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ProductsGeneral Lab

Ethanol 70 % p.A. (A2192)

AppliChem GmbH

Boiling point: 78 - 79°CDensity (d 20°C/4°C): 0.885 (70 %)n 20°C/D: 1.364Formula: C2H6OM: 46.07 g/molCAS-No.: 64-17-5HS-No.: 22089091EC-No.: 200-578-6Storage: RTLGK: 3 ADisposal: 1R: 10S: 16hazardidentification: flammableClass/PG: 3/IIIUN-No.: UN1170WGK: 1Specification: Assay (GC): min. 70 %

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ProductsGeneral Lab

Sodium nitrate pure Food grade (A2194)

AppliChem GmbH

Density (d 20°C): approx. 2.26Melting point: 309°CSolubility (20°C): 874 g/L (H2O)Thermal dec.: 380°CFormula: NNaO3M: 84.99 g/molCAS-No.: 7631-99-4HS-No.: 31025090EC-No.: 231-554-3Storage: RTLGK: 5.1 BDisposal: 14R: 8-22-36S: 22-24-41hazardidentification: oxidizing, irritant, harmfulClass/PG: 5.1/IIIUN-No.: UN1498WGK: 1Specification: Assay (titr.): 99.0 - 100.5 %

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ProductsGeneral Lab

Sodium nitrite pure Ph. Eur., USP (A2195)

AppliChem GmbH

Melting range: 271 - 281°CFormula: NNaO2M: 69.00 g/molCAS-No.: 7632-00-0HS-No.: 28341000EC-No.: 231-555-9Storage: RTLGK: 5.1 BDisposal: 28R: 8-25-50S: 45-61hazardidentification: toxic, oxidizing, dangerous for the environmentClass/PG: 5.1(6.1)/IIIUN-No.: UN1500WGK: 2Other properties: hygroscopicSpecification: Assay (titr.): 98.5 - 100.5 %

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ProductsGeneral Lab

Nickel(II) chloride hexahydrate p. A. (A2199)

AppliChem GmbH

Melting point: 140°CSolubility (20°C): 2540 g/L (H2O)Formula: Cl2Ni · 6H2OM: 237.71 g/molCAS-No.: 7791-20-0HS-No.: 28273500EC-No.: 231-743-0Storage: RTLGK: 6.1 BDisposal: 15R: 25-43-50/53S: 24-37-45-61hazardidentification: toxic, sensitizing, dangerous for the enviromentClass/PG: 6.1/IIIUN-No.: UN3288WGK: 2Specification: Assay (titr.): min. 98 %

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ProductsGeneral Lab

Salicylic acid pure Ph. Eur., USP (A2221)

AppliChem GmbH

Boiling point: 211°C (27 hPa)Melting point: 158 - 161°CSolubility (20°C): 1.8 g/L (H2O)Formula: C7H6O3M: 138.12 g/molCAS-No.: 69-72-7HS-No.: 29182100EC-No.: 200-712-3Storage: RTLGK: 10 - 13Disposal: 4R: 22-36/38-41S: 26-39hazardidentification: irritant, harmfulWGK: 1Specification: Assay (titr.): 99.5 - 100.5 %

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ProductsGeneral Lab

Propidium iodide BioChemica (A2261)

AppliChem GmbH

Extinction max.: 535 nmEmission maximum: 617 nmFormula: C27H34I2N4M: 668.40 g/molCAS-No.: 25535-16-4HS-No.: 29339980EC-No.: 247-081-0Storage: 2-8°Cstorage1: protected from lightR: 36/37/38S: 26hazardidentification: IrritantSpecification: Assay (HPLC): min. 95 %

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ProductsGeneral Lab

Acetone ultrapure (A2282)

AppliChem GmbH

Melting point: -95°CBoiling point: 56°CDensity (d 20°C/4°C): 0.791n 20°C/D: 1.3588Formula: C3H6OM: 58.08 g/molCAS-No.: 67-64-1HS-No.: 29141100EC-No.: 200-662-2Storage: RTLGK: 3 ADisposal: 1R: 11-36-66-67S: 9-16-26hazardidentification: highly flammable, irritantClass/PG: 3/IIUN-No.: UN1090WGK: 1Specification: Assay (GC): min. 99.9 %

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ProductsGeneral Lab

Acetone dried p. A. (A2283)

AppliChem GmbH

Boiling point: 56°CDensity (d 20°C/4°C): 0.791Melting point: -95°Cn 20°C/D: 1.3588Note: ♦ This product contains molecular sieve as a drying agent!Formula: C3H6OM: 58.08 g/molCAS-No.: 67-64-1HS-No.: 29141100EC-No.: 200-662-2Storage: RTLGK: 3 ADisposal: 1R: 11-36-66-67S: 9-16-26hazardidentification: highly flammable, irritantClass/PG: 3/IIUN-No.: UN1090WGK: 1Specification: Assay (GC): min. 99.5 %

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ProductsGeneral Lab

Formic acid 85 % p. A. (A2286)

AppliChem GmbH

Boiling point: 101°C (98 - 100%)Density (d 20°C/4°C): 1,22 (98 - 100 %)Melting point: 8°C (98 - 100 %)Formula: CH2O2M: 46.03 g/molCAS-No.: 64-18-6HS-No.: 29151100EC-No.: 200-579-1Storage: RTLGK: 8 BDisposal: 4R: 34S: 23.2-26-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN3412WGK: 1Specification: Assay (titr.): min. 85 %

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