General Lab Products & Reviews

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Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.

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Acetic acid 96 % Technical grade (A4489)

AppliChem GmbH

Formula: C2H4O2M: 60.05 g/molCAS-No.: 64-19-7HS-No.: 29152100EC-No.: 200-580-7Storage: RTLGK: 3 ADisposal: 4R: 10-35S: 23.2-26-45hazardidentification: corrosive, flammableClass/PG: 8(3)/IIUN-No.: UN2789WGK: 1Specification: Assay (titr.): approx. 96 %

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Chloroform Technical grade (A4492)

AppliChem GmbH

Stabilization: stabilized with approx. 20 ppm AmyleneMelting point: -63°Cn 20°C/D: 1.4459Solubility (20°C): 8 g/L (H2O)Boiling point: 61°CDensity (d 20°C/4°C): 1.483Formula: CHCl3M: 119.38 g/molCAS-No.: 67-66-3HS-No.: 29031300EC-No.: 200-663-8Storage: RTLGK: 6.1 BDisposal: 2R: 22-38-40-48/20/22S: 36/37hazardidentification: harmfulClass/PG: 6.1/IIIUN-No.: UN1888WGK: 3Specification: Assay (GC): min. 98 %

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Cyclohexane Technical grade (A4493)

AppliChem GmbH

Density (d 20°C/4°C): 0.779Melting point: 6°Cn 20°C/D: 1.4266Boiling point: 80°CFormula: C6H12M: 84.16 g/molCAS-No.: 110-82-7HS-No.: 29021100EC-No.: 203-806-2Storage: RTLGK: 3 ADisposal: 1R: 11-38-50/53-65-67S: 9-16-33-60-61-62hazardidentification: highly flammable, harmful, dangerous for the environmentClass/PG: 3/IIUN-No.: UN1145WGK: 1Specification: Assay (GC): min. 98 %

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n-Pentane Technical grade (A4495)

AppliChem GmbH

Density (d 20°C/4°C): 0.626Melting point: -129°CBoiling point: 36°Cn 20°C/D: 1.3588Formula: C5H12M: 72.15 g/molCAS-No.: 109-66-0HS-No.: 29011000EC-No.: 203-692-4Storage: LGK: 3 ADisposal: 1R: 12-51/53-65-66-67S: 9-16-29-33-61-62hazardidentification: extremely flammable, harmful, dangerous for the environmentClass/PG: 3/IIUN-No.: UN1265WGK: 1Specification: Assay (GC): min. 95%

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Diethyl ether Technical grade (A4498)

AppliChem GmbH

Stabilization: stabilized with 1 ppm JonolBoiling point: 34°CDensity (d 20°C/4°C): 0.71Melting point: -116°Cn 20°C/D: 1.3526Formula: C4H10OM: 74.12 g/molCAS-No.: 60-29-7HS-No.: 29091100EC-No.: 200-467-2Storage: RTLGK: 3 ADisposal: 1R: 12-19-22-66-67S: 9-16-29-33hazardidentification: extremely flammable, harmfulClass/PG: 3/IUN-No.: UN1155WGK: 1Specification: Assay (GC): min. 98 %

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Tetrahydrofuran Technical grade (A4504)

AppliChem GmbH

Stabilization: stabilized with 200 - 300 ppm BHTBoiling point: 66°CDensity (d 25°C/4°C): 0.889Melting point: -89°Cn 20°C/D: 1.4072Formula: C4H8OM: 72.11 g/molCAS-No.: 109-99-9HS-No.: 29321100EC-No.: 203-726-8Storage: RTLGK: 3 ADisposal: 1R: 11-19-36/37S: 16-29-33hazardidentification: irritant, highly flammableClass/PG: 3/IIUN-No.: UN2056WGK: 1Other properties: hygroscopicSpecification: Assay (GC): min. 98 %

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Aristolochic acid sodium salt (A4527)

