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Malachite green oxalate (C.I. 42000) (A2388)

AppliChem GmbH

Melting point: approx. 159°CSolubility (24°C): 110 g/L (H2O)Transition interval: pH 0.0 - 2.0 (yellow - green blue)Formula: C52H54N4O12M: 927.02 g/molCAS-No.: 2437-29-8HS-No.: 32041300EC-No.: 219-441-7Storage: RTLGK: 10 - 13R: 22-41-50/53-63S: 26-36/37/39-46-60-61hazardidentification: harmful, irritant, dangerous for the environment, dangerous for reproductionClass/PG: 6.1/IIIUN-No.: UN2811WGK: 2Specification: Assay (photometr…

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Methanol ultrapure (A2389)

AppliChem GmbH

Boiling point: 65°CDensity (d 20°C/4°C): 0.791Melting point: -98°Cn 20°C/D: 1.328Formula: CH4OM: 32.04 g/molCAS-No.: 67-56-1HS-No.: 29051100EC-No.: 200-659-6Storage: RTLGK: 3 ADisposal: 1R: 11-23/24/25-39/23/24/25S: 7-16-36/37-45hazardidentification: highly flammable, toxicClass/PG: 3(6.1)/IIUN-No.: UN1230WGK: 1Other properties: hygroscopicSpecification: Assay (GC): min. 99.9 %

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Methanol HPLC grade (gradient grade) (A2391)

AppliChem GmbH

Boiling point: 65°CDensity (d 20°C/4°C): 0.791Melting point: -98°Cn 20°C/D: 1.328Formula: CH4OM: 32.04 g/molCAS-No.: 67-56-1HS-No.: 29051100EC-No.: 200-659-6Storage: RTLGK: 3 ADisposal: 1R: 11-23/24/25-39/23/24/25S: 7-16-36/37-45hazardidentification: highly flammable, toxicClass/PG: 3(6.1)/IIUN-No.: UN1230WGK: 1Other properties: hygroscopicSpecification: Assay (GC): min. 99.9 %

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Methyl red (C.I. 13020) (A2392)

AppliChem GmbH

Transition interval: pH 4.5 - 6.2 (violet-red - brownish)Melting point: 179 - 182°CFormula: C15H15N3O2M: 269.31 g/molCAS-No.: 493-52-7HS-No.: 29270000EC-No.: 207-776-1Storage: RTLGK: 10 - 13Disposal: 3WGK: 2Specification: Assay (photometr.): min. 95 %

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4-Methyl-2-pentanone p. A. (A2394)

AppliChem GmbH

n 20°C/D: 1.3959Boiling point: 116 - 118°CMelting point: -84°CFormula: C6H12OM: 100.16 g/molCAS-No.: 108-10-1HS-No.: 29141300EC-No.: 203-550-1Storage: RTLGK: 3 ADisposal: 1R: 11-20-36/37-66S: 9-16-29hazardidentification: highly flammable, harmfulClass/PG: 3/IIUN-No.: UN1245WGK: 1Specification: Assay (GC): min. 99 %

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Methyl ethyl ketone p. A. (A2395)

AppliChem GmbH

n 20°C/D: 1.3788Solubility (20°C): 290 g/L (H2O)Boiling point: 79°CMelting point: -86°CFormula: C4H8OM: 72.11 g/molCAS-No.: 78-93-3HS-No.: 29141200EC-No.: 201-159-0Storage: RTLGK: 3 ADisposal: 1R: 11-36-66-67S: 9-16hazardidentification: highly flammable, irritantClass/PG: 3/IIUN-No.: UN1193WGK: 1Specification: Assay (GC): min. 99.5 %

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Methanol HPLC grade (electrochemical detection) (A2400)

AppliChem GmbH

n 20°C/D: 1.328Boiling point: 65°CDensity (d 20°C/4°C): 0.791Melting point: -98°CFormula: CH4OM: 32.04 g/molCAS-No.: 67-56-1HS-No.: 29051100EC-No.: 200-659-6Storage: RTLGK: 3 ADisposal: 1R: 11-23/24/25-39/23/24/25S: 7-16-36/37-45hazardidentification: highly flammable, toxicClass/PG: 3(6.1)/IIUN-No.: UN1230WGK: 1Other properties: hygroscopicSpecification: Assay (GC): min. 99.9 %

