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Inorganic Salts

Inorganic salts lack carbon-hydrogen bonds and are ionic compounds composed of cations and anions. Available in various chemical compositions, quantities, purities, and reagent grades, inorganic salts are ideal for industrial and everyday lab applications.
Transition Metal Salts (2,447)
Alkali Metal Salts (1,556)
Post-Transition Metal Salts (1,344)
Metalloid Salts (1,221)
Alkaline Earth Metal Salts (821)
Lanthanide Salts (814)
Ammonium Salts (296)
Halogen Inorganic Salts (53)
Reactive Nonmetal Salts (49)
Xenon Salts (3)

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Keyword Search:
1 – 15 of 3,681 results
1

Iron(III) hydroxide, alpha-phase

CAS: 20344-49-4 Molecular Formula: FeHO2 Molecular Weight (g/mol): 88.851 MDL Number: MFCD00064782 InChI Key: AEIXRCIKZIZYPM-UHFFFAOYSA-M Synonym: hydroxy oxo iron,goethite,lepidocrocite,iron hydroxide oxide,goethite fe oh o,iron hydroxide oxide fe oh o,iron iii oxide-hydroxide,ferric acid,iron pigment yellow,ferric hydroxide oxide PubChem CID: 91502 IUPAC Name: hydroxy(oxo)iron SMILES: O[Fe]=O

PubChem CID 91502
CAS 20344-49-4
Molecular Weight (g/mol) 88.851
MDL Number MFCD00064782
SMILES O[Fe]=O
Synonym hydroxy oxo iron,goethite,lepidocrocite,iron hydroxide oxide,goethite fe oh o,iron hydroxide oxide fe oh o,iron iii oxide-hydroxide,ferric acid,iron pigment yellow,ferric hydroxide oxide
IUPAC Name hydroxy(oxo)iron
InChI Key AEIXRCIKZIZYPM-UHFFFAOYSA-M
Molecular Formula FeHO2
2

Sodium thiosulfate pentahydrate, 99+%

CAS: 10102-17-7 Molecular Formula: H10Na2O8S2 Molecular Weight (g/mol): 248.172 MDL Number: MFCD00149186 InChI Key: PODWXQQNRWNDGD-UHFFFAOYSA-L Synonym: sodium thiosulfate pentahydrate,ametox,sodium thiosulfate, pentahydrate,antichlor,tinver,disodium thiosulfate pentahydrate,unii-hx1032v43m,ccris 3952,thiosulfuric acid, disodium salt, pentahydrate,sodium hyposulfite pentahydrate PubChem CID: 61475 ChEBI: CHEBI:32150 IUPAC Name: disodium;dioxido-oxo-sulfanylidene-$l^{6}-sulfane;pentahydrate SMILES: O.O.O.O.O.[O-]S(=O)(=S)[O-].[Na+].[Na+]

EDGE
PubChem CID 61475
CAS 10102-17-7
Molecular Weight (g/mol) 248.172
ChEBI CHEBI:32150
MDL Number MFCD00149186
SMILES O.O.O.O.O.[O-]S(=O)(=S)[O-].[Na+].[Na+]
Synonym sodium thiosulfate pentahydrate,ametox,sodium thiosulfate, pentahydrate,antichlor,tinver,disodium thiosulfate pentahydrate,unii-hx1032v43m,ccris 3952,thiosulfuric acid, disodium salt, pentahydrate,sodium hyposulfite pentahydrate
IUPAC Name disodium;dioxido-oxo-sulfanylidene-$l^{6}-sulfane;pentahydrate
InChI Key PODWXQQNRWNDGD-UHFFFAOYSA-L
Molecular Formula H10Na2O8S2
3

Ammonium acetate, ACS, 97.0% min

CAS: 631-61-8 Molecular Formula: C2H7NO2 Molecular Weight (g/mol): 77.083 MDL Number: MFCD00013066 InChI Key: USFZMSVCRYTOJT-UHFFFAOYSA-N Synonym: ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4 PubChem CID: 517165 ChEBI: CHEBI:62947 IUPAC Name: azanium;acetate SMILES: CC(=O)[O-].[NH4+]

EDGE
PubChem CID 517165
CAS 631-61-8
Molecular Weight (g/mol) 77.083
ChEBI CHEBI:62947
MDL Number MFCD00013066
SMILES CC(=O)[O-].[NH4+]
Synonym ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4
IUPAC Name azanium;acetate
InChI Key USFZMSVCRYTOJT-UHFFFAOYSA-N
Molecular Formula C2H7NO2
4

Aluminum oxide, alpha-phase, 99.9% (metals basis)

