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- Laboratory Chemicals And Reagents, Solvents
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R2,342.00 Ex VAT
- Dichloromethane 2.5L HPLC Dichloromethane (Methylene chloride) may be used in the following processes:• As an extractant for 2,2-dithioethyl-4-(2′-pyridyl)-4-butyro-γ-lactone.Dichloromethane may also be used in ultrasonic baths for cleaning and protection of aluminum coating over atactic-PMMA (poly(methyl methacrylate)) for dielectric studiesgradefor HPLCvapor density2.9 (vs air)vapor pressure24.45 psi ( 55 °C)6.83 psi ( 20 °C)InChI KeyYMWUJEATGCHHMB-UHFFFAOYSA-Nassay≥99.8%autoignition temp.1223 °Fcontainsamylene as stabilizerexpl. lim.22 %impuritiesfree chlorine, in accordance≤0.001% free acid…
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- Laboratory Chemicals And Reagents, Solvents
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R2,295.00 Ex VAT
- Sulphanilic Acid AR 500g Laboratory Applications:The diazonium salt of sulfanilic acid may be used in the preparation of azo dyes such as o-anisaldehyde, orange I and orange II.It may also be used in the preparation of 2,6-dibromoaniline via bromination followed by desulfonationgradeAR reagentassay98.0-102.0% (ACS specification)99%formpowderign. residue≤0.01%mp>300 °C (lit.)anion traceschloride (Cl–): ≤0.002%nitrite (NO2–): ≤0.5 ppmsulfate (SO42-): ≤0.01%
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- Laboratory Chemicals And Reagents, Solvents
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R2,294.63 Ex VAT
- Sulphanilic Acid AR 500g Laboratory Applications:The diazonium salt of sulfanilic acid may be used in the preparation of azo dyes such as o-anisaldehyde, orange I and orange II.It may also be used in the preparation of 2,6-dibromoaniline via bromination followed by desulfonationgradeAR reagentassay98.0-102.0% (ACS specification)99%formpowderign. residue≤0.01%mp>300 °C (lit.)anion traceschloride (Cl–): ≤0.002%nitrite (NO2–): ≤0.5 ppmsulfate (SO42-): ≤0.01%
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- Laboratory Chemicals And Reagents, Solvents
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R2,294.63 Ex VAT
- Sulphanilic Acid AR 500g Laboratory Applications:The diazonium salt of sulfanilic acid may be used in the preparation of azo dyes such as o-anisaldehyde, orange I and orange II.It may also be used in the preparation of 2,6-dibromoaniline via bromination followed by desulfonationgradeAR reagentassay98.0-102.0% (ACS specification)99%formpowderign. residue≤0.01%mp>300 °C (lit.)anion traceschloride (Cl–): ≤0.002%nitrite (NO2–): ≤0.5 ppmsulfate (SO42-): ≤0.01%
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- Solvents
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R2,161.25 Ex VAT
- Toluene2.5L HPLC % PureFor for liquid chromatography, Analysis, Research in the lab..assay99.9%autoignition temp.997 °Fexpl. lim.7 %impurities≤0.0005% non-volatile matter≤0.0005% thiophene≤0.001% free acid (as HCl)≤0.02% water (Karl Fischer)refractive indexn/D 1.496 (lit.)bp110-111 °C (lit.)mp-93 °C (lit.)density0.865 g/mL at 25 °C (lit.)UV absorptionλ: 286 nm Amax: ≤1.00λ: 288 nm Amax: ≤0.50λ: 293 nm Amax: ≤0.20λ: 300 nm Amax: ≤0.10λ: 310 nm Amax: ≤0.05λ: 335 nm Amax: ≤0.02λ: 350 nm Amax: ≤0.004Featured IndustryFood and Beverages
