General Chemistry Solutions

A variety of solutions formulated for general chemistry applications; available in various chemical compositions, quantities, purities, and reagent grades.

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211 – 225 of 3,732 results

211

Thermo Scientific Chemicals Denhardt's solution (50X)

Denhardt's solution (50X) is a mixture of blocking agents used in membrane-based hybridization protocols.

Pricing & Availability
Specifications

MDL Number	MFCD00717549
Physical Form	Liquid
Solubility Information	Fully miscible.
Chemical Name or Material	Denhardt's solution
TSCA	Yes
Recommended Storage	Store at -20°C
Concentration	50X

212

Ammonium molybdate (di), 10% w/v aq. soln.

MDL Number: MFCD00010882

Pricing & Availability
Specifications

MDL Number	MFCD00010882

213

Sodium acetate, 3M aq. soln., pH 4.5, autoclaved

CAS: 127-09-3 Molecular Formula: C2H3NaO2 Molecular Weight (g/mol): 82.03 MDL Number: MFCD00012459 InChI Key: VMHLLURERBWHNL-UHFFFAOYSA-M Synonym: sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech PubChem CID: 517045 ChEBI: CHEBI:32954 SMILES: [Na+].CC([O-])=O

Pricing & Availability
Specifications

PubChem CID	517045
CAS	127-09-3
Molecular Weight (g/mol)	82.03
ChEBI	CHEBI:32954
MDL Number	MFCD00012459
SMILES	[Na+].CC([O-])=O
Synonym	sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech
InChI Key	VMHLLURERBWHNL-UHFFFAOYSA-M
Molecular Formula	C2H3NaO2

214

Vanadate-Molybdate Reagent, for Phosphorus, LabChem™

Pricing & Availability

215

Ammonia, 2M in methanol

CAS: 7664-41-7 Molecular Formula: H3N Molecular Weight (g/mol): 17.03 MDL Number: MFCD00011418 InChI Key: QGZKDVFQNNGYKY-UHFFFAOYSA-N Synonym: ammonia,ammonia gas,spirit of hartshorn,nitro-sil,ammoniakgas,ammonia anhydrous,anhydrous ammonia,ammonia, anhydrous,ammoniak,am-fol PubChem CID: 222 ChEBI: CHEBI:16134 IUPAC Name: azane SMILES: N

Pricing & Availability
Specifications

PubChem CID	222
CAS	7664-41-7
Molecular Weight (g/mol)	17.03
ChEBI	CHEBI:16134
MDL Number	MFCD00011418
SMILES	N
Synonym	ammonia,ammonia gas,spirit of hartshorn,nitro-sil,ammoniakgas,ammonia anhydrous,anhydrous ammonia,ammonia, anhydrous,ammoniak,am-fol
IUPAC Name	azane
InChI Key	QGZKDVFQNNGYKY-UHFFFAOYSA-N
Molecular Formula	H3N

216

Calcium chloride, 2.75% w/v aq. soln.

CAS: 10035-04-8 MDL Number: MFCD00010903

Pricing & Availability
Specifications

CAS	10035-04-8
MDL Number	MFCD00010903

217

n-Butyllithium, 2.7M solution in toluene, AcroSeal™

CAS: 109-72-8 Molecular Formula: C4H9Li Molecular Weight (g/mol): 64.06 MDL Number: MFCD00009414 InChI Key: MZRVEZGGRBJDDB-UHFFFAOYSA-N Synonym: n-butyllithium,lithium, butyl,butyllithium,butyl lithium,n-butyl lithium,lithium butane,n-buli,buli,libu,unii-09w9a6b8zc PubChem CID: 61028 IUPAC Name: butyllithium SMILES: [Li]CCCC

Pricing & Availability
Specifications

PubChem CID	61028
CAS	109-72-8
Molecular Weight (g/mol)	64.06
MDL Number	MFCD00009414
SMILES	[Li]CCCC
Synonym	n-butyllithium,lithium, butyl,butyllithium,butyl lithium,n-butyl lithium,lithium butane,n-buli,buli,libu,unii-09w9a6b8zc
IUPAC Name	butyllithium
InChI Key	MZRVEZGGRBJDDB-UHFFFAOYSA-N
Molecular Formula	C4H9Li

218

Polyethylene glycol-lithium acetate soln., Thermo Scientific™

Synonym: PEG-LiOAc soltuion; PEG-lithium acetate solution

Pricing & Availability
Specifications

Synonym	PEG-LiOAc soltuion; PEG-lithium acetate solution

219

Thermo Scientific Chemicals Eaton's Reagent, P{2}O{5} ca 7.5% w/w

CAS: 39394-84-8 Molecular Formula: CH4O8P2S Molecular Weight (g/mol): 238.043 MDL Number: MFCD00070545 InChI Key: JHNLZOVBAQWGQU-UHFFFAOYSA-N Synonym: eaton's reagent,phosphorus pentoxide methanesulfonic acid,diphosphooxidane; methanesulfonic acid,eaton's,eaton'sreagent,eaton inverted exclamation markas reagent,eaton's reagent, p2o5 ca w/w,phosphorus pentoxide, 7.7 wt. % in methanesulfonic acid PubChem CID: 16149098 SMILES: CS(=O)(=O)O.O=P(=O)OP(=O)=O

