Lead - PureSpectra™, Spectrum pure , CAS No.7439-92-1

CAS: 7439-92-1 Cat. No.: L118864 분자식: Pb 분자량: 207.20 EC 번호: 231-100-4
주문 가능
GRADE & PURITY PureSpectra™ ? PureSpectra™ — Aladdin's premium line for spectroscopy applications. Use where low spectral background ensures clean UV/Vis/IR measurements. Spectrum pure ? Spectrum-pure grade with impurities controlled to a spectroscopically clean baseline. Use for spectroscopy where background signals must be minimal.
Synonyms
7439-92-1|Lead|Pb|Lead metal|Plumbum|Lead element|Lead flake|Lead cation Pb4+|Glover|Blei|Plumbum metallicum|Omaha & grant|Rough lead bullion|Lead, ion (Pb4+)|Lead S2|Olow|Lead powder|Lead S 2|SSO 1|C.I. 77575|CCRIS 1581|HSDB 231|KS-4|Lead ion (1 )|Pb-S 1
Storage
Room temperature
Shipped In
Normal
★
Size
USA
독일 (EU)*
Price
Qty
25g
L118864-25g
주문제작 · 8~12주
US$26.90
Enter a quantity for the sizes you want to add.
🧪
Why this grade

PureSpectra™, Spectrum pure PureSpectra™,Spectrum pure 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

동의어
7439-92-1 | Lead | Pb | Lead metal | Plumbum | Lead element | Lead flake | Lead cation Pb4+ | Glover | Blei | Plumbum metallicum | Omaha & grant | Rough lead bullion | Lead, ion (Pb4+) | Lead S2 | Olow | Lead powder | Lead S 2 | SSO 1 | C.I. 77575 | CCRIS 1581 | HSDB 231 | KS-4 | Lead ion (1 ) | Pb-S 1
사양 및 순도
PureSpectra™, Spectrum pure
보관 조건
Room temperature
배송
Normal
등급
PureSpectra™, Spectrum pure
이름과 식별자
정식 스마일[Pb]
IUPAC Namelead
InChIKeyWABPQHHGFIMREM-UHFFFAOYSA-N
INCHI1S/Pb
이성체 SMILES [Pb]
UN 번호 3077(powder)
포장 그룹 III
분자량 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 →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassHomogeneous metal compounds
분류Homogeneous post-transition metal compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentHomogeneous post-transition metal compounds
Alternative Parents Not available
Molecular FrameworkNot available
Substituents Homogeneous post-transition metal
설명This compound belongs to the class of inorganic compounds known as homogeneous post-transition metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a post-transition metal atom.
External Descriptors elemental lead
3D 구조
상호 작용 화학 구조 모델





인증서(CoA, COO, BSE/TSE 및 분석 차트)
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.

3 results found

Lot NumberCertificate Type날짜항목
F2629397Certificate of AnalysisJul 07, 2026 L118864
C2201282Certificate of AnalysisDec 12, 2025 L118864
A2125503Certificate of AnalysisNov 15, 2024 L118864
화학 및 물리적 특성
끓는점(°C)1740°C
녹는점(°C)327.4-328°C
분자량207.000 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass207.977 Da
Monoisotopic Mass207.977 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count1
Formal Charge0
Complexity0.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
자주 묻는 질문과 기사
Citations of This Product
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리뷰

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