General Lab Products & Reviews

Boiling point: 184 - 189°CMelting point: -59°CFormula: C3H8O2M: 76.10 g/molCAS-No.: 57-55-6HS-No.: 29053200EC-No.: 200-338-0Storage: RTLGK: 10 - 13WGK: nwgSpecification: Assay (GC): min. 99 %

Boiling point: 131°CMelting point: -117°CSolubility (20°C): 25 g/L (H2O)Density (d 20°C/4°C): 0.81Formula: C5H12OM: 88.15 g/molCAS-No.: 123-51-3HS-No.: 29051900EC-No.: 204-633-5Storage: RTLGK: 3 ADisposal: 1R: 10-20-37-66S: 24/25hazardidentification: flammable, harmfulClass/PG: 3/IIIUN-No.: UN1105WGK: 1Specification: Assay (GC): min. 99 %

Boiling range: 96 - 98°Cn 18°C/D: 1.3735Density (d 20°C/4°C): 1.085Melting point: -118°CNote: ♦ Attention: All solutions of formaldehyde may contain a precipitate. This has no influence on the application.Formula: CH2OM: 30.03 g/molCAS-No.: 50-00-0HS-No.: 29121100EC-No.: 200-001-8Storage: RTLGK: 6.1 ADisposal: 7R: 23/24/25-34-39/23/24/25-40-43S: 26-36/37/39-45-51hazardidentification: toxic, corrosive, carcinogenic, sensitizing…

additional product description: DIN 19616 (Bl. 2)HS-No.: 28151200Storage: RTLGK: 8 BDisposal: 13R: 35S: 26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN1824WGK: 1Specification: Assay (titr.): min. 45 %

Boiling point: 82°C (abs.)Density (d 25°C/4°C): 0.786 (abs.)Melting point: -89°C (abs.)n 20°C/D: 1.377 (abs.)Formula: C3H8OM: 60.10 g/molCAS-No.: 67-63-0HS-No.: 29051200EC-No.: 200-661-7Storage: RTLGK: 3 ADisposal: 1R: 11-36-67S: 7-16-24/25-26hazardidentification: irritant, highly flammableClass/PG: 3/IIUN-No.: UN1219WGK: 1Specification: Assay (GC): min. 99 %

HS-No.: 38220000Storage: RTLGK: 8 BDisposal: 13R: 34S: 26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIIUN-No.: UN1824WGK: 1Specification: Assay (titr.): approx. 3 %

additional product description: DIN 19616 (Bl. 2)HS-No.: 28151200Storage: RTLGK: 8 BDisposal: 13R: 35S: 26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN1824WGK: 1Specification: Assay (titr.): min. 32 %

Density (d 20°C/4°C): 1.11Melting point: -12°CBoiling point: 196°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 (GC): min. 99.5 %

Boiling point: 82°C (abs.)Density (d 25°C/4°C): 0.786 (abs.)Melting point: -89°C (abs.)n 20°C/D: 1.377 (abs.)Formula: C3H8OM: 60.10 g/molCAS-No.: 67-63-0HS-No.: 29051200EC-No.: 200-661-7Storage: RTLGK: 3 ADisposal: 1R: 11-36-67S: 7-16-24/25-26hazardidentification: irritant, highly flammableClass/PG: 3/IIUN-No.: UN1219WGK: 1Specification: Assay (GC): min. 99.7 %

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 (complexometr.): 98.0 - 102.0 %

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 (m/m): 61.6 - 63.3 %Assay (v/v): 69.2 - 70.8 %

additional product description: Sterility not tested!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:

Boiling point: 36°Cn 20°C/D: 1.3588Density (d 20°C/4°C): 0.626Melting point: -129°CFormula: C5H12M: 72.15 g/molCAS-No.: 109-66-0HS-No.: 29011000EC-No.: 203-692-4Storage: <15°CLGK: 3 ADisposal: 1R: 12-51/53-65-66-67S: 9-16-29-33-61-62hazardidentification: extremely flammable, harmful, dangerous for the environmentClass/PG: 3/IIUN-No.: UN1265WGK: 1Specification: Assay (GC): min. 99 %

Boiling range: 96 - 98°CMelting point: -118°Cn 18°C/D: 1.3735Density (d 20°C/4°C): 1.085Note: ♦ Attention: All solutions of formaldehyde may contain a precipitate. This has no influence on the application.Formula: CH2OM: 30.03 g/molCAS-No.: 50-00-0HS-No.: 29121100EC-No.: 200-001-8Storage: RTLGK: 6.1 ADisposal: 7R: 23/24/25-34-39/23/24/25-40-43S: 26-36/37/39-45-51hazardidentification: toxic, corrosive, carcinogenic, sensitizing…

