Labware and lab supplies include various forms of glassware, plasticware, reagents and personal protective equipment (PPE) and are used across all scientific laboratories, enabling daily tasks to be performed. Explore a range of flasks and beakers, petri dishes, carboys and storage bottles. Labware such as condensers, desiccators and burettes are also available for more specific tasks. Find the best labware and lab supplies in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
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
Origin: from Senecio retrorsusFormula: C18H25NO6M: 351.40 g/molCAS-No.: 480-54-6HS-No.: 29399900Storage: 2-8°CR: 23/24/25S: 1-22-24/25-45hazardidentification: toxicClass/PG: 6.1/IIUN-No.: UN1544WGK: 3Specification: Assay: min. 95 %
Solubility (20°C): 464 g/L (H2O)Melting point: 159°CFormula: ClH4NOM: 69.49 g/molCAS-No.: 5470-11-1HS-No.: 28251000EC-No.: 226-798-2Storage: RTLGK: 4.1 ADisposal: 28R: 22-36/38-43-48/22-50S: 22-24-37-61hazardidentification: harmful, irritant, sensitizing, dangerous for the environmentClass/PG: 9/IIIUN-No.: UN3077WGK: 3*Specification: Assay (titr.): min. 99.5 %
concentration: 8 mol/L (8 N Solution)HS-No.: 28061000Storage: RTLGK: 8 BDisposal: 12R: 34-37S: 26-36/37/39-45hazardidentification: corrosive, irritantClass/PG: 8/IIUN-No.: UN1789WGK: 1Specification:
usage: for the calibration of pH instrumentsHS-No.: 38220000Storage: RT
Melting range: 170 - 175°CSolubility (20°C): 590 g/L (H2O)Formula: C6H11NaO7M: 218.14 g/molCAS-No.: 527-07-1HS-No.: 29181600EC-No.: 208-407-7Storage: RTLGK: 10 - 13WGK: 1Specification: Assay (titr.): 98.0 - 102.0 %
Boiling point: 99°CDensity (d 20°C/4°C): 0.692n 20°C/D: 1.391Melting point: -107°CFormula: C8H18M: 114.23 g/molCAS-No.: 540-84-1HS-No.: 29011000EC-No.: 208-759-1Storage: RTLGK: 3 ADisposal: 1R: 11-38-50/53-65-67S: 9-16-29-33-60-61-62hazardidentification: highly flammable, harmful, irritant, dangerous for the environmentClass/PG: 3/IIUN-No.: UN1262WGK: 1Specification: Assay (GC): min. 99 %
Density (d 20°C/4°C): 0.789 (abs.)Boiling point: 78.3°C (abs.)Melting point: -114.5°C (abs.)n 20°C/D: 1.3611 (abs.)Formula: C2H6OM: 46.07 g/molCAS-No.: 64-17-5HS-No.: 22072000EC-No.: 200-578-6Storage: RTLGK: 3 ADisposal: 1R: 11S: 7-16hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN1170WGK: 1Specification: Assay (GC): approx. 99 %
Density (d 20°C/4°C): 0.789 (abs.)Melting point: -114.5°C (abs.)Boiling point: 78.3°C (abs.)n 20°C/D: 1.3611 (abs.)Formula: C2H6OM: 46.07 g/molCAS-No.: 64-17-5HS-No.: 22072000EC-No.: 200-578-6Storage: RTLGK: 3 ADisposal: 1R: 11S: 7-16hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN1170WGK: 1Specification: Assay (GC): approx. 99 %
Boiling point: 78.3°C (abs.)Density (d 20°C/4°C): 0.789 (abs.)Melting point: -114.5°C (abs.)n 20°C/D: 1.3611 (abs.)Formula: C2H6OM: 46.07 g/molCAS-No.: 64-17-5HS-No.: 22072000EC-No.: 200-578-6Storage: RTLGK: 3 ADisposal: 1R: 11S: 7-16hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN1170WGK: 1Specification: Assay (GC): min. 80 %
Formula: INaO3M: 197.89 g/molCAS-No.: 7681-55-2HS-No.: 28299080EC-No.: 231-672-5Storage: RTLGK: 5.1 BDisposal: 22R: 8S: 17hazardidentification: oxidizingClass/PG: 5.1/IIUN-No.: UN1479WGK: 1Specification: Assay (titr.): min. 99 %
Boiling point: 200°CMelting point: 73°CFormula: H3O3PM: 82.00 g/molCAS-No.: 13598-36-2HS-No.: 28111980Storage: RTLGK: 8 BDisposal: 2R: 22-35S: 26-36/37/39-45hazardidentification: harmful, corrosiveClass/PG: 8/IIIUN-No.: UN2834WGK: 1Other properties: hygroscopicSpecification: Assay (titr.): min. 98 %
Melting point: 218°CSolubility (20°C): 600 g/L (H2O)Note: ♦ May darken in storage!Formula: C6H7NaO6M: 198.11 g/molCAS-No.: 134-03-2HS-No.: 29362700EC-No.: 205-126-1Storage: RTLGK: 10 - 13WGK: 1Specification: Assay (titr., calc. on dried substance): 99.0 - 101.0 %
Solubility (20°C): 1600 g/L (H2O)Melting point: 52 - 58°CFormula: C2HCl3O2M: 163.39 g/molCAS-No.: 76-03-9HS-No.: 29154000EC-No.: 200-927-2Storage: RTLGK: 8 BDisposal: 4R: 35-50/53S: 26-36/37/39-45-60-61hazardidentification: corrosive, dangerous for the environmentClass/PG: 8/IIUN-No.: UN1839WGK: 2Other properties: hygroscopicSpecification: Assay: 98.0 - 100.5 %
HS-No.: 38220000Storage: RTLGK: 8 BDisposal: 13R: 36/38S: 26hazardidentification: irritantClass/PG: 8/IIIUN-No.: UN1824Specification: Assay (titr.): approx. 1 %
CAS-No.: 1302-78-9HS-No.: 25081000EC-No.: 215-108-5Storage: RTS: 22-24/25Specification:
Density (20°C): 1,24 g/cm³HS-No.: 38220000Storage: RTLGK: 8 BDisposal: 2Class/PG: 8/IIIUN-No.: UN3264WGK: 1
Boiling point: 207.5°C (1013 hPa)Density: 1.00 g/cm³Formula: C4H10O2M: 90.12 g/molCAS-No.: 107-88-0HS-No.: 29053920EC-No.: 203-529-7Storage: RTLGK: 10 - 13Disposal: 1WGK: 1Specification: Assay (GC): min. 99 %
Concentration: 0.1 mol/L (0.1 N Solution)HS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 28WGK: nwgSpecification:
Boiling point: 196°CDensity (d 20°C/4°C): 1.11Melting point: -12°Cn 20°C/D: 1.4318Formula: C2H6O2M: 62.07 g/molCAS-No.: 107-21-1HS-No.: 29053100EC-No.: 203-473-3Storage: RTLGK: 10 - 13Disposal: 1R: 22hazardidentification: harmfulWGK: nwgOther properties: hygroscopicSpecification: Assay: approx. 98 %