AppliChem GmbH

Origin: mixture of isomers I and II from Aristolochia clematitisCAS-No.: 10190-99-5HS-No.: 38220000Storage: 2-8°CLGK: 10 - 13R: 23/24/25-40S: 22-36/37/39-45hazardidentification: toxicClass/PG: 6.1/IIIUN-No.: UN2811Specification: Assay: min. 96 %

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Glycine pure Ph. Eur., USP (A4554)

AppliChem GmbH

Melting point: 232°C (dec.)Solubility (25°C): 225 g/L (H2O)Note: ♦ All amino acids from AppliChem are of non-animal origin!Formula: C2H5NO2M: 75.07 g/molCAS-No.: 56-40-6HS-No.: 29224985EC-No.: 200-272-2Storage: RTLGK: 10 - 13WGK: nwgSpecification: Assay (titr.): 98.5 - 101.0 %

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Sulfuric acid 75 % p. A. (A4561)

AppliChem GmbH

Formula: H2O4SM: 98.08 g/molCAS-No.: 7664-93-9HS-No.: 28070010EC-No.: 231-639-5Storage: RTLGK: 8 BDisposal: 12R: 35S: 26-30-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN1830WGK: 1Other properties: hygroscopicSpecification: Assay: min. 75 %

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n-Heptane Technical grade (A4568)

AppliChem GmbH

Density (d 20°C/4°C): 0.683n 20°C/D: 1.3877Boiling point: 98°CMelting point: -90°CFormula: C7H16M: 100.21 g/molCAS-No.: 142-82-5HS-No.: 29011000EC-No.: 205-563-8Storage: RTLGK: 3 ADisposal: 1R: 11-38-50/53-65-67S: 9-16-29-33-60-61-62hazardidentification: highly flammable, irritant, dangerous for the environment, harmfulClass/PG: 3/IIUN-No.: UN1206WGK: 1Specification: Assay: min. 98 %

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Buffer set II (color-coded) (A4576)

AppliChem GmbH

usage1: (2 x 500 ml pH 4.00 color-coded, 2 x 500 ml pH 7.00 color-coded, 2 x 500 ml pH 10.00 color-coded)usage2: (2 x 1 L pH 4.00 color-coded, 2 x 1 L pH 7.00 color-coded, 2 x 1 L pH 10.00 color-coded)HS-No.: 38220000Storage: RT

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Tetrachloroethylene pure (A4584)

AppliChem GmbH

Formula: C2Cl4M: 165.83 g/molCAS-No.: 127-18-4HS-No.: 29032300EC-No.: 204-825-9Storage: RTstorage1: protected from lightLGK: 10-13Disposal: 2R: 40-51/53S: 23.2-36/37-61hazardidentification: carcinogenic, dangerous for the environmentClass/PG: 6.1/IIIUN-No.: UN1897WGK: 3Specification: Assay: min. 99 %

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Acetic acid 60 % pure (A4595)

AppliChem GmbH

Formula: C2H4O2M: 60.05 g/molCAS-No.: 64-19-7HS-No.: 29152100Storage: RTLGK: 8 BR: 34S: 23.2-26-45hazardidentification: corrosive, flammableClass/PG: 8/IIUN-No.: UN2790WGK: 1Specification: Assay (titr.): min. 60 %

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Zinc chloride Technical grade (A4598)

AppliChem GmbH

Solubility (25°C): 4320 g/L (H2O)Boiling point: 730° CMelting point: 318°CFormula: Cl2ZnM: 136.28 g/molCAS-No.: 7646-85-7HS-No.: 28273985EC-No.: 231-595-0Storage: RTLGK: 8 BDisposal: 24R: 22-34-50/53S: 26-36/37/39-45-60-61hazardidentification: harmful, corrosive, dangerous for the environmentClass/PG: 8/IIIUN-No.: UN2331WGK: 3Specification: Assay (titr.): min. 95 %

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