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Methyl red sodium salt (A2401)

AppliChem GmbH

Solubility (25°C): 800 g/l (H2O)Transition interval: pH 4.5 - 6.2 (violet-red - brownish)Formula: C15H14N3NaO2M: 291.29 g/molCAS-No.: 845-10-3HS-No.: 29270000EC-No.: 212-682-9Storage: RTLGK: 10 - 13Disposal: 3WGK: 3*Specification: Assay (photometr.): min. 95 %

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Sodium bromide pure Ph. Eur. (A2404)

AppliChem GmbH

Melting point: 755°CSolubility (20°C): 905 g/L (H2O)Formula: BrNaM: 102.90 g/molCAS-No.: 7647-15-6HS-No.: 28275100EC-No.: 231-599-9Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Specification: Assay (titr., dried substance): 98.0 - 100.5 %

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4-Methyl-2-pentanone pure (A2405)

AppliChem GmbH

Melting point: -84°Cn 20°C/D: 1.3959Boiling point: 116 - 118°CFormula: C6H12OM: 100.16 g/molCAS-No.: 108-10-1HS-No.: 29141300EC-No.: 203-550-1Storage: RTLGK: 3 ADisposal: 1R: 11-20-36/37-66S: 9-16-29hazardidentification: highly flammable, harmfulClass/PG: 3/IIUN-No.: UN1245WGK: 1Specification: Assay (GC): min. 99 %

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Sodium disulfite p. A. (A2410)

AppliChem GmbH

Solubility (20°C): 650 g/L (H2O)Thermal dec.: 150°CFormula: Na2O5S2M: 190.10 g/molCAS-No.: 7681-57-4HS-No.: 28321000EC-No.: 231-673-0Storage: RTLGK: 10 - 13Disposal: 14R: 22-31-41S: 26-39-46hazardidentification: harmfulWGK: 1Specification: Assay (titr.): min. 97 %

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Perchloric acid 60 % p. A. (A2413)

AppliChem GmbH

Boiling point: 160°C (60 %)Melting point: -18°C (70 %)Boiling point: 198°C (70 %)Formula: ClHO4M: 100.46 g/molCAS-No.: 7601-90-3HS-No.: 28111980EC-No.: 231-512-4Storage: RTLGK: 5.1 ADisposal: 12R: 5-8-35S: 23.2-26-36/37/39-45hazardidentification: oxidizing, corrosiveClass/PG: 5.1(8)/IUN-No.: UN1873WGK: 1Specification: Assay (titr.): 60 - 62 %

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Petroleum ether 30 - 40 p. A. (A2414)

AppliChem GmbH

Explosive range: 0.6 - 8 Vol.%CAS-No.: 64742-49-0HS-No.: 27101125EC-No.: 265-151-9Storage: RTLGK: 3 ADisposal: 1R: 12-38-51/53-65-67S: 9-16-23-24-61-62hazardidentification: extremly flammable, harmful, dangerous for the environmentClass/PG: 3/IUN-No.: UN1268WGK: 1Specification:

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di-Sodium tetraborate anhydrous p. A. (A2416)

AppliChem GmbH

Solubility (20°C): 25 g/L (H2O)Melting point: 741°CFormula: B4Na2O7M: 201.22 g/molCAS-No.: 1330-43-4HS-No.: 28401100EC-No.: 215-540-4Storage: RTLGK: 6.1 BDisposal: 28R: 60-61S: 53-45hazardidentification: toxic for reproductionWGK: 1Specification: Assay (titr.): min. 98 %

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Pyridine dried, p. A. (A2419)

AppliChem GmbH

Boiling point: 115°CDensity (d 25°C/4°C): 0.983Melting point: -41°Cn 20°C/D: 1.5092Note: ♦ This product contains molecular sieve as a drying agent!Formula: C5H5NM: 79.10 g/molCAS-No.: 110-86-1HS-No.: 29333100EC-No.: 203-809-9Storage: RTLGK: 3 ADisposal: 5R: 11-20/21/22S: 26-28.1hazardidentification: harmful, highly flammableClass/PG: 3/IIUN-No.: UN1282WGK: 2Specification: Assay (GC): min. 99.8 %

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