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Metalloid Salts

Metalloid salts are inorganic, ionic, halogenic compounds in which the heaviest metal atom is a metalloid. Available in various chemical compositions, quantities, purities, and reagent grades, they have chemical, industrial, and biological applications.

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1

Ethyltriethoxysilane, 96%

CAS: 78-07-9 Molecular Formula: C8H20O3Si Molecular Weight (g/mol): 192.33 MDL Number: MFCD00026754 InChI Key: DENFJSAFJTVPJR-UHFFFAOYSA-N Synonym: ethyltriethoxysilane,triethoxy ethyl silane,silane, triethoxyethyl,a 15 silane,union carbide a-15,triethoxy-ethylsilane,silane, ethyltriethoxy,silane, ethyl triethoxy a-15,ethaneorthosiliconic acid, triethyl ester,ethyl triethoxysilane PubChem CID: 6515 IUPAC Name: triethoxy(ethyl)silane SMILES: CCO[Si](CC)(OCC)OCC

PubChem CID 6515
CAS 78-07-9
Molecular Weight (g/mol) 192.33
MDL Number MFCD00026754
SMILES CCO[Si](CC)(OCC)OCC
Synonym ethyltriethoxysilane,triethoxy ethyl silane,silane, triethoxyethyl,a 15 silane,union carbide a-15,triethoxy-ethylsilane,silane, ethyltriethoxy,silane, ethyl triethoxy a-15,ethaneorthosiliconic acid, triethyl ester,ethyl triethoxysilane
IUPAC Name triethoxy(ethyl)silane
InChI Key DENFJSAFJTVPJR-UHFFFAOYSA-N
Molecular Formula C8H20O3Si
2

Boron tribromide, 99+%

CAS: 10294-33-4 Molecular Formula: BBr3 Molecular Weight (g/mol): 250.52 MDL Number: MFCD00011312 InChI Key: ILAHWRKJUDSMFH-UHFFFAOYSA-N Synonym: boron tribromide,borane, tribromo,boron bromide,tribromoboron,hsdb 327,tribromoboran,boron tribrornide,boron tri bromide,boron tri-bromide PubChem CID: 25134 IUPAC Name: tribromoborane SMILES: BrB(Br)Br

PubChem CID 25134
CAS 10294-33-4
Molecular Weight (g/mol) 250.52
MDL Number MFCD00011312
SMILES BrB(Br)Br
Synonym boron tribromide,borane, tribromo,boron bromide,tribromoboron,hsdb 327,tribromoboran,boron tribrornide,boron tri bromide,boron tri-bromide
IUPAC Name tribromoborane
InChI Key ILAHWRKJUDSMFH-UHFFFAOYSA-N
Molecular Formula BBr3
3

Boron trifluoride, 12% (1.5M) in methanol

Boron trifluoride, 12% (1.5M) in methanol, Quantity: 500g, Packaging: Glass bottle, Boiling Point: 65.0 deg.C, CAS: 373-57-9, 67-56-1, Amber to Colorless, Melting Point: -98.0 deg.C, Molecular Formula: BF3, Molecular Weight: 67.81, Percent Purity: 10 to 15% (w/v BF3) | CAS: 373-57-9 | BF3 | 67.81 g/mol

Linear Formula BF3
Molecular Weight (g/mol) 67.81
InChI Key WTEOIRVLGSZEPR-UHFFFAOYSA-N
Density 0.8700g/mL
PubChem CID 11062313
Name Note 1.5M solution in methanol
Percent Purity 10 to 15% (w/v BF3)
RTECS Number ED2275000
Formula Weight 67.81
Melting Point -98.0°C
Boiling Point 65.0°C
Color Amber to Colorless
Physical Form Solution
Chemical Name or Material Boron trifluoride
SMILES FB(F)F
Merck Index 14, 1349
CAS 67-56-1
Health Hazard 3 GHS P Statement
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
Wear protective gloves/protective
MDL Number MFCD00011316
Health Hazard 2 GHS H Statement
Highly flammable liquid and vapor.
Causes severe skin burns and eye damage.
Fatal if inhaled.
Toxic if swallowed.
Reacts violently with water.
Toxic in contact with skin.
Causes damage to organs
Packaging Glass bottle
Solubility Information Solubility in water: may decompose
Flash Point 4°C
Health Hazard 1 GHS Signal Word: Danger
Synonym boron trifluoride-methanol solution,boron trifluoride-methanol complex,boron trifluoride methanol,boron trifluoride-methanol solution in methanol,bf3 methanol,.bf3 in methanol,boron fluoride methanol,bf3 meoh,borontrifluoride methanol,boron trifluoride solution
TSCA TSCA
Molecular Formula BF3
EINECS Number 206-766-4
Specific Gravity 0.87
4

