Acids, Bottle, Poly, Chemicals
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Synonym(s): Potassium sorbate; Potassium 2,4-hexadienoate; Sorbic acid potassium salt Formula: CH3CH=CHCH=CHCOOK Formula Weight: 150.22 CAS No.: 24634-61-5 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 250 g…
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Ortho-Phosphoric Acid 99% Cryst. For Analysis EMSURE®
MilliporeSigmaFormula: H3PO4 CAS No.: 7664-38-2 UN No.: UN3453 pH: Solubility: 750 - 850 g/l (20°C) Melting Point: 42°C Molar Mass: 97.99 g/mol Boiling Point: 213°C (1013 hPa) Vapor Pressure: 2 hPa (20°C) Density: 1.87 g/cm3 (25°C) Hill Formula: H3O4P
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ALDRICH Diphenylacetic acid, 99%
MilliporeSigmaFormula: (C6H5)2CHCO2H Formula Weight: 212.24 CAS No.: 117-34-0 Purity: 99% Packaging: 100, 500 g in poly bottle
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Benzoic Acid For Analysis EMSURE® Reagent Ph Eur
MilliporeSigmaFormula: C6H5COOH Grade: Reag. Ph Eur CAS No.: 65-85-0 pH: 2.5 - 3.5 (H2O, 20°C) (saturated solution) Solubility: 2.9 g/l (25°C) Melting Point: 121 - 123°C Molar Mass: 122.12 g/mol Bulk Density: 500 kg/m3 Boiling Point: 249°C (1013 hPa) Vapor Pressure: 0.001 hPa (20°C) …
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Stearic Acid, Powder (Triple Pressed), NF
Avantor - J.T.Baker®Formula Weight: 284.48 CAS Number: 57-11-4 Specific Gravity: 1L = .94 Kg Flash Point: 190° C
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ALDRICH trans-3-Hydroxycinnamic acid, 99%
MilliporeSigmaSynonym(s): m -Coumaric acid Formula: HOC6H4CH=CHCO2H Formula Weight: 164.16 CAS No.: 14755-02-3 Purity: 99% Packaging: 25, 100 g in poly bottle
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Synonym(s): (±)-2-Hydroxysuccinic acid; DL-Hydroxybutanedioic acid Formula: HO2CCH2CH(OH)CO2H Formula Weight: 134.09 CAS No.: 6915-15-7 Purity: ≥98% (capillary GC) Packaging: 100, 500 g in poly bottle
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Ammonium Hydroxide, 30%, BAKER INSTRA-ANALYZED Reagent
Avantor - J.T.Baker®For Trace Metal Analysis Formula: NH4OH Formula Weight: 35.05 CAS Number: 1336-21-6
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ALDRICH trans-Aconitic acid, 98%
MilliporeSigmaSynonym(s): trans -Propene-1,2,3-tricarboxylic acid Formula: HO2CCH2C(CO2H)=CHCO2H Formula Weight: 174.11 CAS No.: 4023-65-8 Purity: 98% Packaging: 25, 100 g in poly bottle
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1-Pentanesulfonic Acid, Sodium Salt, Monohydrate
MilliporeSigmaFormula: CaO Formula Weight: 56.08 CAS Number: 1305-78-8
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Amidosulfuric Acid For Analysis EMSURE®
MilliporeSigmaFormula: H2NSO3H CAS No.: 5329-14-6 UN No.: UN2967 pH: 1.2 (10 g/l, H2O) Solubility: 213 g/l (20°C) Melting Point: 205°C (decomposition) Molar Mass: 97.08 g/mol Bulk Density: 600 kg/m3 Density: 2.13 g/cm3 (20°C) Hill Formula: H3NO3S
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Terephthalic Acid For Synthesis
MilliporeSigmaCAS No.: 100-21-0 Solubility: 15 mg/l (20°C) (experimental) Melting Point: 402°C (sublimed) Molar Mass: 166.13 g/mol Density: 1.51 g/cm3 (20°C) Ignition Point: 496°C
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Poly(acrylic acid) partial sodium salt solution
MilliporeSigmaAverage Mw ~240,000 by GPC, 25 wt. % in H2O
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ALDRICH L-(-)-Malic acid sodium salt, 95-100% (enzymatic)
MilliporeSigmaSynonym(s): L-Hydroxybutanedioic acid sodium salt Formula: C4H5O5Na Formula Weight: 156.07 CAS No.: 68303-40-2 Purity: 95-100% (enzymatic) Packaging: 5, 25, 100 g in poly bottle
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Citric Acid, Monohydrate, Granular, USP, FCC
Avantor - J.T.Baker®Formula: HOC(COOH)(CH2COOH)2·H2O Formula Weight: 210.14 CAS Number: 5949-29-1 Specific Gravity: 1L = 1.54 Kg
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Glyoxylic Acid (50% Solution In Water) For Synthesis
MilliporeSigmapH: 0.3 (H2O, 19.5°C) Solubility: (20°C) soluble Boiling Point: 111°C (1013 hPa) Vapor Pressure: 10 hPa (25°C) Flash Point: >115°C Refractive Index: 1.4149 (20°C, 589 nm) Density: 1.34 g/cm3 (20°C)
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ALDRICH Dibenzoyl-L-tartaric acid, 98%
