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Lead standard - 500mg/L Pb in 5%HNO3 , CAS No.7439-92-1
AVAILABLE TO ORDER
GRADE & PURITY 500mg/L Pb in 5%HNO3
Storage
Room temperature
Shipped In
Normal
224,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items
Why this grade
500mg/L Pb in 5%HNO3 for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Room temperature Ships Normal Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 104 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications
Specifications & Purity
500mg/L Pb in 5%HNO3
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Pubchem Sid
Isomeric SMILES
[Pb]
UN Number
3077(powder)
Packing Group
III
Molecular Weight
207.20
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 C2518599 | Certificate of Analysis | Feb 25, 2025 | L293049 |
| C2518600 | Certificate of Analysis | Feb 25, 2025 | L293049 |
| J2130058 | Certificate of Analysis | Aug 17, 2023 | L293049 |
| J2130057 | Certificate of Analysis | Aug 17, 2023 | L293049 |
| B2321947 | Certificate of Analysis | Feb 03, 2023 | L293049 |
Chemical and Physical Properties
| Boil Point(°C) | 1740°C |
|---|---|
| Melt Point(°C) | 327.4-328°C |
| Molecular Weight | 207.000 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 207.977 Da |
| Monoisotopic Mass | 207.977 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 1 |
| Formal Charge | 0 |
| Complexity | 0.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
Documents & Articles
Citations of This Product
Solution Calculators
Reviews
Customer Reviews
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