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Alkaline Earth Metal Salts

Alkaline earth metal salts are available in a wide variety of chemical compositions, quantities, purities, and reagent grades. They have numerous chemical, biological, pharmaceutical, educational, and research applications.

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Magnesium sulfate, 97%, pure, anhydrous

CAS: 7487-88-9 Molecular Formula: MgO4S Molecular Weight (g/mol): 120.36 MDL Number: MFCD00011110 InChI Key: CSNNHWWHGAXBCP-UHFFFAOYSA-L Synonym: magnesium sulfate,magnesium sulphate,magnesium sulfate anhydrous,sulfuric acid magnesium salt 1:1,bitter salt,sal angalis,magnesium sulfate 1:1,mgso4,sal de sedlitz,tomix ot PubChem CID: 24083 ChEBI: CHEBI:32599 IUPAC Name: magnesium;sulfate SMILES: [Mg++].[O-]S([O-])(=O)=O

PubChem CID 24083
CAS 7487-88-9
Molecular Weight (g/mol) 120.36
ChEBI CHEBI:32599
MDL Number MFCD00011110
SMILES [Mg++].[O-]S([O-])(=O)=O
Synonym magnesium sulfate,magnesium sulphate,magnesium sulfate anhydrous,sulfuric acid magnesium salt 1:1,bitter salt,sal angalis,magnesium sulfate 1:1,mgso4,sal de sedlitz,tomix ot
IUPAC Name magnesium;sulfate
InChI Key CSNNHWWHGAXBCP-UHFFFAOYSA-L
Molecular Formula MgO4S
2

Calcium oxide, 97+%, for analysis, powder

CAS: 1305-78-8 Molecular Formula: CaO Molecular Weight (g/mol): 56.08 MDL Number: MFCD00010911 InChI Key: BRPQOXSCLDDYGP-UHFFFAOYSA-N Synonym: calcium oxide,burnt lime,calcia,calxyl,gebrannter kalk,unslaked lime,calcium monoxide,airlock,calx PubChem CID: 14778 ChEBI: CHEBI:31344 SMILES: [O--].[Ca++]

PubChem CID 14778
CAS 1305-78-8
Molecular Weight (g/mol) 56.08
ChEBI CHEBI:31344
MDL Number MFCD00010911
SMILES [O--].[Ca++]
Synonym calcium oxide,burnt lime,calcia,calxyl,gebrannter kalk,unslaked lime,calcium monoxide,airlock,calx
InChI Key BRPQOXSCLDDYGP-UHFFFAOYSA-N
Molecular Formula CaO
3

Magnesium carbonate basic, heavy, extra pure

CAS: 39409-82-0 Molecular Formula: C4H10Mg5O18 Molecular Weight (g/mol): 467.63 MDL Number: MFCD00149783 InChI Key: YMKSTRLFWJQKFP-UHFFFAOYSA-D IUPAC Name: pentamagnesium(2+) tetrahydrate dihydroxide tetracarbonate SMILES: O.O.O.O.[OH-].[OH-].[Mg++].[Mg++].[Mg++].[Mg++].[Mg++].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O

CAS 39409-82-0
Molecular Weight (g/mol) 467.63
MDL Number MFCD00149783
SMILES O.O.O.O.[OH-].[OH-].[Mg++].[Mg++].[Mg++].[Mg++].[Mg++].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O
IUPAC Name pentamagnesium(2+) tetrahydrate dihydroxide tetracarbonate
InChI Key YMKSTRLFWJQKFP-UHFFFAOYSA-D
Molecular Formula C4H10Mg5O18
4

Barium hydroxide octahydrate, 98+%, for analysis

CAS: 12230-71-6 Molecular Formula: BaH18O10 Molecular Weight (g/mol): 315.46 MDL Number: MFCD00149152 InChI Key: ZUDYPQRUOYEARG-UHFFFAOYSA-L Synonym: barium hydroxide octahydrate,unii-l5q5v03tbn,l5q5v03tbn,dihydroxybarium octahydrate,barium dihydroxide octahydrate,barium hydroxide octahydrate mi,barium hydroxide ba oh 2 , octahydrate,acmc-1an7p,barium hydroxide octa hydrate,barium hydroxide octa-hydrate PubChem CID: 17749109 SMILES: O.O.O.O.O.O.O.O.[OH-].[OH-].[Ba++]

