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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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2

Mercury standard solution, for AAS, 1 mg/ml Hg in 2 to 5% HNO3

CAS: 7783-34-8 | H2HgN2O7 | 342.62 g/mol

Boiling Point 101.0°C
Molecular Weight (g/mol) 342.62
Solubility Soluble in water
Color Black to Gray
Physical Form Powder, Granules or Chunks
Chemical Name or Material Mercury standard solution
Grade AAS
SMILES O.[Hg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
Concentration 990 to 1010 μg/mL of Hg(2+) in 2 to 5% HNO3
InChI Key KVICROHOONHSRH-UHFFFAOYSA-N
Density 1.0200g/mL
PubChem CID 3084029
Name Note 1 mg/ml Hg in 10% 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.
Do not breathe dust/fume/gas/mist/vapors/spray.
MDL Number MFCD00149736
Health Hazard 2 GHS H Statement
May be corrosive to metals.
Causes severe skin burns and eye damage.
May cause damage to organs through prolonged or repeated exposure if inhaled.
Health Hazard 1 Warning
Packaging Plastic bottle
Molecular Formula H2HgN2O7
Formula Weight 342.62
Melting Point -3.0°C
Specific Gravity 1.02
4

Mercury Standard For ICP, 10,000μg/mL in 10% HNO3, SPEX CertiPrep™

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
5

Mercury Standard For ICP, 1000μg/mL in 10% HNO3, Assurance Grade, SPEX CertiPrep™

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
6

Mercury for AAS 1g/L HNO3 matrix, Fisher Chemical™
BIOPHARMA

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
7

Toxicity Characteristic Leachate Procedure Standard 1, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

Element Ba,Ag,As
Chemical Name or Material TCLP Standard 1 without Mercury
Grade Assurance
Analyte or Component Names Ba( 500mg/L),Ag(25mg/L),As(25mg/L)
Type Certified Reference Material
Concentration or Composition Notes Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Name Note Without Mercury
CAS 7732-18-5
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Packaging Triple-leached LDPE bottle
DOT Information Hazardous
Recommended Storage Ambient
Technique AA,ICP
Solvent or Matrix 2% HNO3
8

Mercury Standard Metal Solution 1000ppm, for AAS, Solution HNO3 1M, Fisher Chemical™

CAS: 7783-34-8 Molecular Formula: H2HgN2O7 Molecular Weight (g/mol): 342.62 MDL Number: MFCD00149736 InChI Key: KVICROHOONHSRH-UHFFFAOYSA-N PubChem CID: 3084029 IUPAC Name: mercury(2+) hydrate dinitrate SMILES: O.[Hg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

PubChem CID 3084029
CAS 7783-34-8
Molecular Weight (g/mol) 342.62
MDL Number MFCD00149736
SMILES O.[Hg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name mercury(2+) hydrate dinitrate
InChI Key KVICROHOONHSRH-UHFFFAOYSA-N
Molecular Formula H2HgN2O7
10

Mercury AAS Standard, Fluka™

Certified Reference Material, 1000 mg/L Hg in HNO3 10%