name Note 1 mg/ml Ni in 2% HNO3
CAS 7732-18-5
Health Hazard 3 GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. 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. Keep only in original container.
MDL Number MFCD00011137 MFCD06798735
Health Hazard 2 GHS H Statement
May cause cancer by inhalation. May damage the unborn child. Causes severe skin burns and eye damage. May produce an allergic reaction. Harmful to aquatic life with long lasting effects. May be corrosive to metals.
Health Hazard 1 Danger
Packaging Plastic bottle
IUPAC Name nickel
Molecular Formula Ni
Formula Weight 58.69
Specific Gravity 1.032
CAS Max % 97.1
54

Iron standard solution, for AAS, 1 mg/ml Fe in 2 to 5% HNO3

CAS: 7439-89-6 | Fe | 55.85 g/mol

Molecular Weight (g/mol) 55.85
ChEBI CHEBI:82664
Color Colorless
Physical Form Liquid
Chemical Name or Material Iron standard solution
Grade AAS
SMILES [Fe]
Concentration 997 to 1003 μg/mL of Fe (3+) in 2% HNO3 (20°C)
InChI Key XEEYBQQBJWHFJM-UHFFFAOYSA-N
Density 7.86
PubChem CID 23925
Name Note 1 mg/ml Fe in 2% HNO3
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.
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.
MDL Number MFCD00010999
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
May be corrosive to metals.
Health Hazard 1 GHS Signal Word: Warning
Packaging Plastic bottle
IUPAC Name iron
Molecular Formula Fe
Formula Weight 55.85
55

Selenium Standard, 1000mg/L in 2% HNO3 (Assurance Grade), SPEX CertiPrep™
GSA_VA SDP

CAS: 7782-49-2 Molecular Formula: Se Molecular Weight (g/mol): 78.97 MDL Number: MFCD00134090 MFCD00011224 InChI Key: BUGBHKTXTAQXES-UHFFFAOYSA-N PubChem CID: 6326970 ChEBI: CHEBI:27568 IUPAC Name: selenium SMILES: [Se]

PubChem CID 6326970
CAS 7782-49-2
Molecular Weight (g/mol) 78.97
ChEBI CHEBI:27568
MDL Number MFCD00134090 MFCD00011224
SMILES [Se]
IUPAC Name selenium
InChI Key BUGBHKTXTAQXES-UHFFFAOYSA-N
Molecular Formula Se
56

Cadmium standard solution, for AAS, 1 mg/ml Cd in 2 to 5% HNO3

CAS: 10022-68-1 | CdH2N2O6 | 238.44 g/mol

Molecular Weight (g/mol) 238.44
ChEBI CHEBI:86156
Solubility Soluble in water
Physical Form Solution
Chemical Name or Material Cadmium standard solution
Grade AAS
SMILES [Cd++].O[N+]([O-])=O.O[N+]([O-])=O
Merck Index 15, 1627
Concentration 997 to 1003 μg/mL of Cd(2+) in 0.5N HNO3 (20°C)
InChI Key IZIPRBSCGMISKX-UHFFFAOYSA-N
Density 1.0120g/mL
PubChem CID 56924536
Name Note 1 mg/ml Cd in 0.5N HNO3
CAS 7732-18-5
Health Hazard 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.
MDL Number MFCD00149626
Health Hazard 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.
Health Hazard 1 GHS Signal Word: Danger
Packaging Plastic bottle
IUPAC Name cadmium(2+) bis(nitric acid)
Molecular Formula CdH2N2O6
Formula Weight 308.48
Specific Gravity 1.012
57

Ricca Chemical Company Sodium AA Standard, 1000 ppm Na in 3% HNO3, Ricca Chemical

CAS: 497-19-8 Molecular Formula: CNa2O3 Molecular Weight (g/mol): 105.99 MDL Number: MFCD00003494 InChI Key: CDBYLPFSWZWCQE-UHFFFAOYSA-L PubChem CID: 10340 ChEBI: CHEBI:29377 IUPAC Name: disodium carbonate SMILES: [Na+].[Na+].[O-]C([O-])=O

PubChem CID 10340
CAS 497-19-8
Molecular Weight (g/mol) 105.99
ChEBI CHEBI:29377
MDL Number MFCD00003494
SMILES [Na+].[Na+].[O-]C([O-])=O
IUPAC Name disodium carbonate
InChI Key CDBYLPFSWZWCQE-UHFFFAOYSA-L
Molecular Formula CNa2O3
59

Ricca Chemical Company VeriSpec™ Magnesium Standard for ICP 1000 ppm in 2% HNO3, Ricca Chemical

CAS: 10377-60-3 Molecular Formula: MgN2O6 Molecular Weight (g/mol): 148.31 MDL Number: MFCD00011103 InChI Key: YIXJRHPUWRPCBB-UHFFFAOYSA-N PubChem CID: 25212 ChEBI: CHEBI:64736 IUPAC Name: magnesium(2+) dinitrate SMILES: [Mg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

PubChem CID 25212
CAS 10377-60-3
Molecular Weight (g/mol) 148.31
ChEBI CHEBI:64736
MDL Number MFCD00011103
SMILES [Mg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name magnesium(2+) dinitrate
InChI Key YIXJRHPUWRPCBB-UHFFFAOYSA-N
Molecular Formula MgN2O6
60

Chromium Standard For ICP, 1000μg/mL in 2% HNO3, SPEX CertiPrep™
SDP

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: O[N+]([O-])=O

PubChem CID 944
CAS 7697-37-2
Molecular Weight (g/mol) 63.01
ChEBI CHEBI:48107
MDL Number MFCD00011349
SMILES O[N+]([O-])=O
IUPAC Name nitric acid
InChI Key GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula HNO3