Supplies, ACS
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GR ACS Acetone
MilliporeSigmaSynonyms: Dimethyl Ketone, 2-Propanone Molecular Formula: C3H6O Molecular Weight: 58.08 Linear Structural Formula: CH3COCH3 MDL Number: MFCD00008765 Purity: >=99.5% (corrected for water content, GC) Melting Point: -94 C (lit.) Density: 0.791 g/mL at 25 C (lit.) …
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Ricca Magnesium Sulfate Heptahydrate
Ricca ChemicalThe Ricca Chemicals magnesium sulfate Heptahydrate with a composition of 100.00% magnesium sulfate Heptahydrate, is suitable for use in laboratory use only. It can be stored at a temperature of 15 to 30 degree C.
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Lithium Carbonate, Powder, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: Li2CO3 Formula Weight: 73.89 CAS Number: 554-13-2 Specific Gravity: 1L = 2.11 Kg
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Formic Acid 98-100% For Analysis EMSURE® ACS, Reagent Ph Eur
MilliporeSigmaFormula: HCOOH Grade: ACS, Reag. Ph Eur CAS No.: 64-18-6 UN No.: UN1779 pH: 2.2 (10 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 4°C Molar Mass: 46.03 g/mol Boiling Point: 101°C (1013 hPa) …
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Sodium Hydroxide, Pellet, AR® (ACS)
Avantor - Macron Fine Chemicals™Formula: NaOH Formula Weight: 40.00 CAS Number: 1310-73-2
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Ricca Sulfuric Acid, ACS Reagent Grade
Ricca ChemicalSulfuric acid or sulphuric acid, known in antiquity as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen and hydrogen, with the molecular formula H2SO4. It is a colorless, odorless and viscous liquid that is miscible with water.
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Ammonium Hydroxide, 28.0-30.0%, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: NH4OH Formula Weight: 35.05 CAS Number: 1336-21-6
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Ferrous Sulfate, 7-Hydrate, Granular, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: FeSO4 7H2O Formula Weight: 278.02 CAS Number: 7782-63-0 Synonym(s): Iron(II) sulfate, heptahydrate
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Acetic Acid (Glacial) 100% For Analysis Emparta ACS
MilliporeSigmaFormula: CH3COOH Grade: ACS CAS No.: 64-19-7 UN No.: UN2789 pH: 2.5 (50 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 17°C Molar Mass: 60.05 g/mol Boiling Point: 116 - 118°C (1013 hPa) Vapor Pressure: 15.4 hPa (20°C) Flash Point: 39°C Refractive Index: …
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Formula: HOOCCH(OH)CH(OH)COOH Grade: ACS, ISO, Reag. Ph Eur CAS No.: 87-69-4 pH: 1.6 (100 g/l, H2O, 25°C) Solubility: 1390 g/l (20°C) Melting Point: 168 - 170°C Molar Mass: 150.08 g/mol Bulk Density: 1000 kg/m3 Flash Point: 210°C Refractive Index: 210°C Density: …
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Ricca Murexide
Ricca ChemicalMurexide, also called ammonium purpurate or MX, is the ammonium salt of purpuric acid. It is a purple solid that is soluble in water. The compound was once used as an indicator reagent. Aqueous solutions are yellow at low pH, reddish-purple in weakly acidic solutions, and blue-purple in alkaline solutions.
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Ammonium peroxydisulfate, ACS, 98.0% min.