Pricing & Availability
Specifications

PubChem CID	16149098
CAS	39394-84-8
Molecular Weight (g/mol)	238.043
MDL Number	MFCD00070545
SMILES	CS(=O)(=O)O.O=P(=O)OP(=O)=O
Synonym	eaton's reagent,phosphorus pentoxide methanesulfonic acid,diphosphooxidane; methanesulfonic acid,eaton's,eaton'sreagent,eaton inverted exclamation markas reagent,eaton's reagent, p2o5 ca w/w,phosphorus pentoxide, 7.7 wt. % in methanesulfonic acid
InChI Key	JHNLZOVBAQWGQU-UHFFFAOYSA-N
Molecular Formula	CH4O8P2S

220

Trimethylaluminium, 1.0M solution in heptane, AcroSeal™

CAS: 75-24-1 Molecular Formula: C3H9Al Molecular Weight (g/mol): 72.087 MDL Number: MFCD00008252 InChI Key: JLTRXTDYQLMHGR-UHFFFAOYSA-N Synonym: trimethylaluminum,trimethylaluminium,aluminum, trimethyl,trimethylalane,unii-av210lg46j,ch3 3al,aluminum trimethanide,aluminum trimethyl,trimethylaluminum solution,trimethylaluminum, elec. gr. PubChem CID: 16682925 IUPAC Name: trimethylalumane SMILES: C[Al](C)C

Pricing & Availability
Specifications

PubChem CID	16682925
CAS	75-24-1
Molecular Weight (g/mol)	72.087
MDL Number	MFCD00008252
SMILES	C[Al](C)C
Synonym	trimethylaluminum,trimethylaluminium,aluminum, trimethyl,trimethylalane,unii-av210lg46j,ch3 3al,aluminum trimethanide,aluminum trimethyl,trimethylaluminum solution,trimethylaluminum, elec. gr.
IUPAC Name	trimethylalumane
InChI Key	JLTRXTDYQLMHGR-UHFFFAOYSA-N
Molecular Formula	C3H9Al

221

Potassium hydrogen iodate, 0.025N Standardized Solution

CAS: 13455-24-8 Molecular Formula: HI2KO6 Molecular Weight (g/mol): 389.909 MDL Number: MFCD00011400 InChI Key: ACAYDTMSDROWHW-UHFFFAOYSA-M Synonym: potassium hydrogen diiodate,potassium biiodate,kaliumhydrogendijodat,iodic acid hio3 , potassium salt 2:1,potassium biiodate solution,potassium iodic acid iodate,io3.k.hio3,potassium ion iodic acid iodate,potassium hydrogen iodate powder,potassium hydrogen diiodate, p.a PubChem CID: 23700942 IUPAC Name: potassium;iodic acid;iodate SMILES: OI(=O)=O.[O-]I(=O)=O.[K+]

Pricing & Availability
Specifications

PubChem CID	23700942
CAS	13455-24-8
Molecular Weight (g/mol)	389.909
MDL Number	MFCD00011400
SMILES	OI(=O)=O.[O-]I(=O)=O.[K+]
Synonym	potassium hydrogen diiodate,potassium biiodate,kaliumhydrogendijodat,iodic acid hio3 , potassium salt 2:1,potassium biiodate solution,potassium iodic acid iodate,io3.k.hio3,potassium ion iodic acid iodate,potassium hydrogen iodate powder,potassium hydrogen diiodate, p.a
IUPAC Name	potassium;iodic acid;iodate
InChI Key	ACAYDTMSDROWHW-UHFFFAOYSA-M
Molecular Formula	HI2KO6

222

TISAB II, For Fluoride, Certified, LabChem™

Pricing & Availability
Specifications

Linear Formula	CH₃COOH
Color	Colorless
Physical Form	Liquid
Traceability to NIST	Traceable to NIST
Chemical Name or Material	TISAB II
Identification	Passes Test
Grade	Certified
Name Note	For Fluoride
CAS	125572-95-4
Decomposition Information	Carbon monoxide; Carbon dioxide
Health Hazard 2	GHS H Statement Causes skin irritation. Causes serious eye irritation.
pH	5.3 to 5.5
Solubility Information	Soluble in water
Health Hazard 1	Warning
Recommended Storage	Room Temperature
Formula Weight	60.05
CAS Max %	0.4