Boiling point: 210°CDensity (d 20°C/4°C): 1.13n 20°C/D: 1.4472Melting 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: Assay (from N): min. 99.5 %

Melting point (65 %): -32°CBoiling point (65 %): 122°C (dec.)Density (d 20°C/4°C): 1.40 (65 %)Formula: HNO3M: 63.01 g/molCAS-No.: 7697-37-2HS-No.: 28080000EC-No.: 231-714-2Storage: RTLGK: 8 BDisposal: 12R: 35S: 23.2-26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN2031WGK: 1Specification: Assay (titr.): approx. 20 %

concentration: 0.1 mol/L (0.2 N Solution)HS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 15R: 22hazardidentification: harmfulClass/PG: 6.1/IIIUN-No.: UN3287WGK: 1Specification:

Melting point: 614°CSolubility (H2O): 832 g/L (20°C)Formula: ClLiM: 42.39 g/molCAS-No.: 7447-41-8HS-No.: 28273985EC-No.: 231-212-3Storage: RTLGK: 10 - 13Disposal: 14R: 22-36/38hazardidentification: harmful, irritantWGK: 1Specification: Assay (titr.): min. 99 %

Origin: from plants (non-animal origin!)Density (d 20°C/4°C): 1.221 - 1.231n 20°C/D: 1.4490 - 1.4550Melting point: -10°CFormula: C3H8O3M: 92.10 g/molCAS-No.: 56-81-5HS-No.: 29054500EC-No.: 200-289-5Storage: RTLGK: 10 - 13Disposal: 1WGK: 1Specification: Assay (titr.): 85.0 - 88.0 %

additional product description: Sterility not tested!Boiling point: 100°CDensity (d 20°C/4°C): 1.00Melting point: 0°CFormula: H2OM: 18.01 g/molCAS-No.: 7732-18-5HS-No.: 28530010EC-No.: 231-791-2Storage: RTLGK: 10 - 13Specification:

Boiling point: 520°CSolubility (20°C): 370 g/L (H2O)Formula: H4ClNM: 53.49 g/molCAS-No.: 12125-02-9HS-No.: 28271000EC-No.: 235-186-4Storage: RTLGK: 10 - 13Disposal: 14R: 22-36S: 22hazardidentification: harmful, irritantWGK: 1Specification: Assay (titr.): 99.5 - 100.5 %

Melting point: 860°CSolubility (20°C): 923 g/L (H2O)Formula: KFM: 58.10 g/molCAS-No.: 7789-23-3HS-No.: 28261990EC-No.: 232-151-5Storage: RTLGK: 6.1 BDisposal: 23R: 23/24/25S: 26-45hazardidentification: toxicClass/PG: 6.1/IIIUN-No.: UN1812WGK: 1Specification: Assay (titr.): min. 98.5 %

Boiling point: 520°CSolubility (20°C): 370 g/L (H2O)Formula: H4ClNM: 53.49 g/molCAS-No.: 12125-02-9HS-No.: 28271000EC-No.: 235-186-4Storage: RTLGK: 10 - 13Disposal: 14R: 22-36S: 22hazardidentification: harmful, irritantWGK: 1Specification: Assay (titr.): min. 99.5 %

Melting point: 21°C (85 %)Boiling point: 158°C (85 %)Density (d 20°C/4°C): 1.71 (85 %)Formula: H3O4PM: 98.00 g/molCAS-No.: 7664-38-2HS-No.: 28092000EC-No.: 231-633-2Storage: RTLGK: 8 BDisposal: 12R: 34S: 26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIIUN-No.: UN1805WGK: 1Other properties: hygroscopicSpecification: Assay (titr.): min. 85 %

Boiling point: 730° CMelting point: 318°CSolubility (25°C): 4320 g/L (H2O)Formula: Cl2ZnM: 136.28 g/molCAS-No.: 7646-85-7HS-No.: 28273985EC-No.: 231-595-0Storage: RTLGK: 8 BDisposal: 24R: 22-34-50/53S: 26-36/37/39-45-60-61hazardidentification: harmful, corrosive, dangerous for the environmentClass/PG: 8/IIIUN-No.: UN2331WGK: 3Specification: Assay (titr.): min. 98 %