BeanTown ChemicalCAS: 7727-54-0 EC No: 231-786-5 MDL No: MFCD00003390 RTECS: SE0350000 UN No: UN1444; Haz Class: 5.1; Packing Group: III Lump Linear Formula: (NH4)2S2O8 MW: 228.20
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Acetic Anhydride, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: (CH3CO)2O Formula Weight: 102.09 CAS Number: 108-24-7
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NITRIC ACID, REAGENT (ACS)
GFS ChemicalsFormula: HNO3 CAS#: 7697-37-2 Formula Weight: 63.01 Specific Gravity: 1.408 NFPA#: 3-0-3 DOT: 8/5.1/II
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Ammonium Nitrate, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: NH4NO3 Formula Weight: 80.04 CAS Number: 6484-52-2
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Trichloroacetic Acid, Crystal, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: Cl3CCOOH Formula Weight: 163.39 CAS Number: 76-03-9
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Lead Oxide (Litharge), Powder
Avantor - J.T.Baker®Formula: PbO Formula Weight: 223.19 CAS Number: 1317-36-8 Synonym(s): lead(II) oxide
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Sodium Iodide, Granular, AR
Avantor - Macron Fine Chemicals™Formula: NaI Formula Weight: 149.89 CAS Number: 7681-82-5
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Oxalic acid dihydrate, ACS, 99.5-102.5%
BeanTown ChemicalCAS: 6153-56-6 EC No: 205-634-3 MDL No: MFCD00149102 RTECS: KI1600000 UN No: UN3261; Haz Class: 8; Packing Group: III Crystalline Molecular Formula: C2H2O4·2H2O MW: 126.07 Melting Point: 104-106° Density (g/mL): 1.65
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Phosphomolybdic Acid, Crystal, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: H3Mo12O40P . xH2O CAS Number: 11104-88-4 Specific Gravity: 1L = 2.50 Kg
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GR ACS Acetonitrile
MilliporeSigmaFormula: CH3CN Formula Weight: 41.05 CAS Number: 75-05-8 Synonym(s): Methyl Cyanide
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Ricca Phenolphthalein
Ricca ChemicalThe Ricca Chemical 100.00% phenolphthalein is suitable for use in acid-base titrations. It can be stored at a temperature of 15 to 30 degree C.
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Sodium Nitrite, Granular, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: NaNO2 Formula Weight: 69 CAS Number: 7632-00-0 Specific Gravity: 1L = 2.17 Kg
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Phenol Red, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®(phenolsulfonphthalein) Formula: C19H14O5S Formula Weight: 354.39 CAS Number: 143-74-8 Specific Gravity: 1L = .00 Kg
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Methyl Alcohol, Anhydrous, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: CH3OH Formula Weight: 32.04 CAS Number: 67-56-1 Synonym(s): Methanol
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Acetonitrile, ChromAR
Avantor - Macron Fine Chemicals™Formula: CH3CN Formula Weight: 41.05 CAS Number: 75-05-8 Description: Suitable for Liquid Chromatography and UV-Spectrophotometry
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Mercurous Nitrate, Dihydrate, Crystal, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: Hg2(NO3)2?H2O Formula Weight: 561.22 CAS Number: 14836-60-3 Specific Gravity: 1L = 4.78 Kg
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Sulfanilic Acid Gr For Analysis ACS, Reagent Ph Eur
MilliporeSigmaFormula: NH2C6H4SO3H Grade: ACS, Reag. Ph Eur CAS No.: 121-57-3 pH: 2.5 (10 g/l, H2O, 20°C) Solubility: 10 g/l (20°C) Melting Point: 288°C decomposes Molar Mass: 173.18 g/mol Bulk Density: 620 kg/m3 Density: 1.485 g/cm3 (25°C) Ignition Point: >400°C Hill Formula: C6H7NO3S
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Ammonium Sulfate, Granular, FCC, ACS
Avantor - J.T.Baker®Endotoxin Tested Formula: (NH4)2SO4 Formula Weight: 132.14
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Replacement for Oxygen Scavenger Reagent Set (24466-00). pk/100 Powder Pillows Hach products are intended for sale/shipment within the US only. International customers should contact their local Hach distributor to place orders for Hach products.
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Propylene Glycol, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: CH3CHOHCH2OH Formula Weight: 76.1 CAS Number: 57-55-6 Specific Gravity: 1L = 1.03 Kg Flash Point: 99° C
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Sodium Borate, 10-Hydrate, Powder, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®(sodium tetraborate, decahydrate) CAS Number: 1303-96-4 Specific Gravity: 1L = 1.73 Kg