CAS: 1344-28-1 Molecular Formula: Al2O3 Molecular Weight (g/mol): 101.96 MDL Number: MFCD00003424 InChI Key: PNEYBMLMFCGWSK-UHFFFAOYSA-N Synonym: aluminum oxide,aluminum oxide,alpha-alumina,fasertonerde,abramant,abramax,abrarex,abrasit,aloxite,alundum PubChem CID: 9989226 SMILES: [O--].[O--].[O--].[Al+3].[Al+3]

PubChem CID 9989226
CAS 1344-28-1
Molecular Weight (g/mol) 101.96
MDL Number MFCD00003424
SMILES [O--].[O--].[O--].[Al+3].[Al+3]
Synonym aluminum oxide,aluminum oxide,alpha-alumina,fasertonerde,abramant,abramax,abrarex,abrasit,aloxite,alundum
InChI Key PNEYBMLMFCGWSK-UHFFFAOYSA-N
Molecular Formula Al2O3
5

Aluminum oxide, Alpha-phase, 99.9% (metals basis)

CAS: 1344-28-1 Molecular Formula: Al2O3 Molecular Weight (g/mol): 101.96 MDL Number: MFCD00003424 InChI Key: PNEYBMLMFCGWSK-UHFFFAOYSA-N Synonym: aluminum oxide,aluminum oxide,alpha-alumina,fasertonerde,abramant,abramax,abrarex,abrasit,aloxite,alundum PubChem CID: 9989226 SMILES: [O--].[O--].[O--].[Al+3].[Al+3]

PubChem CID 9989226
CAS 1344-28-1
Molecular Weight (g/mol) 101.96
MDL Number MFCD00003424
SMILES [O--].[O--].[O--].[Al+3].[Al+3]
Synonym aluminum oxide,aluminum oxide,alpha-alumina,fasertonerde,abramant,abramax,abrarex,abrasit,aloxite,alundum
InChI Key PNEYBMLMFCGWSK-UHFFFAOYSA-N
Molecular Formula Al2O3
6

Calcium alpha-D-isosaccharinate, 98% (Assay)

CAS: 84324-95-8 Molecular Formula: C12H22CaO12 MDL Number: MFCD04039767

CAS 84324-95-8
MDL Number MFCD04039767
Molecular Formula C12H22CaO12
7

Silicon carbide, alpha-phase, 99.8% (metals basis)

CAS: 409-21-2 Molecular Formula: CSi Molecular Weight (g/mol): 40.10 MDL Number: MFCD00049531 InChI Key: HBMJWWWQQXIZIP-UHFFFAOYSA-N Synonym: silicon carbide,carborundum,silicon monocarbide,carborundeum,tokawhisker,betarundum,carbolon,nicalon,silundum,carbon silicide PubChem CID: 9863 ChEBI: CHEBI:29390 SMILES: [C-]#[Si+]

PubChem CID 9863
CAS 409-21-2
Molecular Weight (g/mol) 40.10
ChEBI CHEBI:29390
MDL Number MFCD00049531
SMILES [C-]#[Si+]
Synonym silicon carbide,carborundum,silicon monocarbide,carborundeum,tokawhisker,betarundum,carbolon,nicalon,silundum,carbon silicide
InChI Key HBMJWWWQQXIZIP-UHFFFAOYSA-N
Molecular Formula CSi
8

Aluminum oxide, alpha-phase, 99.997% (metals basis)

CAS: 1344-28-1 Molecular Formula: Al2O3 Molecular Weight (g/mol): 101.96 MDL Number: MFCD00003424 InChI Key: PNEYBMLMFCGWSK-UHFFFAOYSA-N Synonym: aluminum oxide,aluminum oxide,alpha-alumina,fasertonerde,abramant,abramax,abrarex,abrasit,aloxite,alundum PubChem CID: 9989226 SMILES: [O--].[O--].[O--].[Al+3].[Al+3]

PubChem CID 9989226
CAS 1344-28-1
Molecular Weight (g/mol) 101.96
MDL Number MFCD00003424
SMILES [O--].[O--].[O--].[Al+3].[Al+3]
Synonym aluminum oxide,aluminum oxide,alpha-alumina,fasertonerde,abramant,abramax,abrarex,abrasit,aloxite,alundum
InChI Key PNEYBMLMFCGWSK-UHFFFAOYSA-N
Molecular Formula Al2O3
9

Aluminum oxide, alpha-phase, 99.99% (metals basis)

