Browse caustic alkalis and bases for pH adjustment, neutralization, synthesis, and general lab use. Review common basic reagents used across preparation, cleaning, and process workflows.
Caustic Alkalis & Bases
Browse by type, application, or key specifications such as purity, grade, packaging, and handling requirements.
157 products
Popular Products
- Lithium diisopropylamide solution（LDA）2.0 M in heptane/THF/ethylbenzeneIn Stock Item #: L109346View ProductPricing & Pack Sizes
Technical Identifiers
- Synonyms
- LDA | Lithium diisopropylamide | LDA.THF complex
- Lithium carbonate≥99.9% metals basis D50 ≤10μmIn Stock Item #: L196236View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- dilithium;carbonate
- SMILES
- [Li+].[Li+].C(=O)([O-])[O-]
- InChIKey
- XGZVUEUWXADBQD-UHFFFAOYSA-L
- InChI
- 1S/CH2O3.2Li/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
- Synonyms
- C07964 | Lithium carbonate [USAN:USP:JAN] | Candamide | Carbonic acid, dilithium salt | CP 15467-61 | Lithium carboni...
- DiethylamineLiquid Standard for GC ? GC reference standard — characterized compound for calibrating GC methods. Use to build calibration curves and verify GC quantitation. ≥99.5%(GC)In Stock Item #: D110465View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- N-ethylethanamine
- SMILES
- CCNCC
- InChIKey
- HPNMFZURTQLUMO-UHFFFAOYSA-N
- InChI
- 1S/C4H11N/c1-3-5-4-2/h5H,3-4H2,1-2H3
- Synonyms
- DIETHYLAMINE|N-Ethylethanamine|109-89-7|N,N-Diethylamine|Diethamine|Ethanamine, N-ethyl-|Diaethylamin|Dietilamina|Dwu...
- Sodium monofluorophosphateIn Stock Item #: S341103View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- disodium;fluoro-dioxido-oxo-λ5-phosphane
- SMILES
- [O-]P(=O)([O-])F.[Na+].[Na+]
- InChIKey
- BFDWBSRJQZPEEB-UHFFFAOYSA-L
- InChI
- 1S/FH2O3P.2Na/c1-5(2,3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
- Synonyms
- BlanX White Shock | Go Smile | NBF Gingival | Colgate Anticavity Kit | Plus White | smilecare | SODIUM MONOFLUOROPHOS...
- 9-AzajulolidineCAS: 6052-72-8 Formula: C11H14N2 Molecular Weight: 174.25Solid ≥97%(GC)In Stock Item #: A151494View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 1,7-diazatricyclo[7.3.1.05,13]trideca-5,7,9(13)-triene
- SMILES
- C1CC2=CN=CC3=C2N(C1)CCC3
- InChIKey
- VARHFUNXFXTFII-UHFFFAOYSA-N
- InChI
- 1S/C11H14N2/c1-3-9-7-12-8-10-4-2-6-13(5-1)11(9)10/h7-8H,1-6H2
- Synonyms
- 4,5,6,8,9,10-Hexahydropyrido[3,2,1-ij][1,6]naphthyridine | MFCD15144290 | SCHEMBL2837125 | DTXSID80464020 | 9-Azajulo...
- Ammonium carbonateAR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. 30% NH3 basis(T)In Stock Item #: A110371View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- diazanium;carbonate
- SMILES
- C(=O)([O-])[O-].[NH4+].[NH4+]
- InChIKey
- PRKQVKDSMLBJBJ-UHFFFAOYSA-N
- InChI
- 1S/CH2O3.2H3N/c2-1(3)4;;/h(H2,2,3,4);2*1H3
- Synonyms
- AMMONIUM CARBONATE|506-87-6|Diammonium carbonate|10361-29-2|Ammoniumcarbonat|Carbonic acid, ammonium salt|diazanium;c...
- Isobutyllithium solutionLiquid 1.6M in n-hexaneIn Stock Item #: I114513View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- lithium;2-methanidylpropane
- SMILES
- [Li+].CC(C)[CH2-]
- InChIKey
- CCZVEWRRAVASGL-UHFFFAOYSA-N
- InChI
- 1S/C4H9.Li/c1-4(2)3;/h4H,1H2,2-3H3;/q-1;+1
- Synonyms
- AMY14929 | isobutyl lithium | YZLMQRULZXAMEC-UHFFFAOYSA-N | EC 440-620-2 | i-butyllithium | AKOS015902194 | lithium;2...
