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· · COA & SDS available for every product · Same-day shipping on in-stock items Silica, nanoparticle dispersion in water - ＜50nm (DLS), triethoxylpropylaminosilane functionalized , CAS No.S462997
GRADE & PURITY ＜50nm (DLS), triethoxylpropylaminosilane functionalized
Synonyms
NH2 functionalized NPs
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Why this grade ＜50nm (DLS), triethoxylpropylaminosilane functionalized for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview General description：Composition of nanoparticles non-crystalline colloidal SiO2 particles；Dispersion loading and medium (27 ± 3) wt.-% in water；Particle size d90 (volume distribution; DLS) < 50 nm；pH 2 ± 1；Density (1.2 ± 0.1) g/l；Primary particle size < 20 nm；Surface modification using Triethoxylpropylaminosilane
Matters needing attention
Do not freeze.
Specifications Synonyms
NH2 functionalized NPs
Specifications & Purity
＜50nm (DLS), triethoxylpropylaminosilane functionalized
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 →
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