CAS: 1344-28-1 Molecular Formula: Al2O3 Molecular Weight (g/mol): 101.96 MDL Number: MFCD00003424 InChI Key: PNEYBMLMFCGWSK-UHFFFAOYSA-N Synonym: aluminum oxide,aluminum oxide,alpha-alumina,fasertonerde,abramant,abramax,abrarex,abrasit,aloxite,alundum PubChem CID: 9989226 IUPAC Name: dialuminum;oxygen(2-) SMILES: [O--].[O--].[O--].[Al+3].[Al+3]

PubChem CID 9989226
CAS 1344-28-1
Molecular Weight (g/mol) 101.96
MDL Number MFCD00003424
SMILES [O--].[O--].[O--].[Al+3].[Al+3]
Synonym aluminum oxide,aluminum oxide,alpha-alumina,fasertonerde,abramant,abramax,abrarex,abrasit,aloxite,alundum
IUPAC Name dialuminum;oxygen(2-)
InChI Key PNEYBMLMFCGWSK-UHFFFAOYSA-N
Molecular Formula Al2O3
10

Silicon(IV) nitride, alpha-phase, ca. 90%

CAS: 12033-89-5 Molecular Formula: N4Si3 Molecular Weight (g/mol): 140.28 MDL Number: MFCD00011230 InChI Key: HQVNEWCFYHHQES-UHFFFAOYSA-N Synonym: silicon nitride,silicon nitride si3n4,unii-qhb8t06idk,qhb8t06idk,silicon iv nitride, alpha phase,trisilicon tetranitride,nierite,nano silicon nitride,silicon iv nitride,silicon nitride, amorphous PubChem CID: 3084099 IUPAC Name: Silicon nitride SMILES: N12[Si]34N5[Si]11N3[Si]25N41

PubChem CID 3084099
CAS 12033-89-5
Molecular Weight (g/mol) 140.28
MDL Number MFCD00011230
SMILES N12[Si]34N5[Si]11N3[Si]25N41
Synonym silicon nitride,silicon nitride si3n4,unii-qhb8t06idk,qhb8t06idk,silicon iv nitride, alpha phase,trisilicon tetranitride,nierite,nano silicon nitride,silicon iv nitride,silicon nitride, amorphous
IUPAC Name Silicon nitride
InChI Key HQVNEWCFYHHQES-UHFFFAOYSA-N
Molecular Formula N4Si3
11

Sodium sulfite, anhydrous, 98%

CAS: 7757-83-7 Molecular Formula: Na2O3S Molecular Weight (g/mol): 126.037 MDL Number: MFCD00003503 InChI Key: GEHJYWRUCIMESM-UHFFFAOYSA-L Synonym: sodium sulfite,disodium sulfite,sodium sulphite,sodium sulfite anhydrous,sulfurous acid, disodium salt,sulftech,natrium sulfurosum,sodiumsulfite,natriumsulfid,natriumsulfit PubChem CID: 24437 ChEBI: CHEBI:86477 IUPAC Name: disodium;sulfite SMILES: [O-]S(=O)[O-].[Na+].[Na+]

EDGE
PubChem CID 24437
CAS 7757-83-7
Molecular Weight (g/mol) 126.037
ChEBI CHEBI:86477
MDL Number MFCD00003503
SMILES [O-]S(=O)[O-].[Na+].[Na+]
Synonym sodium sulfite,disodium sulfite,sodium sulphite,sodium sulfite anhydrous,sulfurous acid, disodium salt,sulftech,natrium sulfurosum,sodiumsulfite,natriumsulfid,natriumsulfit
IUPAC Name disodium;sulfite
InChI Key GEHJYWRUCIMESM-UHFFFAOYSA-L
Molecular Formula Na2O3S
12

alpha-Ketoglutaric acid sodium salt, 98%

CAS: 22202-68-2 Molecular Formula: C5H5NaO5 Molecular Weight (g/mol): 168.08 InChI Key: MOTOGHHLNTXPTI-UHFFFAOYSA-M Synonym: sodium hydrogen 2-oxoglutarate,pentanedioic acid, 2-oxo-, sodium salt,pentanedioic acid, 2-oxo-, sodium salt 1:?,2-ketoglutaric acid monosodium salt,2-oxoglutaric acid, sodium salt,glutaric acid, 2-oxo-, sodium salt,alpha-ketoglutaric acid, sodium salt,2-oxoglutaric acid 1-sodium salt,sodium 4-carboxy-4-oxobutanoate PubChem CID: 23672314 IUPAC Name: sodium;5-hydroxy-4,5-dioxopentanoate SMILES: C(CC(=O)[O-])C(=O)C(=O)O.[Na+]

