25 g, ACS, Bottle, Glass
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Formula: H3[P(Mo3O10)4] * x H2O Grade: ACS, Reag. Ph Eur CAS No.: 51429-74-4 UN No.: UN3260 pH: (H2O) strongly acid Solubility: (20°C) soluble Melting Point: 78 - 90°C (anhydrous substance) Molar Mass: 1825.28 g/mol (anhydrous substance) Bulk Density: 980 kg/m3 Hill…
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Methyl Orange, ACS
BeanTown ChemicalCAS: 547-58-0 EC No: 208-925-3 MDL No: MFCD00007502 RTECS: DB6327000 UN No: UN3143; Haz Class: 6.1; Packing Group: III Crystalline/Powder Molecular Formula: C14H14N3NaO3S MW: 327.34 Melting Point: >300°
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Bromophenol Blue sodium salt, ACS
BeanTown ChemicalCAS: 34725-61-6 EC No: 252-170-2 MDL No: MFCD00013793 Crystalline Molecular Formula: C19H9Br4NaO5S MW: 691.94
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Lanthanum Chloride, Hydrated
MP BiomedicalsLanthanum chloride is used to precipitate phosphate from solutions. Lanthanum chloride is also used in biochemical research to block the activity of divalent cation channels, mainly calcium channels. Calcium channel blocker.
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Chromium Potassium Sulfate Dodecahydrate
MP BiomedicalsChromium potassium sulfate is the potassium double sulfate of chromium. Chromium alum is used in the tanning of leather. It was also used in gelatine emulsions in photographic film as hardener.
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Silver nitrate, ACS, 99.9% min. trace metals basis
BeanTown ChemicalCAS: 7761-88-8 EC No: 231-853-9 MDL No: MFCD00003414 RTECS: VW4725000 UN No: UN1479; Haz Class: 5.1; Packing Group: I Crystalline Molecular Formula: AgNO3 MW: 169.87 Melting Point: 212° (decomposes) Boiling Point: 440° Density (g/mL): 4.35
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Ninhydrin, Monohydrate, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®(1,2,3-indantrione) Formula: C9H4O3·H2O Formula Weight: 178.14 CAS Number: 485-47-2 Specific Gravity: 1L = .00 Kg
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Grade: ACS, Reag. Ph Eur CAS No.: 5808-22-0 pH: 3.6 (10 g/l, H2O, 20°C) Solubility: 170 g/l (20°C) Melting Point: >300°C Molar Mass: 400.30 g/mol Bulk Density: 780 kg/m3 Hill Formula: C10H6Na2O8S2 * 2 H2O
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Dithizone, ACS, 85.0% min.
BeanTown ChemicalCAS: 60-10-6 EC No: 200-454-1 MDL No: MFCD00003025 RTECS: LQ9450000 Crystalline Molecular Formula: C13H12N4S MW: 256.33 Melting Point: 168° (decomposes)
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Iodine monochloride, ACS
BeanTown ChemicalCAS: 7790-99-0 EC No: 232-236-7 MDL No: MFCD00011354 RTECS: NN1650000 UN No: UN3498; Haz Class: 8; Packing Group: II Crystalline/Liquid Linear Formula: ICl MW: 162.36 Boiling Point: 96-98° Density (g/mL): 3.24
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4-Dimethylaminobenzaldehyde, ACS, 99%
BeanTown ChemicalCAS: 100-10-7 EC No: 202-819-0 MDL No: MFCD00003381 RTECS: CU5775000 Solid Molecular Formula: C9H11NO MW: 149.19 Melting Point: 72-75°
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GR ACS Bromocresol Green, Sodium Salt
MilliporeSigmaFormula: C21H13Br4O5SNa Formula Weight: 720.00 CAS Number: 62625-32-5 Synonym(s): 3`,3``,5`,5``-tetrabromo-m-cresolsulfonephthalein Sodium Salt
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Thymol Blue Indicator ACS, Reagent Ph Eur
MilliporeSigmaGrade: ACS, Reag. Ph Eur CAS No.: 76-61-9 Solubility: 0.11 g/l (25°C) Melting Point: 221°C (decomposition) Molar Mass: 466.59 g/mol Bulk Density: 350 kg/m3 Hill Formula: C27H30O5S
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Xylenol Orange tetrasodium salt, ACS
BeanTown ChemicalCAS: 3618-43-7 EC No: 222-805-8 MDL No: MFCD00044293 Powder Molecular Formula: C31H28N2Na4O13S MW: 760.59 Melting Point: 195° (decomposes)
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Thymolphthalein Indicator ACS, Reagent Ph Eur
MilliporeSigmaGrade: ACS, Reag. Ph Eur CAS No.: 125-20-2 Solubility: (20°C) practically insoluble Melting Point: 253°C Molar Mass: 430.54 g/mol Bulk Density: 400 kg/m3 Hill Formula: C28H30O4
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Grade: ACS CAS No.: 366-18-7 pH: 7.5 (5 g/l, H2O, 25°C) Solubility: 5.5 g/l (22°C) Melting Point: 70 - 72°C Molar Mass: 156.18 g/mol Bulk Density: 500 kg/m3 Boiling Point: 272°C (1013 hPa) Flash Point: 121°C Hill Formula: C10H8N2
