Labware and Lab Supplies Products & Reviews

Concentration: 0.1 mol/L (0.2 N Solution)HS-No.: 38220000Storage: RTLGK: 10 - 13WGK: 1Specification:

Formula: C26H44O9M: 500.62 g/molCAS-No.: 12650-69-0HS-No.: 29419000Storage: RTSpecification: Assay (cal. on dried subst.): 920 - 1020 µg/mg

Solubility (20°C): 93 g/L (H2O)Thermal dec.: 95°CFormula: HNa2O4P · 2H2OM: 177.99 g/molCAS-No.: 10028-24-7HS-No.: 28352200EC-No.: 231-448-7Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Specification: DNases/RNases/Proteases: not detectableAssay (titr.): min. 99.5 %

Formula: C6H8CaO8 · 4H2OM: 320.27 g/molCAS-No.: 5793-89-5HS-No.: 29400000EC-No.: 227-334-1Storage: RTLGK: 10 - 13WGK: nwgSpecification: Assay (titr.): 98.5 - 102.0 %

Formula: C8H12MgN2O8M: 324.54 g/molCAS-No.: 2068-80-6HS-No.: 29224985EC-No.: 218-191-6Storage: RTSpecification: Assay (titr., calc. anhydrous subst.): 98.0 - 102.0 %

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 %

HS-No.: 38220000Storage: RTR: 36/38S: 24/25hazardidentification: irritantSpecification:

Melting range: 220 - 240°CFormula: C4H8N2O3M: 132.12 g/molCAS-No.: 556-50-3HS-No.: 29241900EC-No.: 209-127-8Storage: RTLGK: 10 - 13WGK: 1Specification: Pyrogen test: compliesAssay (titr.): min. 99.5 %

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. 96 %

Formula: C12H14CaO12 · 2H2OM: 426.35 g/mol CAS-No.: 5743-28-2HS-No.: 29362700EC-No.: 227-261-5Storage: RTSpecification: Assay (titr.): 99.0 - 100.5 %

concentration: 0.01 mol/L (0.01 N Solution)HS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 28WGK: 2Specification:

Concentration: 10 mol/L (10 N Solution)HS-No.: 28080000Storage: RTLGK: 8 BDisposal: 12R: 35S: 23.2-26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN2031WGK: 1Specification:

Formula: CoSO4 · 7H2OM: 281.10 g/molCAS-No.: 10026-24-1HS-No.: 28332930EC-No.: 233-334-2Storage: RTLGK: 6.1 BDisposal: 15R: 49-22-42/43-50/53S: 53-22-45-60-61hazardidentification: harmful, sensitizing, carcinogenic, dangerous for the environmentClass/PG: 9/IIIUN-No.: UN3077WGK: 3Specification: Assay (titr.): min. 98 %

Melting range: 164 - 169°CSolubility (18°C): 156 g/L (H2O)Formula: C6H14O6M: 182.17 g/molCAS-No.: 69-65-8HS-No.: 29054300EC-No.: 200-711-8Storage: RTLGK: 10 - 13Specification: Assay (HPLC, calc. on dried subst.): 98.0 - 101.5 %

Note: * Use this product as drying agent only! Do not prepare reagents with this product!Formula: MgO4SM: 120.37 g/mol CAS-No.: 7487-88-9HS-No.: 28332100EC-No.: 231-98-2Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Other properties: hygroscopicSpecification: Assay (titr.): min. 98 %

Formula: C19-21H39-43N5O7 · 2.5H2SO4M: 694.75 - 723.75 g/molCAS-No.: 1405-41-0HS-No.: 29419000EC-No.: 215-778-9Storage: RTLGK: 10 - 13R: 42/43S: 22-36/37-45hazardidentification: sensitizingWGK: 1Specification: Activity (anhydrous substance): min. 590 I.U./mg

Melting point: 801°CSolubility (20°C): 358 g/L (H2O)Boiling point: 1461°CFormula: ClNaM: 58.44 g/molCAS-No.: 7647-14-5HS-No.: 25010091EC-No.: 231-598-3Storage: RTLGK: 10 - 13Disposal: 14WGK: nwgSpecification: Assay (titr.): min. 99 %

additional product description: produced from Formic acid 98 - 100 % pure Food grade (A0749)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. 60 %

Formula: C2H4O2M: 60.05 g/molCAS-No.: 64-19-7HS-No.: 29152100EC-No.: 200-580-7Storage: RTLGK: 8 BDisposal: 4R: 36/38S: 26hazardidentification: irritantWGK: 1Specification: Assay (titr.): min. 10 %

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: 95.0 - 98.0 %

additional product description: 4 mol/L (4N Solution)HS-No.: 28080000Storage: RTLGK: 8 BDisposal: 12R: 35S: 23.2-26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN2031WGK: 1Specification:

Boiling point: 160°C (60 %)Boiling point: 198°C (70 %)Melting point: -18°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: approx. 70 %

concentration: 0.005 mol/L (0.005 N Solution)HS-No.: 38220000Storage: RTLGK: 8 BWGK: nwgSpecification:

Stabilization: stabilized with 10 ppm BHTFormula: C6H14OM: 102.18 g/molCAS-No.: 108-20-3HS-No.: 29091990EC-No.: 203-560-6Storage: RTLGK: 3 ADisposal: 1R: 11-19-66-67S: 9-16-29-33hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN1159WGK: 1Specification: Assay (GC): min. 98 %

Formula: BaSO4M: 233.40 g/molCAS-No.: 7727-43-7HS-No.: 28332700EC-No.: 231-784-4Storage: RTLGK: 10 - 13Disposal: 14WGK: nwgSpecification: Identity: complies