223

Tetramethylammonium hydroxide, 25 wt% in methanol

CAS: 75-59-2 | C4H13NO | 91.154 g/mol

Pricing & Availability
Specifications

Boiling Point	65.0°C
Linear Formula	(CH₃)₄NOH
Molecular Weight (g/mol)	91.154
Chemical Name or Material	Tetramethylammonium hydroxide
SMILES	C[N+](C)(C)C.[OH-]
InChI Key	WGTYBPLFGIVFAS-UHFFFAOYSA-M
Density	0.9000g/mL
PubChem CID	60966
Name Note	25 wt. % in Methanol
CAS	67-56-1
Health Hazard 3	GHS P Statement: Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Gently wash with plenty of soap and water. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
MDL Number	MFCD00008280
Health Hazard 2	GHS H Statement: Toxic in contact with skin. Toxic if swallowed. Toxic if inhaled. Causes severe skin burns and eye damage. Causes damage to organs. Highly flammable liquid and vapor.
Flash Point	6°C
Solubility Information	Solubility in water: soluble.
Health Hazard 1	Danger
Synonym	tetramethylammonium hydroxide,tmah,hydroxyde de tetramethylammonium,nmw-w,nmd 3,tetramethyl ammonium hydroxide,unii-5gkp7317q2,ammonium, tetramethyl-, hydroxide,methanaminium, n,n,n-trimethyl-, hydroxide,tetramethylammoniumhydroxide
TSCA	TSCA
RTECS Number	PA0875000
IUPAC Name	tetramethylazanium;hydroxide
Molecular Formula	C4H13NO
EINECS Number	200-882-9
Formula Weight	91.15
Specific Gravity	0.9
Melting Point	-98.0°C

224

Dimethylzinc, 1.2M solution in toluene, AcroSeal™

CAS: 544-97-8 | C2H6Zn | 95.45 g/mol

Pricing & Availability
Specifications

Linear Formula	Zn(CH₃)₂
Molecular Weight (g/mol)	95.45
Color	Clear colorless
Chemical Name or Material	Dimethylzinc
SMILES	[CH3-].[CH3-].[Zn+2]
Merck Index	15, 3289
Concentration	1.2M (based on Zn) exact strength on the certificate of analysis
InChI Key	JRPGMCRJPQJYPE-UHFFFAOYSA-N
Density	0.9300g/mL
PubChem CID	11010
Name Note	1.2M Solution in Toluene
CAS	108-88-3
Health Hazard 3	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. 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. Store in a dry place. Store in a closed container.
MDL Number	MFCD00014854
Health Hazard 2	GHS H Statement Highly flammable liquid and vapor. In contact with water releases flammable gases which may ignite spontaneously. May be fatal if swallowed and enters airways. Causes severe skin burns and eye damage. May cause drowsiness or dizziness. Suspected of damaging the unborn child. May cause damage to organs through prolonged or repeated exposure. Toxic to aquatic life with long lasting effects. Reacts violently with water.
Solubility Information	Solubility in water: vigorous reaction. Other solubilities: soluble in hydrocarbons
Health Hazard 1	Danger
Synonym	dimethylzinc,zinc, dimethyl,dimethyl zinc,methylzinc,unii-8h6r0n8w2f,ch3 2zn,znme2,zinc methyl,dimethylzink,hsdb 709
IUPAC Name	zinc;carbanide
Molecular Formula	C2H6Zn
Formula Weight	95.45
Specific Gravity	0.93

225

Sodium methoxide, pure, titrant, (0.5 M in methanol)

CAS: 124-41-4 Molecular Formula: CH3NaO Molecular Weight (g/mol): 54.024 MDL Number: MFCD00012179 InChI Key: WQDUMFSSJAZKTM-UHFFFAOYSA-N Synonym: sodium methanolate,sodium methoxide,sodium methylate,methoxysodium,methanol, sodium salt,feldalat nm,metilato sodico spanish,unii-ig663u5emc,methylate de sodium french,hsdb 755 PubChem CID: 10942334 IUPAC Name: sodium;methanolate SMILES: C[O-].[Na+]

Pricing & Availability
Specifications

PubChem CID	10942334
CAS	124-41-4
Molecular Weight (g/mol)	54.024
MDL Number	MFCD00012179
SMILES	C[O-].[Na+]
Synonym	sodium methanolate,sodium methoxide,sodium methylate,methoxysodium,methanol, sodium salt,feldalat nm,metilato sodico spanish,unii-ig663u5emc,methylate de sodium french,hsdb 755
IUPAC Name	sodium;methanolate
InChI Key	WQDUMFSSJAZKTM-UHFFFAOYSA-N
Molecular Formula	CH3NaO

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Vanadate-Molybdate Reagent, for Phosphorus, LabChem™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Vanadate-Molybdate Reagent, for Phosphorus, LabChem™