MilliporeSigmaSynonym(s): (−)- O,O′ -Dibenzoyl-L-tartaric acid Formula: [C6H5CO2CH(CO2H)-]2 Formula Weight: 358.30 CAS No.: 2743-38-6 Purity: 98% Packaging: 25, 100 g in poly bottle
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ALDRICH 2-Aminoterephthalic acid, 99%
MilliporeSigmaFormula: H2NC6H3-1,4-(CO2H)2 Formula Weight: 181.15 CAS No.: 10312-55-7 Purity: 99% Packaging: 25 g in poly bottle
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Acetic Acid, 20% (v/v), Volumetric
Reagents®Concentration: 20% v/v Composition: Water 79.21%, Acetic Acid 20.79% Boiling Point: Approximately 100°C - 118 Density: 1.03 Color: Colorless liquid Physical State: Liquid pH Range: 2.1 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: UN2790, ACETIC…
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Synonym(s): ( S )-(−)-2-Pyrrolidone-5-carboxylic acid; ( S )-5-Oxo-2-pyrrolidinecarboxylic acid Formula: C5H7NO3 Formula Weight: 129.11 CAS No.: 98-79-3 Purity: ≥99.0% (T) Packaging: 25, 100, 500 g in poly bottle
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Formula: HOC6H4CH2CO2H Formula Weight: 152.15 CAS No.: 621-37-4 Purity: ≥99% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. H49901.pdf …
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Concentration: 33.3% w/w Composition: Water 87.68%, Hydrochloric Acid 12.32%, Methyl Orange, Sodium Salt 0% Boiling Point: Approximately 100°C Density: 1.17 Color: Colorless liquid Physical State: Liquid pH Range: Solubility Information: Miscible Shelf Life: 24 Months Storage:…
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Sulfuric Acid, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: H2SO4 Formula Weight: 98.08 CAS Number: 7664-93-9 Specific Gravity: 1L = 1.84 Kg
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Acetic Acid, 1.00N, Standardized
Reagents®Concentration: 1N Composition: Water 94.02%, Acetic Acid 5.98% Boiling Point: Approximately 100°C Density: 1.01 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Flash Point: 39°C pH Range: 2.4 Solubility Information: Miscible Shelf Life: 24 Months …
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Succinic Acid, Powder, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: HOCOCH2CH2COOH Formula Weight: 118.09 CAS Number: 110-15-6 Specific Gravity: 1L = 1.57 Kg
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Barbituric Acid For Synthesis
MilliporeSigmaCAS No.: 67-52-7 pH: 2 - 3 (50 g/l, H2O, 60°C) Solubility: 11.45 g/l (25°C) Melting Point: 250 - 252°C (decomposition) Molar Mass: 128.08 g/mol Bulk Density: 720 kg/m3
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1-Heptanesulfonic Acid, Sodium Salt, Monohydrate
MilliporeSigmaFormula: Mixture (Borate) Appearance: Clear, colorless liquid pH at 25°C: 9.99-10.01
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Hydrochloric Acid, 2.0N, Standardized
Reagents®Concentration: 2N Composition: Water 92.72%, Hydrochloric Acid 7.28% Boiling Point: Approximately 100°C Density: 1.03 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range: Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient …
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Phenylacetic Acid For Synthesis
MilliporeSigmaCAS No.: 103-82-2 Solubility: 1.58 g/l (20°C) Melting Point: 74 - 77°C Molar Mass: 136.15 g/mol Boiling Point: 265°C (1013 hPa) Vapor Pressure: 1.33 hPa (97°C) Flash Point: 132°C Density: 1.091 g/cm3 (97°C)
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ALDRICH 5-Aminosalicylic acid, 95%
MilliporeSigmaSynonym(s): 5-AS; 5-Amino-2-hydroxybenzoic acid; Mesalamine Formula: H2NC6H3-2-(OH)CO2H Formula Weight: 153.14 CAS No.: 89-57-6 Purity: 95% Application: 5-Aminosalicylic acid is a peroxidase substrate suitable for use in ELISA procedures.…
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ALDRICH Dodecanoic acid, 98%
MilliporeSigmaSynonym(s): ABL; Lauric acid Formula: CH3(CH2)10COOH Formula Weight: 200.32 CAS No.: 143-07-7 Purity: 98% Density: 0.883g/mLat 25°C(lit.) Packaging: 1 kg in poly bottle
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Acetic Acid, Glacial, ACS Reagent Grade
Ricca ChemicalLC/MS, HPLC and ACS Grade solvents available. Packaging ranging from 500mL to 55Gal and more! Custom blends and sizes available.