General Lab Products & Reviews

n 20°C/D: 1.4472Boiling point: 210°CDensity (d 20°C/4°C): 1.13Melting point: 2°CFormula: CH3NOM: 45.04 g/molCAS-No.: 75-12-7HS-No.: 29241900EC-No.: 200-842-0Storage: RTLGK: 6.1 ADisposal: 1R: 61S: 53-45hazardidentification: toxic for reproductionWGK: 1Specification: DNases/RNases/Proteases: not detectableAssay (from N): min. 99.5 %

Formula: C2H2O2M: 58.04 g/molCAS-No.: 107-22-2HS-No.: 29121990EC-No.: 203-474-9Storage: 2-8°CLGK: 10 - 13Disposal: 7R: 20-36/38-43-68S: 36/37hazardidentification: irritant, harmful, sensitizingWGK: 1Specification: DNases/RNases/Proteases: not detectableAssay (titr.): approx. 40 %

Melting point: 222°CFormula: C21H24N8 · 2HClM: 461.40 g/molCAS-No.: 1052-38-6HS-No.: 29270000EC-No.: 226-541-4Storage: RTLGK: 10 - 13Specification: Assay: approx. 40 % stain

Solubility (20°C): 464 g/L (H2O)Thermal dec.: 70°CFormula: C6FeK3N6M: 329.26 g/molCAS-No.: 13746-66-2HS-No.: 28372000EC-No.: 237-323-3Storage: RTLGK: 10 - 13Disposal: 28WGK: 2Specification: Assay (titr.): min. 99 %

concentration: 1 mol/L (1 N Solution)HS-No.: 38220000EC-No.: 215-181-3Storage: RTLGK: 8 BDisposal: 13R: 35S: 26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIIUN-No.: UN1814WGK: 1Specification:

Melting point: approx. 183°CFormula: C52H76O24M: 1085.17 g/molCAS-No.: 18378-89-7HS-No.: 29419000Storage: 2-8°Cstorage1: protected from lightLGK: 10 - 13Specification: Assay (HPLC): min. 85 %

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 %

Solubility (20°C): 840 g/L (H2O)Formula: MoNa2O4 · 2H2OM: 241.95 g/molCAS-No.: 10102-40-6HS-No.: 28417000EC-No.: 231-551-7Storage: RTLGK: 10 - 13Disposal: 15Specification: Assay (titr.): min. 99 %

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 %

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 %

Melting point: 850 - 866°CFormula: Na3VO4M: 183.9 g/molCAS-No.: 13721-39-6HS-No.: 28419030Storage: RTLGK: 10 - 13R: 23/24/25S: 45hazardidentification: toxicWGK: 3Specification: Assay (titr.): min. 98 %

Formula: Na4O7P2 · 10H2OM: 446.06 g/molCAS-No.: 13472-36-1HS-No.: 28353900EC-No.: 231-767-1Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Specification: Assay (titr.): min. 99 %

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 %

usage: Ready-to-use indicator solution in 96 % ethanolHS-No.: 38220000EC-No.: 201-004-7Storage: RTLGK: 3 ADisposal: 1R: 11S: 7/9-16hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN1993

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 %

Solubility (25°C): 2350 g/L (H2O)Melting point: 94 - 96°CFormula: C6H14O6M: 182.18 g/molCAS-No.: 50-70-4HS-No.: 29054491EC-No.: 200-061-5Storage: RTLGK: 10 - 13Specification: Assay (HPLC): 97.0 - 100.5 %

concentration: Potassium permanganate 0.1 mol/L (0.5 N Solution)HS-No.: 38220000EC-No.: 231-760-3Storage: RTLGK: 10 - 13Disposal: 22Specification:

Solubility (20°C): 400 g/L (H2O)Formula: H24Mo7N6O24 · 4H2OM: 1235.86 g/molCAS-No.: 12054-85-2HS-No.: 28417000EC-No.: 234-722-4Storage: RTLGK: 10 - 13Disposal: 28WGK: 1Specification: Assay (titr.): min. 99 %

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 %

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.: UN2796WGK: 1Specification: Assay (titr.): min. 40 %

Formula: C18H18N8 · 2HClM: 419.32 g/molCAS-No.: 10114-58-6HS-No.: 29270000EC-No.: 233-314-3Storage: RTLGK: 10 - 13Specification: Assay (dye): approx. 50 %

additional product description: filteredHS-No.: 38220000EC-No.: 214-984-6Storage: 2-8°CLGK: 6.1 BDisposal: 9WGK: 1

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 %

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 %

usage: Ready-to-use indicator solution in 96 % EthanolHS-No.: 38220000EC-No.: 200-782-5Storage: RTLGK: 3 ADisposal: 1R: 11S: 7-16hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN1993