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Al2O3

Polishing and Abrasive Compounds

Abrasives and polishing compounds for microscopy preparation, metallography, and surface finishing.

31 - 45 of 342 results
31
C2H3N
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Acetonitrile, HPLC Gradient Grade, Rocks & Chem ChromPure

Gradient-tested acetonitrile for UV-sensitive HPLC methods and reproducible chromatographic separations.

CAS: 75-05-8Molecular Formula: C2H3NMolecular Weight: 41.05Grade: HPLCPurity: >= 99.9%
32
C3H6O
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Acetone, ACS Reagent Grade, Rocks & Chem Analytical

General analytical acetone for rinsing, extraction, glassware preparation, and routine laboratory workflows.

CAS: 67-64-1Molecular Formula: C3H6OMolecular Weight: 58.08Grade: ACSPurity: >= 99.5%
33
C3H6O
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Acetone, Semiconductor Grade, Rocks & Chem UltraTrace

Low-residue acetone for precision cleaning, electronics preparation, and controlled materials workflows.

CAS: 67-64-1Molecular Formula: C3H6OMolecular Weight: 58.08Grade: SemiconductorPurity: Low residue
34
CH4O
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Methanol, HPLC Gradient Grade, Rocks & Chem ChromPure

Gradient-qualified methanol for chromatographic mobile phases, standards, and extraction workflows.

CAS: 67-56-1Molecular Formula: CH4OMolecular Weight: 32.04Grade: HPLCPurity: >= 99.9%
35
CH4O
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Methanol, Anhydrous, ACS Grade, Rocks & Chem Analytical

Low-water methanol for moisture-sensitive synthesis, extraction, and analytical preparation.

CAS: 67-56-1Molecular Formula: CH4OMolecular Weight: 32.04Grade: ACS AnhydrousPurity: >= 99.8%
36
C3H8O
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Isopropanol, ACS Reagent Grade, Rocks & Chem Analytical

ACS isopropyl alcohol for cleaning, extraction, dehydration, and general laboratory preparation.

CAS: 67-63-0Molecular Formula: C3H8OMolecular Weight: 60.10Grade: ACSPurity: >= 99.5%
37
C3H8O
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Isopropanol, 70%, Sterile Filtered, Rocks & Chem CleanRoom

Sterile-filtered 70% isopropanol for wipe-down, controlled-area cleaning, and production support.

CAS: 67-63-0Molecular Formula: C3H8OMolecular Weight: 60.10Grade: CleanroomPurity: 70%
38
C6H6
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Benzene, ACS Reagent, Rocks & Chem Analytical

Benzene, ACS Reagent supplied with catalog-ready specifications for laboratory purchasing and repeat ordering.

CAS: 71-43-2Molecular Formula: C6H6Molecular Weight: 78.11Grade: ACSPurity: >= 99.0%
39
C7H8
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Toluene, HPLC Grade, Rocks & Chem ChromPure

Toluene, HPLC Grade supplied with catalog-ready specifications for laboratory purchasing and repeat ordering.

CAS: 108-88-3Molecular Formula: C7H8Molecular Weight: 92.14Grade: HPLCPurity: >= 99.8%
40
C6H6O
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Phenol, Crystalline ACS, Rocks & Chem Analytical

Phenol, Crystalline ACS supplied with catalog-ready specifications for laboratory purchasing and repeat ordering.

CAS: 108-95-2Molecular Formula: C6H6OMolecular Weight: 94.11Grade: ACSPurity: >= 99.0%
41
C4H8O2
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Ethyl Acetate, ACS Reagent, Rocks & Chem Analytical

Ethyl Acetate, ACS Reagent supplied with catalog-ready specifications for laboratory purchasing and repeat ordering.

CAS: 141-78-6Molecular Formula: C4H8O2Molecular Weight: 88.11Grade: ACSPurity: >= 99.5%
42
C2H6OS
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Dimethyl Sulfoxide, Molecular Biology, Rocks & Chem BioReagents

Dimethyl Sulfoxide, Molecular Biology supplied with catalog-ready specifications for laboratory purchasing and repeat ordering.

CAS: 67-68-5Molecular Formula: C2H6OSMolecular Weight: 78.13Grade: Molecular BiologyPurity: >= 99.7%
43
NaCl
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Sodium Chloride, ACS, Rocks & Chem Lab Salts

Sodium Chloride, ACS supplied with catalog-ready specifications for laboratory purchasing and repeat ordering.

CAS: 7647-14-5Molecular Formula: NaClMolecular Weight: 58.44Grade: ACSPurity: >= 99.0%
44
KCl
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Potassium Chloride, ACS, Rocks & Chem Lab Salts

Potassium Chloride, ACS supplied with catalog-ready specifications for laboratory purchasing and repeat ordering.

CAS: 7447-40-7Molecular Formula: KClMolecular Weight: 74.55Grade: ACSPurity: >= 99.0%
45
MgSO4.7H2O
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Magnesium Sulfate Heptahydrate, Rocks & Chem Lab Salts

Magnesium Sulfate Heptahydrate supplied with catalog-ready specifications for laboratory purchasing and repeat ordering.

CAS: 10034-99-8Molecular Formula: MgSO4.7H2OMolecular Weight: 246.47Grade: ReagentPurity: >= 99.0%
Polishing and Abrasive Compounds | Rocks & Chem | Rocks & Chem