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Methyl Red, Sodium Salt, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®(o-[[p-(dimethylamino)phenyl]azo]benzoic acid, sodium salt) Formula: (CH3)2NC6H4N:NC6H4COONa Formula Weight: 291.29 CAS Number: 845-10-3 Specific Gravity: 1L = .00 Kg
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Methyl Red (C.I. 13020) Indicator ACS, Reagent Ph Eur
MilliporeSigmaGrade: ACS, Reag. Ph Eur CAS No.: 493-52-7 Solubility: (20°C) slightly soluble Melting Point: 178 - 182°C Molar Mass: 269.31 g/mol Bulk Density: 300 - 500 kg/m3 Hill Formula: C15H15N3O2
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Arsenic(III) oxide, primary standard, ACS, 99.95-100.05%
BeanTown ChemicalCAS: 1327-53-3 EC No: 215-481-4 MDL No: MFCD00003433 RTECS: CG3325000 UN No: UN1561; Haz Class: 6.1; Packing Group: II Powder Molecular Formula: As2O3 MW: 197.84 Boiling Point: 465° (sublimes)
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Methyl Orange (C.I. 13025) Indicator ACS, Reagent Ph Eur
MilliporeSigmaGrade: ACS, Reag. Ph Eur CAS No.: 547-58-0 pH: 6.5 (5 g/l, H2O, 20°C) Solubility: 5 g/l (20°C) Melting Point: >300°C Molar Mass: 327.34 g/mol Bulk Density: 200 - 400 kg/m3 Hill Formula: C14H14N3NaO3S
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Boric Acid
MP BiomedicalsBoric acid has a single boron; its salt forms complex equilibria in solution, with the ion B4O7-2 being the predominant species. Boric acid is used for weatherproofing wood and fireproofing fabrics; as a preservative; manufacturing of cements, crockery, porcelain, enamels, glass, borates,…
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Phenol Red Indicator ACS
MilliporeSigmaFormula: (C6H4OH)2C7H4SO3 Grade: ACS CAS No.: 143-74-8 Solubility: 0.77 g/l (100°C) Melting Point: >300°C Molar Mass: 354.38 g/mol Bulk Density: 200 - 300 kg/m3 Hill Formula: C19H14O5S
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p-(Dimethylamino) Benzaldehyde, AR (ACS)
Avantor - Macron Fine Chemicals™(Ehrlich's Reagent) Formula: (CH3)2NC6H4CHO Formula Weight: 149.19 CAS Number: 100-10-7
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Potassium periodate, ACS, 99.8-100.3%
BeanTown ChemicalCAS: 7790-21-8 EC No: 232-196-0 MDL No: MFCD00011407 UN No: UN1479; Haz Class: 5.1; Packing Group: II Powder Linear Formula: KIO4 MW: 230.00 Melting Point: 582° Density (g/mL): 3.618
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Crystal Violet (C.I. 42555) Indicator ACS, Reagent Ph Eur
MilliporeSigmaGrade: ACS, Reag. Ph Eur CAS No.: 548-62-9 pH: 2.5 - 3.5 (10 g/l, H2O, 20°C) Solubility: 10 g/l (20°C) Melting Point: 189 - 194°C Molar Mass: 407.99 g/mol Bulk Density: 220 - 400 kg/m3 Density: 1.19 g/cm3 (20°C) Hill Formula: C25H30ClN3
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Methyl Red, ACS
BeanTown ChemicalCAS: 493-52-7 EC No: 207-776-1 MDL No: MFCD00002425 RTECS: DG8960000 Crystalline Molecular Formula: C15H15N3O2 MW: 269.30 Melting Point: 179-182°
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Periodic Acid, Dihydrate, AR
Avantor - Macron Fine Chemicals™Formula: HIO4?H2O Formula Weight: 227.94 CAS Number: 10450-60-9
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Phenol Red Indicator 25G
MilliporeSigmaFormula: C19H14O5S Formula Weight: 354.38 CAS Number: 143-74-8 Synonym(s): Phenolsulfonphthalein
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Bromophenol Blue
Avantor - J.T.Baker®Formula: C19H10Br4O5S Formula Weight: 669.97 CAS Number: 115-39-9
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Mercury(II) sulfate, ACS, 98.0% min.
BeanTown ChemicalCAS: 7783-35-9 EC No: 231-992-5 MDL No: MFCD00011047 RTECS: OX0500000 UN No: UN1645; Haz Class: 6.1; Packing Group: II Powder Linear Formula: HgSO4 MW: 296.65 Density (g/mL): 6.47
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Silver Diethyldithiocarbamate, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: (C2H5)2NCSSAg Formula Weight: 256.14 CAS Number: 1470-61-7
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Bromothymol Blue, ACS
BeanTown ChemicalCAS: 76-59-5 EC No: 200-971-2 MDL No: MFCD00005872 RTECS: SJ4500000 Crystalline Molecular Formula: C27H28Br2O5S MW: 624.38 Melting Point: 200-202°