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· · COA & SDS available for every product · Same-day shipping on in-stock items Dibasic Lead Stearate - ≥98% , CAS No.56189-09-4
Synonyms
Dibasic lead stearate|Dioxobis(stearato)dilead|56189-09-4|Listab 51|Lead stearate dibasic|Octadecanoic acid, lead salt, dibasic|Lead, bis(octadecanoato)dioxodi-|EINECS 260-043-8|LEAD STEARATE|Stearic acid, lead salt, dibasic|DSL|Lead stearate (dibasic)|DB
Storage
Room temperature,Desiccated
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature,Desiccated Ships Normal Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
Dibasic lead stearate | Dioxobis(stearato)dilead | 56189-09-4 | Listab 51 | Lead stearate dibasic | Octadecanoic acid, lead salt, dibasic | Lead, bis(octadecanoato)dioxodi- | EINECS 260-043-8 | LEAD STEARATE | Stearic acid, lead salt, dibasic | DSL | Lead stearate (dibasic) | DB
Specifications & Purity
≥98%
Storage
Room temperature,Desiccated
Names and Identifiers Canonical Smiles
CCCCCCCCCCCCCCCCCC(=O)[O-].[Pb]
InChIKey
ONUFRYFLRFLSOM-UHFFFAOYSA-M
INCHI
1S/C18H36O2.Pb/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2-17H2,1H3,(H,19,20);/p-1
Isomeric SMILES
CCCCCCCCCCCCCCCCCC(=O)[O-].[Pb]
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 3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Citations of This Product Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator Reviews
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