PubChem CID 17749109
CAS 12230-71-6
Molecular Weight (g/mol) 315.46
MDL Number MFCD00149152
SMILES O.O.O.O.O.O.O.O.[OH-].[OH-].[Ba++]
Synonym barium hydroxide octahydrate,unii-l5q5v03tbn,l5q5v03tbn,dihydroxybarium octahydrate,barium dihydroxide octahydrate,barium hydroxide octahydrate mi,barium hydroxide ba oh 2 , octahydrate,acmc-1an7p,barium hydroxide octa hydrate,barium hydroxide octa-hydrate
InChI Key ZUDYPQRUOYEARG-UHFFFAOYSA-L
Molecular Formula BaH18O10
5

Calcium sulfate dihydrate, 98+%, for analysis

CAS: 10101-41-4 Molecular Formula: CaH4O6S Molecular Weight (g/mol): 172.16 MDL Number: MFCD00149625 InChI Key: PASHVRUKOFIRIK-UHFFFAOYSA-L Synonym: calcium sulfate dihydrate,phosphogypsum,landplaster,annaline,compactrol,gips,gypsite,primoplast,satinite,gypsum stone PubChem CID: 24928 ChEBI: CHEBI:32583 IUPAC Name: calcium;sulfate;dihydrate SMILES: O.O.[Ca++].[O-]S([O-])(=O)=O

PubChem CID 24928
CAS 10101-41-4
Molecular Weight (g/mol) 172.16
ChEBI CHEBI:32583
MDL Number MFCD00149625
SMILES O.O.[Ca++].[O-]S([O-])(=O)=O
Synonym calcium sulfate dihydrate,phosphogypsum,landplaster,annaline,compactrol,gips,gypsite,primoplast,satinite,gypsum stone
IUPAC Name calcium;sulfate;dihydrate
InChI Key PASHVRUKOFIRIK-UHFFFAOYSA-L
Molecular Formula CaH4O6S
6

Calcium sulfate, 99%, pure, anhydrous

CAS: 7778-18-9 Molecular Formula: CaO4S Molecular Weight (g/mol): 136.13 MDL Number: MFCD00010912 InChI Key: OSGAYBCDTDRGGQ-UHFFFAOYSA-L Synonym: calcium sulfate,drierite,gypsum,sulfuric acid, calcium salt 1:1,karstenite,calcium sulphate,anhydrous gypsum,plaster of paris,anhydrous calcium sulfate,calcium sulfate, anhydrous PubChem CID: 24497 ChEBI: CHEBI:31346 IUPAC Name: calcium;sulfate SMILES: [Ca++].[O-]S([O-])(=O)=O

PubChem CID 24497
CAS 7778-18-9
Molecular Weight (g/mol) 136.13
ChEBI CHEBI:31346
MDL Number MFCD00010912
SMILES [Ca++].[O-]S([O-])(=O)=O
Synonym calcium sulfate,drierite,gypsum,sulfuric acid, calcium salt 1:1,karstenite,calcium sulphate,anhydrous gypsum,plaster of paris,anhydrous calcium sulfate,calcium sulfate, anhydrous
IUPAC Name calcium;sulfate
InChI Key OSGAYBCDTDRGGQ-UHFFFAOYSA-L
Molecular Formula CaO4S
7

Calcium sulfate dihydrate, 98+%, ACS reagent

CAS: 10101-41-4 Molecular Formula: CaH4O6S Molecular Weight (g/mol): 172.16 MDL Number: MFCD00149625 InChI Key: PASHVRUKOFIRIK-UHFFFAOYSA-L Synonym: calcium sulfate dihydrate,phosphogypsum,landplaster,annaline,compactrol,gips,gypsite,primoplast,satinite,gypsum stone PubChem CID: 24928 ChEBI: CHEBI:32583 IUPAC Name: calcium;sulfate;dihydrate SMILES: O.O.[Ca++].[O-]S([O-])(=O)=O