Sodium tetraborate decahydrate, 99.5+%, ACS reagent

CAS: 1303-96-4 Molecular Formula: B4Na2O7·10H2O Molecular Weight (g/mol): 381.36 MDL Number: MFCD00149193 Synonym: Borax,Sodium borate decahydrate

CAS 1303-96-4
Molecular Weight (g/mol) 381.36
MDL Number MFCD00149193
Synonym Borax,Sodium borate decahydrate
Molecular Formula B4Na2O7·10H2O
5

Sodium Borohydride, 99%, powder

CAS: 16940-66-2 Molecular Formula: BH4Na Molecular Weight (g/mol): 37.83 MDL Number: MFCD00003518 InChI Key: YOQDYZUWIQVZSF-UHFFFAOYSA-N Synonym: Sodium tetrahydroborate,SBH IUPAC Name: sodium boranuide SMILES: [BH4-].[Na+]

CAS 16940-66-2
Molecular Weight (g/mol) 37.83
MDL Number MFCD00003518
SMILES [BH4-].[Na+]
Synonym Sodium tetrahydroborate,SBH
IUPAC Name sodium boranuide
InChI Key YOQDYZUWIQVZSF-UHFFFAOYSA-N
Molecular Formula BH4Na
6

Boron tribromide, 1M solution in methylene chloride

CAS: 10294-33-4 | BBr3 | 250.52 g/mol

Linear Formula BBr3
Molecular Weight (g/mol) 250.52
InChI Key ILAHWRKJUDSMFH-UHFFFAOYSA-N
Density 1.4670g/mL
PubChem CID 25134
Name Note 1M Solution in Methylene Chloride
Fieser 01,66; 02,33; 03,30; 04,42; 05,49; 06,64; 09,61; 10,50; 11,71; 13,43
Formula Weight 250.52
Color Yellow to Brown
Physical Form Solution
Chemical Name or Material Boron tribromide
SMILES BrB(Br)Br
Merck Index 15, 1349
Concentration or Composition (by Analyte or Components) 0.9 to 1.1M
CAS 75-09-2
Health Hazard 3 GHS P Statement
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Immediately call a POISON CENTER or doctor/physician.
Wear protective gloves/protective clothing/eye protection/face protection.
MDL Number MFCD00011312
Health Hazard 2 GHS H Statement
Causes severe skin burns and eye damage.
Fatal if inhaled.
Fatal if swallowed.
Suspected of causing cancer.
Reacts violently with water.
May cause drowsiness or dizziness.
Packaging Glass bottle
Health Hazard 1 GHS Signal Word: Danger
Synonym boron tribromide,borane, tribromo,boron bromide,tribromoboron,hsdb 327,tribromoboran,boron tribrornide,boron tri bromide,boron tri-bromide
Recommended Storage Darkens on storage
IUPAC Name tribromoborane
Molecular Formula BBr3
EINECS Number 233-657-9
Specific Gravity 1.467
7

Nitrosonium tetrafluoroborate, 97%

CAS: 14635-75-7 Molecular Formula: BF4HNO2 Molecular Weight (g/mol): 133.82 MDL Number: MFCD00011433 InChI Key: XYRQURYIJKJVSF-UHFFFAOYSA-N Synonym: nitrosonium tetrafluoroborate,nitrosyl tetrafluoroborate,nitrosyltetrafluoroborate,nobf4,nitrilooxonium tetrafluoroborate,azanylidyneoxidanium tetrafluoroborate PubChem CID: 11137142 IUPAC Name: azanylidyneoxidanium;tetrafluoroborate SMILES: [O-][NH+]=O.F[B-](F)(F)F

