GRADE & PURITYHydrophobic?Hydrophobic grade — water-repelling character suited to non-aqueous/organic phases. Use when water exclusion or organic-phase behavior is required.≥99.8% metals basisspecific surface area(BET):90 - 130 m²/g
Hydrophobic,≥99.8% metals basis,specific surface area(BET):90 - 130 m²/g Hydrophobic 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
AEROSIL® R 972 Silica,fumed is a fumed silica after-treated with DDS (dimethyldichlorosilane). It is suitable for a broad range of applications. Typical applications：General industrial coatings；Coil coatings；Car OEM coatings；Powder coatings.
Suitability
suitable for waterborne、solventborne、1-packcoatings、2-packcoatings，not suitable for radiation-curing；
Usage
Addition tothecoating as suppliedor as a predilution ispossible.As supplied calculatedon total formulation: 1.0 - 2.0 %.
Specifications
Specifications & Purity
Hydrophobic, ≥99.8% metals basis, specific surface area(BET):90 - 130 m²/g
Legal Information
AEROSIL® is a registered trademark of Evonik.
Storage
Room temperature
Shipped In
Normal
Grade
Hydrophobic
Purity
≥99.8% metals basis
Names and Identifiers
Isomeric SMILES
C[Si](C)(Cl)Cl.O=[Si]=O
PubChem CID
156594508
Molecular Weight
189.14
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
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