PubChem CID 23672314
CAS 22202-68-2
Molecular Weight (g/mol) 168.08
SMILES C(CC(=O)[O-])C(=O)C(=O)O.[Na+]
Synonym sodium hydrogen 2-oxoglutarate,pentanedioic acid, 2-oxo-, sodium salt,pentanedioic acid, 2-oxo-, sodium salt 1:?,2-ketoglutaric acid monosodium salt,2-oxoglutaric acid, sodium salt,glutaric acid, 2-oxo-, sodium salt,alpha-ketoglutaric acid, sodium salt,2-oxoglutaric acid 1-sodium salt,sodium 4-carboxy-4-oxobutanoate
IUPAC Name sodium;5-hydroxy-4,5-dioxopentanoate
InChI Key MOTOGHHLNTXPTI-UHFFFAOYSA-M
Molecular Formula C5H5NaO5
13

Aluminum oxide, alpha-phase, 99.95% min (metals basis)

CAS: 1344-28-1 Molecular Formula: Al2O3 Molecular Weight (g/mol): 101.96 MDL Number: MFCD00003424 InChI Key: PNEYBMLMFCGWSK-UHFFFAOYSA-N Synonym: aluminum oxide,aluminum oxide,alpha-alumina,fasertonerde,abramant,abramax,abrarex,abrasit,aloxite,alundum PubChem CID: 9989226 SMILES: [O--].[O--].[O--].[Al+3].[Al+3]

PubChem CID 9989226
CAS 1344-28-1
Molecular Weight (g/mol) 101.96
MDL Number MFCD00003424
SMILES [O--].[O--].[O--].[Al+3].[Al+3]
Synonym aluminum oxide,aluminum oxide,alpha-alumina,fasertonerde,abramant,abramax,abrarex,abrasit,aloxite,alundum
InChI Key PNEYBMLMFCGWSK-UHFFFAOYSA-N
Molecular Formula Al2O3
14

Silicon(IV) nitride, alpha-phase, 99.9% (metals basis)

CAS: 12033-89-5 Molecular Formula: N4Si3 Molecular Weight (g/mol): 140.28 MDL Number: MFCD00011230 InChI Key: HQVNEWCFYHHQES-UHFFFAOYSA-N Synonym: silicon nitride,silicon nitride si3n4,unii-qhb8t06idk,qhb8t06idk,silicon iv nitride, alpha phase,trisilicon tetranitride,nierite,nano silicon nitride,silicon iv nitride,silicon nitride, amorphous PubChem CID: 3084099 IUPAC Name: Silicon nitride SMILES: N12[Si]34N5[Si]11N3[Si]25N41

PubChem CID 3084099
CAS 12033-89-5
Molecular Weight (g/mol) 140.28
MDL Number MFCD00011230
SMILES N12[Si]34N5[Si]11N3[Si]25N41
Synonym silicon nitride,silicon nitride si3n4,unii-qhb8t06idk,qhb8t06idk,silicon iv nitride, alpha phase,trisilicon tetranitride,nierite,nano silicon nitride,silicon iv nitride,silicon nitride, amorphous
IUPAC Name Silicon nitride
InChI Key HQVNEWCFYHHQES-UHFFFAOYSA-N
Molecular Formula N4Si3
15

Potassium hydrogen phthalate, primary standard, ACS, 99.95-100.05%

CAS: 877-24-7 Molecular Formula: C8H5KO4 Molecular Weight (g/mol): 204.222 MDL Number: MFCD00013070 InChI Key: IWZKICVEHNUQTL-UHFFFAOYSA-M Synonym: potassium hydrogen phthalate,potassium biphthalate,monopotassium phthalate,potassium acid phthalate,hydrogen potassium phthalate,phthalic acid monopotassium salt,1,2-benzenedicarboxylic acid, monopotassium salt,phthalic acid, monopotassium salt,phthalic acid potassium salt,potassium phthalate monobasic PubChem CID: 23676735 IUPAC Name: potassium;2-carboxybenzoate SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]

EDGE
PubChem CID 23676735
CAS 877-24-7
Molecular Weight (g/mol) 204.222
MDL Number MFCD00013070
SMILES C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
Synonym potassium hydrogen phthalate,potassium biphthalate,monopotassium phthalate,potassium acid phthalate,hydrogen potassium phthalate,phthalic acid monopotassium salt,1,2-benzenedicarboxylic acid, monopotassium salt,phthalic acid, monopotassium salt,phthalic acid potassium salt,potassium phthalate monobasic
IUPAC Name potassium;2-carboxybenzoate
InChI Key IWZKICVEHNUQTL-UHFFFAOYSA-M
Molecular Formula C8H5KO4