PubChem CID 24928
CAS 10101-41-4
Molecular Weight (g/mol) 172.16
ChEBI CHEBI:32583
MDL Number MFCD00149625
SMILES O.O.[Ca++].[O-]S([O-])(=O)=O
Synonym calcium sulfate dihydrate,phosphogypsum,landplaster,annaline,compactrol,gips,gypsite,primoplast,satinite,gypsum stone
IUPAC Name calcium;sulfate;dihydrate
InChI Key PASHVRUKOFIRIK-UHFFFAOYSA-L
Molecular Formula CaH4O6S
8

Magnesium perchlorate, ACS reagent, desiccant

CAS: 10034-81-8 Molecular Formula: Cl2MgO8 Molecular Weight (g/mol): 223.21 MDL Number: MFCD00011102 InChI Key: MPCRDALPQLDDFX-UHFFFAOYSA-L Synonym: anhydrone,magnesium perchlorate,dehydrite,perchloric acid, magnesium salt,anhydrous magnesium perchlorate,unii-7n77z541yf,hsdb 661,magnesium diperchlorate,magnesium perchlorate, anhydrous,perchlorate de magnesium french PubChem CID: 24840 IUPAC Name: magnesium;diperchlorate SMILES: [O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O.[Mg+2]

PubChem CID 24840
CAS 10034-81-8
Molecular Weight (g/mol) 223.21
MDL Number MFCD00011102
SMILES [O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O.[Mg+2]
Synonym anhydrone,magnesium perchlorate,dehydrite,perchloric acid, magnesium salt,anhydrous magnesium perchlorate,unii-7n77z541yf,hsdb 661,magnesium diperchlorate,magnesium perchlorate, anhydrous,perchlorate de magnesium french
IUPAC Name magnesium;diperchlorate
InChI Key MPCRDALPQLDDFX-UHFFFAOYSA-L
Molecular Formula Cl2MgO8
9

Barium sulfate, 98%, extra pure

CAS: 7727-43-7 Molecular Formula: BaO4S Molecular Weight (g/mol): 233.38 MDL Number: MFCD00003455 InChI Key: TZCXTZWJZNENPQ-UHFFFAOYSA-L Synonym: barium sulfate,barite,baritop,barosperse,barotrast,esophotrast,liquipake,macropaque,micropaque,microtrast PubChem CID: 24414 SMILES: [Ba++].[O-]S([O-])(=O)=O

PubChem CID 24414
CAS 7727-43-7
Molecular Weight (g/mol) 233.38
MDL Number MFCD00003455
SMILES [Ba++].[O-]S([O-])(=O)=O
Synonym barium sulfate,barite,baritop,barosperse,barotrast,esophotrast,liquipake,macropaque,micropaque,microtrast
InChI Key TZCXTZWJZNENPQ-UHFFFAOYSA-L
Molecular Formula BaO4S
10

Strontium nitrate, 99+%, for analysis

CAS: 10042-76-9 Molecular Formula: N2O6Sr Molecular Weight (g/mol): 211.63 MDL Number: MFCD00011248 InChI Key: DHEQXMRUPNDRPG-UHFFFAOYSA-N Synonym: strontium nitrate,strontium dinitrate,nitric acid, strontium salt,strontium ii nitrate 1:2,unii-bdg873aqzl,nitrate de strontium french,hsdb 787,strontium nitrate sr no3 2,bdg873aqzl,nitric acid, strontium salt 2:1 PubChem CID: 24848 SMILES: [Sr++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

PubChem CID 24848
CAS 10042-76-9
Molecular Weight (g/mol) 211.63
MDL Number MFCD00011248
SMILES [Sr++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
Synonym strontium nitrate,strontium dinitrate,nitric acid, strontium salt,strontium ii nitrate 1:2,unii-bdg873aqzl,nitrate de strontium french,hsdb 787,strontium nitrate sr no3 2,bdg873aqzl,nitric acid, strontium salt 2:1
InChI Key DHEQXMRUPNDRPG-UHFFFAOYSA-N
Molecular Formula N2O6Sr
11