PubChem CID 11137142
CAS 14635-75-7
Molecular Weight (g/mol) 133.82
MDL Number MFCD00011433
SMILES [O-][NH+]=O.F[B-](F)(F)F
Synonym nitrosonium tetrafluoroborate,nitrosyl tetrafluoroborate,nitrosyltetrafluoroborate,nobf4,nitrilooxonium tetrafluoroborate,azanylidyneoxidanium tetrafluoroborate
IUPAC Name azanylidyneoxidanium;tetrafluoroborate
InChI Key XYRQURYIJKJVSF-UHFFFAOYSA-N
Molecular Formula BF4HNO2
8

Boron tribromide, 99.9%

CAS: 10294-33-4 Molecular Formula: BBr3 Molecular Weight (g/mol): 250.52 MDL Number: MFCD00011312 InChI Key: ILAHWRKJUDSMFH-UHFFFAOYSA-N Synonym: boron tribromide,borane, tribromo,boron bromide,tribromoboron,hsdb 327,tribromoboran,boron tribrornide,boron tri bromide,boron tri-bromide PubChem CID: 25134 IUPAC Name: tribromoborane SMILES: BrB(Br)Br

PubChem CID 25134
CAS 10294-33-4
Molecular Weight (g/mol) 250.52
MDL Number MFCD00011312
SMILES BrB(Br)Br
Synonym boron tribromide,borane, tribromo,boron bromide,tribromoboron,hsdb 327,tribromoboran,boron tribrornide,boron tri bromide,boron tri-bromide
IUPAC Name tribromoborane
InChI Key ILAHWRKJUDSMFH-UHFFFAOYSA-N
Molecular Formula BBr3
9

Potassium antimonyl tartrate trihydrate, 99+%

CAS: 28300-74-5 Molecular Formula: C8H10K2O15Sb2 Molecular Weight (g/mol): 667.87 MDL Number: MFCD00167056 Synonym: Antimonyl potassium tartrate sesquihydrate

CAS 28300-74-5
Molecular Weight (g/mol) 667.87
MDL Number MFCD00167056
Synonym Antimonyl potassium tartrate sesquihydrate
Molecular Formula C8H10K2O15Sb2
10

Silicon, 99+%, powder, -325 mesh

CAS: 7440-21-3 Molecular Formula: Si Molecular Weight (g/mol): 28.09 MDL Number: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Synonym: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

PubChem CID 5461123
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
MDL Number MFCD00085311
SMILES [Si]
Synonym metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
Molecular Formula Si
11

Sodium borohydride, 12% solution in 40% aq. sodium hydroxide solution

CAS: 16940-66-2 | BH4Na | 37.83 g/mol

Boiling Point 130.0°C to 135.0°C
Linear Formula NaBH4
Molecular Weight (g/mol) 37.83
Color Colorless
Physical Form Liquid
Chemical Name or Material Sodium borohydride
SMILES [BH4-].[Na+]
Merck Index 15, 8727
InChI Key YOQDYZUWIQVZSF-UHFFFAOYSA-N
Density 1.4000g/mL
Name Note 12% solution in 40% aq. sodium hydroxide solution
Percent Purity 11 to 13%
CAS 7732-18-5
MDL Number MFCD00003518
Packaging Plastic bottle
Synonym Sodium tetrahydroborate,SBH
IUPAC Name sodium boranuide
Molecular Formula BH4Na
Formula Weight 37.82
Specific Gravity 1.4
12