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- Solvents
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R2,161.25 Ex VAT
- Toluene2.5L HPLC % PureFor for liquid chromatography, Analysis, Research in the lab..assay99.9%autoignition temp.997 °Fexpl. lim.7 %impurities≤0.0005% non-volatile matter≤0.0005% thiophene≤0.001% free acid (as HCl)≤0.02% water (Karl Fischer)refractive indexn/D 1.496 (lit.)bp110-111 °C (lit.)mp-93 °C (lit.)density0.865 g/mL at 25 °C (lit.)UV absorptionλ: 286 nm Amax: ≤1.00λ: 288 nm Amax: ≤0.50λ: 293 nm Amax: ≤0.20λ: 300 nm Amax: ≤0.10λ: 310 nm Amax: ≤0.05λ: 335 nm Amax: ≤0.02λ: 350 nm Amax: ≤0.004Featured IndustryFood and Beverages
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- Solvents
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R2,161.00 Ex VAT
- Toluene2.5L HPLC % PureFor for liquid chromatography, Analysis, Research in the lab..assay99.9%autoignition temp.997 °Fexpl. lim.7 %impurities≤0.0005% non-volatile matter≤0.0005% thiophene≤0.001% free acid (as HCl)≤0.02% water (Karl Fischer)refractive indexn/D 1.496 (lit.)bp110-111 °C (lit.)mp-93 °C (lit.)density0.865 g/mL at 25 °C (lit.)UV absorptionλ: 286 nm Amax: ≤1.00λ: 288 nm Amax: ≤0.50λ: 293 nm Amax: ≤0.20λ: 300 nm Amax: ≤0.10λ: 310 nm Amax: ≤0.05λ: 335 nm Amax: ≤0.02λ: 350 nm Amax: ≤0.004Featured IndustryFood and Beverages
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- Solvents
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R2,161.00 Ex VAT
- Toluene2.5L HPLC % PureFor for liquid chromatography, Analysis, Research in the lab..assay99.9%autoignition temp.997 °Fexpl. lim.7 %impurities≤0.0005% non-volatile matter≤0.0005% thiophene≤0.001% free acid (as HCl)≤0.02% water (Karl Fischer)refractive indexn/D 1.496 (lit.)bp110-111 °C (lit.)mp-93 °C (lit.)density0.865 g/mL at 25 °C (lit.)UV absorptionλ: 286 nm Amax: ≤1.00λ: 288 nm Amax: ≤0.50λ: 293 nm Amax: ≤0.20λ: 300 nm Amax: ≤0.10λ: 310 nm Amax: ≤0.05λ: 335 nm Amax: ≤0.02λ: 350 nm Amax: ≤0.004Featured IndustryFood and Beverages
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- Laboratory Chemicals And Reagents, Solvents
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R1,964.00 Ex VAT
- N-Hexane 2.5 HPLC1-Methylpentane Empirical formula C6H14 Molar mass (M) 86,18 g/mol Density (D) 0,66 g/cm³ Boiling point (bp) 69 °C Flash point (flp) -22 °C Melting point (mp) -95 °C ADR 3 II WGK 2 CAS No. [110-54-3] EG-Nr. 203-777-6 UN-Nr. 1208
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- Laboratory Chemicals And Reagents, Solvents
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R1,964.00 Ex VAT
- N-Hexane 2.5 HPLC1-Methylpentane Empirical formula C6H14 Molar mass (M) 86,18 g/mol Density (D) 0,66 g/cm³ Boiling point (bp) 69 °C Flash point (flp) -22 °C Melting point (mp) -95 °C ADR 3 II WGK 2 CAS No. [110-54-3] EG-Nr. 203-777-6 UN-Nr. 1208
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- Laboratory Chemicals And Reagents, Solvents
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R1,963.65 Ex VAT
- N-Hexane 2.5 HPLC1-Methylpentane Empirical formula C6H14 Molar mass (M) 86,18 g/mol Density (D) 0,66 g/cm³ Boiling point (bp) 69 °C Flash point (flp) -22 °C Melting point (mp) -95 °C ADR 3 II WGK 2 CAS No. [110-54-3] EG-Nr. 203-777-6 UN-Nr. 1208
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