- Lithium trimethylsilanolateCAS: 2004-14-0 Formula: (CH3)3SiOLi Molecular Weight: 96.13In Stock Item #: L300534View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- lithium;trimethyl(oxido)silane
- SMILES
- [Li+].C[Si](C)(C)[O-]
- InChIKey
- OXOZHAWWRPCVGL-UHFFFAOYSA-N
- InChI
- 1S/C3H9OSi.Li/c1-5(2,3)4;/h1-3H3;/q-1;+1
- Synonyms
- Lithium trimethylsilanolate | Trimethylsilanol lithium salt | starbld0017241 | MFCD00075322 | lithium;trimethyl(oxido...
- Lithium tert-butoxideSolid ≥97%In Stock Item #: L110963View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- lithium;2-methylpropan-2-olate
- SMILES
- [Li+].CC(C)(C)[O-]
- InChIKey
- LZWQNOHZMQIFBX-UHFFFAOYSA-N
- InChI
- 1S/C4H9O.Li/c1-4(2,3)5;/h1-3H3;/q-1;+1
- Synonyms
- lithium tbutoxide | lithium t-butoxide | lithium(1+) ion 2-methylpropan-2-olate | LiOtBu | 2-Methyl-2-propanol lithiu...
- Ammonium carbonateSolid PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. ≥99.999% metals basisIn Stock Item #: A110373View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- diazanium;carbonate
- SMILES
- C(=O)([O-])[O-].[NH4+].[NH4+]
- InChIKey
- PRKQVKDSMLBJBJ-UHFFFAOYSA-N
- InChI
- 1S/CH2O3.2H3N/c2-1(3)4;;/h(H2,2,3,4);2*1H3
- Synonyms
- USEPA/OPP Pesticide Code: 073501 | EINECS 208-058-0 | AKOS025243412 | Diammonium carbonate | PRKQVKDSMLBJBJ-UHFFFAOYS...
- Barium hydroxide monohydrateSolid ≥98%In Stock Item #: B192147View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- barium(2+);dihydroxide;hydrate
- SMILES
- O.[OH-].[OH-].[Ba+2]
- InChIKey
- GKQTUHKAQKWLIN-UHFFFAOYSA-L
- InChI
- 1S/Ba.3H2O/h;3*1H2/q+2;;;/p-2
- Synonyms
- Barium hydroxide monohydrate, purum p.a., >=98.0% (T) | Barium hydroxide monohydrate, 98% | UNII-P27GID97XM | Barium ...
- Barium hydroxide octahydrateSolid AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥98%In Stock Item #: B116437View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- barium(2+);dihydroxide;octahydrate
- SMILES
- O.O.O.O.O.O.O.O.[OH-].[OH-].[Ba+2]
- InChIKey
- ZUDYPQRUOYEARG-UHFFFAOYSA-L
- InChI
- 1S/Ba.10H2O/h;10*1H2/q+2;;;;;;;;;;/p-2
- Synonyms
- Barium hydroxide octahydrate [MI] | Barium hydroxide (Ba(OH)2), octahydrate | DTXSID20153567 | AKOS015855238 | ZUDYPQ...
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Technical Details Quality & specification info on every product page
Pack Size Options Multiple packaging sizes with pricing access from listing
R&D Use Only Products supplied for research and development use
Frequently Asked Questions
How do I choose between Caustic Alkalis & Bases options?
Match concentration, purity, and form to your application. Higher purity is critical for analytical work, while routine lab use tolerates technical grade. Consider container size and storage requirements.
What specifications matter for Caustic Alkalis & Bases?
Purity grade, concentration (for solutions), water content, certified impurity limits, and packaging type. Check certificate of analysis for batch-specific values.
How should Caustic Alkalis & Bases be safely handled?
Follow standard chemical safety practices: PPE including gloves and eye protection, work in well-ventilated areas, and consult the SDS for specific hazards. Store in chemically compatible containers.
Are pre-prepared and ready-to-use options available?
Yes. Many caustic alkalis & bases are stocked as ready-to-use solutions at standard concentrations, eliminating the need for in-house preparation and improving reproducibility.