1,1,3,3-Tetramethyldisiloxane, 97%

CAS: 3277-26-7 Molecular Formula: C4H12OSi2 Molecular Weight (g/mol): 132.309 MDL Number: MFCD00008256 InChI Key: KWEKXPWNFQBJAY-UHFFFAOYSA-N Synonym: 1,1,3,3-tetramethyldisiloxane,tetramethyldisiloxane,dimethylsilyl ether,bis dimethylsilyl ether,bis dimethylsilyl oxide,1,3-dihydrotetramethyldisiloxane,sym-tetramethyldisiloxane,disiloxane, tetramethyl,dsstox_cid_30574,dsstox_gsid_52010 PubChem CID: 6327482 IUPAC Name: dimethylsilylideneoxonio(dimethyl)silanide SMILES: C[Si-](C)[O+]=[Si](C)C

PubChem CID 6327482
CAS 3277-26-7
Molecular Weight (g/mol) 132.309
MDL Number MFCD00008256
SMILES C[Si-](C)[O+]=[Si](C)C
Synonym 1,1,3,3-tetramethyldisiloxane,tetramethyldisiloxane,dimethylsilyl ether,bis dimethylsilyl ether,bis dimethylsilyl oxide,1,3-dihydrotetramethyldisiloxane,sym-tetramethyldisiloxane,disiloxane, tetramethyl,dsstox_cid_30574,dsstox_gsid_52010
IUPAC Name dimethylsilylideneoxonio(dimethyl)silanide
InChI Key KWEKXPWNFQBJAY-UHFFFAOYSA-N
Molecular Formula C4H12OSi2
13

Germanium tetrachloride, 99.99%, (trace metal basis)

CAS: 10038-98-9 Molecular Formula: Cl4GeH8 Molecular Weight (g/mol): 222.49 MDL Number: MFCD00011029 InChI Key: VDHBHZZBEGQJRK-UHFFFAOYSA-N Synonym: germanium tetrachloride,germanium chloride,germane, tetrachloro,germanium iv chloride,germanium, tetrachloro,gecl4,germanium chloride gecl4,unii-ysv1r803c0,wln: .ge..g4,germanium chloride gecl4 8ci PubChem CID: 66226 SMILES: Cl.Cl.Cl.Cl.[GeH4]

PubChem CID 66226
CAS 10038-98-9
Molecular Weight (g/mol) 222.49
MDL Number MFCD00011029
SMILES Cl.Cl.Cl.Cl.[GeH4]
Synonym germanium tetrachloride,germanium chloride,germane, tetrachloro,germanium iv chloride,germanium, tetrachloro,gecl4,germanium chloride gecl4,unii-ysv1r803c0,wln: .ge..g4,germanium chloride gecl4 8ci
InChI Key VDHBHZZBEGQJRK-UHFFFAOYSA-N
Molecular Formula Cl4GeH8
14

Tellurium, 99+%, (trace metal basis), powder

CAS: 13494-80-9 Molecular Formula: Te Molecular Weight (g/mol): 127.60 MDL Number: MFCD00134062 InChI Key: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC Name: tellurium SMILES: [Te]

PubChem CID 6327182
CAS 13494-80-9
Molecular Weight (g/mol) 127.60
ChEBI CHEBI:30452
MDL Number MFCD00134062
SMILES [Te]
Synonym tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds
IUPAC Name tellurium
InChI Key PORWMNRCUJJQNO-UHFFFAOYSA-N
Molecular Formula Te
15

Tellurium, 99.8%, (trace metal basis), powder, -200 mesh

CAS: 13494-80-9 Molecular Formula: Te Molecular Weight (g/mol): 127.60 MDL Number: MFCD00134062 InChI Key: PORWMNRCUJJQNO-UHFFFAOYSA-N Synonym: tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds PubChem CID: 6327182 ChEBI: CHEBI:30452 IUPAC Name: tellurium SMILES: [Te]

PubChem CID 6327182
CAS 13494-80-9
Molecular Weight (g/mol) 127.60
ChEBI CHEBI:30452
MDL Number MFCD00134062
SMILES [Te]
Synonym tellurium, elemental,telloy,tellur,aurum paradoxum,element,tellur polish,metallum problematum,tellurium, metallic,unii-nqa0o090zj,and compounds
IUPAC Name tellurium
InChI Key PORWMNRCUJJQNO-UHFFFAOYSA-N
Molecular Formula Te