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

Melting point: 773°CSolubility (20°C): 330 g/L (H2O)Formula: ClKM: 74.56 g/molCAS-No.: 7447-40-7HS-No.: 31042090EC-No.: 231-211-8Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Specification: Pyrogen test: compliesAssay (titr.): min. 99.5 %

concentration: 1 mol/L (1 N Solution) in MethanolHS-No.: 38220000Storage: RTLGK: 3 ADisposal: 9R: 11-23/24/25-35-39/23/24/25S: 7-16-26-36/37/39-45hazardidentification: highly flammable, toxic, corrosiveClass/PG: 3(6.1)(8)/IIUN-No.: UN3286WGK: 1Specification:

concentration: 0.5 mol/L (0.5 N Solution) in MethanolHS-No.: 38220000Storage: RTLGK: 3 ADisposal: 9R: 11-23/24/25-34-39/23/24/25S: 7-16-26-36/37/39-45hazardidentification: highly flammable, toxic, corrosiveClass/PG: 3(6.1,8)/IIUN-No.: UN3286WGK: 1Specification:

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 (titr.): min. 95 %

Solubility (25°C): 1240 g/L (H2O)Melting point: 39 - 41°CFormula: H4FeNO8S2 · 12H2OM: 482.19 g/molCAS-No.: 7783-83-7HS-No.: 28333000EC-No.: 233-382-4Storage: RTLGK: 10 - 13Disposal: 15WGK: 1Specification: Assay (titr.): min. 99 %

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 %

Formula: HK2PO4 · 3H2OM: 228.23 g/molCAS-No.: 16788-57-1HS-No.: 28352400EC-No.: 231-834-5Storage: RTLGK: 10 - 13Disposal: 14Specification: Assay (titr.): min. 99 %

Melting point: 741°CSolubility (20°C): 51.4 g/L (H2O)Formula: B4Na2O7 · 10H2OM: 381.37 g/molCAS-No.: 1303-96-4HS-No.: 28401990EC-No.: 215-540-4Storage: RTLGK: 6.1 BDisposal: 28R: 60-61S: 53-45hazardidentification: toxic for reproductionWGK: 1Specification: Assay (titr.): min. 98 %

Stabilization: stabilized with 200 - 300 ppm BHTDensity (d 25°C/4°C): 0.889Melting point: -89°CBoiling point: 66°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. 99 %

additional product description: 450foldMelting point: 226 - 230°CSolubility (20°C): 833 g/l (H2O)Formula: C7H4NNaO3SM: 205.17 g/molCAS-No.: 128-44-9HS-No.: 29251100EC-No.: 204-886-1Storage: RTLGK: 10 - 13Disposal: 3Specification: Assay (titr., calc. anhydrous subst.): 99.0 - 101.0 %

HS-No.: 28080000EC-No.: 231-714-2Storage: RTR: 36/38S: 23.2-26-45Specification: Assay (titr.): min. 3 %

Density (d 20°C/4°C): 1.00Boiling point: 100°CMelting point: 0°CFormula: H2OM: 18.01 g/molCAS-No.: 7732-18-5HS-No.: 28530010EC-No.: 231-791-2Storage: RTLGK: 10 - 13Specification:

Melting point: 49 - 51°CDensity (20°C): 0.97 g/cm³Formula: C10H14OM: 150.24 g/molCAS-No.: 89-83-8HS-No.: 29071990EC-No.: 201-944-8Storage: RTLGK: 8 BR: 22-34-51/53S: 26-28.1-36/37/39-45-61 hazardidentification: harmful, corrosive, dangerous for the enviromentClass/PG: 8/IIIUN-No.: UN1759WGK: 2Specification:

Formula: ClHM: 36.46 g/molCAS-No.: 7647-01-0HS-No.: 28061000EC-No.: 231-595-7Storage: RTLGK: 8 BDisposal: 12WGK: nwgSpecification: Assay (titr.): min. 0.5 %

Melting point: 180°C (dec.)Solubility (20°C): 50 g/L (H2O)Formula: C16H18ClN3SM: 319.86 g/molCAS-No.: 61-73-4HS-No.: 29343090EC-No.: 200-515-2Storage: RTLGK: 10 - 13R: 22hazardidentification: harmfulWGK: 2Specification: Assay (titr., dried substance): 96.0 -101.0 %

Melting point: 772°CParticle size: 1 - 5 mmSolubility (20°C): 740 g/L (H2O)Formula: CaCl2M: 110.99 g/molCAS-No.: 10043-52-4HS-No.: 28272000EC-No.: 233-140-8Storage: RTLGK: 10 - 13Disposal: 14R: 36S: 22-24hazardidentification: irritantWGK: 1Other properties: hygroscopicSpecification: Assay (titr.): min. 97 %

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 (titr.): 95.85 - 96.15 %

Melting point: approx. 330°CFormula: C16H15N5 · 2HClM: 350.25 g/molCAS-No.: 28718-90-3HS-No.: 29339980EC-No.: 249-186-7Storage: 2-8°Cstorage1: protected from lightLGK: 10 - 13Specification: DNases/RNases/Proteases: not detectableAssay (HPLC): min. 98 %

Solubility (20°C): 710 g/L (H2O)Formula: MgO4S · 7H2OM: 246.48 g/molCAS-No.: 10034-99-8HS-No.: 28332100EC-No.: 231-298-2Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Specification: Assay (titr.): min. 99.5 %

concentration: 1 mol/L (1 N Solution)HS-No.: 38220000Storage: RTLGK: 3AR: 11-23/24/25-39/23/24/25-34S: 7-16-26-36/37/39-45hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN3286Specification:

concentration: 0.05 mol/L (0.05 N Solution)HS-No.: 38220000Storage: RTLGK: 6.1 BDisposal: 23R: 20/21/22-36/37/38S: 26-28.1-36/37/39-45hazardidentification: harmful, irritantClass/PG: 8(6.1)/IIIUN-No.: UN2922WGK: 1Specification:

Boiling point: 1367°CMelting point: 422°CFormula: ClCuM: 98.99 g/molCAS-No.: 7758-89-6HS-No.: 28273985EC-No.: 231-842-9Storage: RTLGK: 8 BDisposal: 15R: 22-50/53S: 22-60-61hazardidentification: harmful, dangerous for the environmentClass/PG: 8/IIIUN-No.: UN2802WGK: 2Specification: Assay (cerimetric): min. 97 %

usage: ready-to-use indicator solution in 20 % methanolHS-No.: 38220000Storage: RTLGK: 3 ADisposal: 1R: 23/24/25-39/23/24/25S: 36/37-45hazardidentification: toxicClass/PG: 3(6.1/II)UN-No.: UN1992WGK: 1

concentration: 0.2 mol/L (0.6 N Solution)HS-No.: 38220000EC-No.: 233-139-2Storage: RTLGK: 10 - 13Disposal: 28WGK: 1Specification: