General Lab Products & Reviews

usage: Ready-to-use aqueous indicator solutionHS-No.: 32041900EC-No.: 209-536-1Storage: RT

Boiling point: 81°Cn 20°C/D: 1.3442Density (d 20°C/4°C): 0.786Melting point: -46°CFormula: C2H3NM: 41.05 g/molCAS-No.: 75-05-8HS-No.: 29269095EC-No.: 200-835-2Storage: RTLGK: 3 ADisposal: 1R: 11-20/21/22-36S: 16-36/37hazardidentification: highly flammable, harmfulClass/PG: 3/IIUN-No.: UN1648WGK: 2Specification: Assay (GC): min. 99.9 %

Boiling point: 138°Cn 20°C/D: 1.4100Solubility (20°C): 27 g/L (H2O)Melting point: -79°CFormula: C5H12OM: 88.15 g/molCAS-No.: 71-41-0HS-No.: 29051900EC-No.: 200-752-1Storage: RTLGK: 3 ADisposal: 1R: 10-20-37-66S: 36/37-46hazardidentification: flammable, harmful, irritantClass/PG: 3/IIIUN-No.: UN1105WGK: 1Specification: Assay (GC): min. 98 %

Solubility (20°C): 2.9 g/L (H2O)Boiling point (13 hPA): 132°CFormula: C7H6O2M: 122.12 g/molCAS-No.: 65-85-0HS-No.: 29163100EC-No.: 200-618-2Storage: RTLGK: 10 - 13Disposal: 4R: 22-36S: 24hazardidentification: harmful, irritantWGK: 1Specification: Assay (titr.): 99.5 - 100.5 %

Melting point: 185°C (dec.)Solubility (20°C): 50 g/L (H2O)Formula: BH3O3M: 61.83 g/molCAS-No.: 10043-35-3HS-No.: 28100090EC-No.: 233-139-2Storage: RTLGK: 6.1 BDisposal: 28R: 60-61S: 53-45hazardidentification: toxic for reproductionWGK: 1Specification: Assay (titr.): 99.5 - 100.5 %

usage: ready-to-use aqueous indicator solutionHS-No.: 32041300Storage: RT

usage: ready-to-use indicator solution in diluted ethanolHS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 3

Thermal dec.: 100°CSolubility (20°C): 2 g/L (H2O)Formula: CaO4S · 2H2OM: 172.17 g/molCAS-No.: 10101-41-4HS-No.: 28332980EC-No.: 231-900-3Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Specification: Assay (titr.): min. 99 %

Transition interval: pH 1.4 - 3.2 (colorless - rose)Formula: C21H23IN2M: 430.32 g/molCAS-No.: 117-92-0HS-No.: 29334990EC-No.: 204-221-5Storage: RTLGK: 10 - 13Disposal: 3Specification:

usage: ready-to-use indicator solution in diluted ethanolHS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 3

Solubility (18°C): 0.85 g/L (H2O)Formula: C12H10Ca3O14 · 4H2OM: 570.51 g/molCAS-No.: 5785-44-4HS-No.: 29181500EC-No.: 212-391-7Storage: RTLGK: 10 - 13Specification: Assay (titr.): min. 98 %

usage: ready-to-use indicator solution in diluted ethanolHS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 3

Melting point: 30°CSolubility (20°C): 5360 g/L (H2O)Formula: CaCl2 · 6H2OM: 219.09 g/molCAS-No.: 7774-34-7HS-No.: 28272000EC-No.: 233-140-8Storage: 2-8°CLGK: 10 - 13Disposal: 14R: 36S: 22-24hazardidentification: irritantWGK: 1Specification: Assay (titr.): min. 99 %

usage: ready-to-use indicator solution in diluted ethanolHS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 3

Boiling point: 78°CDensity (d 20°C/4°C): 0.886Melting point: -123°Cn 20°C/D: 1.4018Formula: C4H9ClM: 92.58 g/molCAS-No.: 109-69-3HS-No.: 29031980EC-No.: 203-696-6Storage: RTLGK: 3 ADisposal: 2R: 11S: 9-16-29hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN1127WGK: 2Specification: Assay (GC): min. 99.8 %

Transition interval: pH 3.0 - 4.6 yellow-purple)Formula: C19H10Br2Cl2O5SM: 581.08 g/molCAS-No.: 2553-71-1HS-No.: 29349990EC-No.: 219-861-0Storage: RTLGK: 10 - 13Disposal: 3Specification: Assay (photometr.): min. 95 %

Formula: C19H10Br4O5SM: 669.96 g/molCAS-No.: 115-39-9HS-No.: 29349990EC-No.: 204-086-2Storage: RTLGK: 10 - 13Disposal: 3Specification: Assay (photometr.): min. 95 %

usage: ready-to-use indicator solution in diluted ethanolHS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 13

Stabilization: stabilized with 25 ppm AmyleneBoiling point: 40°CDensity (d 20°C/4°C): 1.326n 20°C/D: 1.4244Solubility (20°C): 20 g/L (H2O)Melting point: -95°CFormula: CH2Cl2M: 84.93 g/molCAS-No.: 75-09-2HS-No.: 29031200EC-No.: 200-838-9Storage: RTLGK: 10 - 13Disposal: 2R: 40S: 23.2-24/25-36/37hazardidentification: harmfulClass/PG: 6.1/IIIUN-No.: UN1593WGK: 2Specification: Assay (GC): min. 99.9 %

Formula: C27H27Br2NaO5SM: 646.37 g/molCAS-No.: 34722-90-2HS-No.: 29349990EC-No.: 252-169-7Storage: RTLGK: 10 - 13WGK: 3*Specification: Assay (photometr.): min. 90 %

additional product description: To be used in gel permeation chromatography, filtered through 0.2 μm filter.Stabilization: stabilized with 1 % EthanolDensity (d 20°C/4°C): 1.483Melting point: -63°Cn 20°C/D: 1.4459Solubility (20°C): 8 g/L (H2O)Boiling point: 61°CFormula: 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: harmfulC…

Stabilization: stabilized with 50 ppm AmyleneBoiling point: 40°Cn 20°C/D: 1.4244Density (d 20°C/4°C): 1.326Melting point: -95°CSolubility (20°C): 20 g/L (H2O)Formula: CH2Cl2M: 84.93 g/molCAS-No.: 75-09-2HS-No.: 29031200EC-No.: 200-838-9Storage: RTLGK: 10 - 13Disposal: 2R: 40S: 23.2-24/25-36/37hazardidentification: harmfulClass/PG: 6.1/IIIUN-No.: UN1593WGK: 2Specification: Assay (GC): min. 99.9 %

additional product description: To be used in gel permeation chromatography, filtered through 0.2 μm filter.Boiling point: 153°CMelting point: -60°Cn 20°C/D: 1.4305Density (d 20°C/4°C): 0.944Formula: C3H7NOM: 73.10 g/molCAS-No.: 68-12-2HS-No.: 29241900EC-No.: 200-679-5Storage: RTLGK: 6.1 ADisposal: 1R: 61-20/21-36S: 53-45hazardidentification: toxic for reproduction, harmful, irritantClass/PG: 3/IIIUN-No.: UN2265WGK: 1Specifica…

Formula: C27H28Br2O5SM: 624.40 g/molCAS-No.: 76-59-5HS-No.: 29349990EC-No.: 200-971-2Storage: RTLGK: 10 - 13Disposal: 3WGK: 1Specification: Assay (photometr.): min. 95 %

usage: ready-to-use indicator solution in diluted ethanolHS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 3