Calcium sulfate dihydrate, 98%, for biochemistry

CAS: 10101-41-4 Molecular Formula: CaH4O6S Molecular Weight (g/mol): 172.16 MDL Number: MFCD00149625 InChI Key: PASHVRUKOFIRIK-UHFFFAOYSA-L Synonym: calcium sulfate dihydrate,phosphogypsum,landplaster,annaline,compactrol,gips,gypsite,primoplast,satinite,gypsum stone PubChem CID: 24928 ChEBI: CHEBI:32583 IUPAC Name: calcium;sulfate;dihydrate SMILES: O.O.[Ca++].[O-]S([O-])(=O)=O

PubChem CID 24928
CAS 10101-41-4
Molecular Weight (g/mol) 172.16
ChEBI CHEBI:32583
MDL Number MFCD00149625
SMILES O.O.[Ca++].[O-]S([O-])(=O)=O
Synonym calcium sulfate dihydrate,phosphogypsum,landplaster,annaline,compactrol,gips,gypsite,primoplast,satinite,gypsum stone
IUPAC Name calcium;sulfate;dihydrate
InChI Key PASHVRUKOFIRIK-UHFFFAOYSA-L
Molecular Formula CaH4O6S
12

Calcium sulfate dihydrate, 98+%, extra pure

CAS: 10101-41-4 Molecular Formula: CaH4O6S Molecular Weight (g/mol): 172.16 MDL Number: MFCD00149625 InChI Key: PASHVRUKOFIRIK-UHFFFAOYSA-L Synonym: calcium sulfate dihydrate,phosphogypsum,landplaster,annaline,compactrol,gips,gypsite,primoplast,satinite,gypsum stone PubChem CID: 24928 ChEBI: CHEBI:32583 IUPAC Name: calcium;sulfate;dihydrate SMILES: O.O.[Ca++].[O-]S([O-])(=O)=O

PubChem CID 24928
CAS 10101-41-4
Molecular Weight (g/mol) 172.16
ChEBI CHEBI:32583
MDL Number MFCD00149625
SMILES O.O.[Ca++].[O-]S([O-])(=O)=O
Synonym calcium sulfate dihydrate,phosphogypsum,landplaster,annaline,compactrol,gips,gypsite,primoplast,satinite,gypsum stone
IUPAC Name calcium;sulfate;dihydrate
InChI Key PASHVRUKOFIRIK-UHFFFAOYSA-L
Molecular Formula CaH4O6S
15

n-Butylmagnesium chloride, 20 wt% solution in THF/Toluene, AcroSeal™

CAS: 693-04-9 Molecular Formula: C4H9ClMg Molecular Weight (g/mol): 116.87 MDL Number: MFCD00000475 InChI Key: UUNGXYVLXYGZKH-UHFFFAOYSA-M Synonym: butylmagnesium chloride,magnesium, butylchloro,nbumgcl,bumgcl,butylmagnesiumchloride,n-butylmagnesium chloride,n-butyl-magnesium chloride,butylmagnesium chloride solution,butylmagnesium chloride solution, 2.0 m in diethyl ether,unii-4j83fgw852 PubChem CID: 101837 SMILES: CCCC[Mg]Cl

PubChem CID 101837
CAS 693-04-9
Molecular Weight (g/mol) 116.87
MDL Number MFCD00000475
SMILES CCCC[Mg]Cl
Synonym butylmagnesium chloride,magnesium, butylchloro,nbumgcl,bumgcl,butylmagnesiumchloride,n-butylmagnesium chloride,n-butyl-magnesium chloride,butylmagnesium chloride solution,butylmagnesium chloride solution, 2.0 m in diethyl ether,unii-4j83fgw852
InChI Key UUNGXYVLXYGZKH-UHFFFAOYSA-M
Molecular Formula C4H9ClMg