Catalogue 2013 - Bürkle GmbH
Catalogue 2013 - Bürkle GmbH Catalogue 2013 - Bürkle GmbH
MortarStirring paddleClean-itMortar with particularly hard, abrasion resistantsurface. Mortar with base and spout.Pestle with particularly hard, abrasion resistantsurface.Melamine, whiteSteam sterilisable up to +121°CMortarDia.mmHeightmmPrice€CapacitymlQuantityscalefromScaleprice€Item no.125 80 400 11.85 5 10.85 8252-0300 N3150 95 700 14.70 5 13.10 8252-0500 N3PestleLengthmmWeightgPrice €QuantityscalefromScaleprice €Item no.130 60 12.55 5 11.60 8253-0125 N3150 90 13.45 5 12.35 8253-0145 N3Stirring paddle made of Polypropylene forgentle stirring in plastic and glass containers.PPShatterproofWarp resistantStirring paddleLength Width Total Price € Item no.mm mm length cm155 130 117 33.70 8203-2100 N3190 167 171 40.40 8203-3150 N3Dirt accumulations in lab glassware? Put anend to inconvenient scrubbing of lab glasswarewith outdated and unhygienic bottlebrushes. Stainless steel balls have excellentchemical resistance to standard commercialcleaning products. The balls can be usedhundreds of times. Tip: Clean-it is ideal foruse in every household, especially for winecarafes with red wine ridges or in narrowneckvases and bottles.Now with the new collecting pouch. Clean-itballs can be collected with a sieve in thepouch, rinsed and dried.Rust-free stainless steel, hygienicBalls 3 mm ØWith practical collecting pouchClean-itWeight g No. of balls Price € Item no.50 920 6.35 8282-0001 N4100 1840 11.95 8282-0002 N4249
Chemical resistance of plasticsChemicalsFormulaCAS-No.ConcentrationHazard noteInflammablePlasticsHDPELDPEPAPCPETGPMPPOMPPPSPSUPVC HARDPVC SOFTSANECTFE/ETFEFEPPTFEPVDFEPDMFPM/FKMNBRSIALV2AV4AAcetone C 3H 6O 000067-64-1 F, Xi X 1/1 3/3 1/0 4/4 4/4 2/3 1/3 1/3 4/4 4/4 4/4 0/0 4/4 2/3 (1) 1/1 3/4 1/0 4/4 4/4 0/0 1/1 1/1 1/1Calcium chloride CaCl 2010043-52-4 aqueous Xi 1/1 1/1 1/0 1/0 1/0 1/1 (3) 1/1 1/1 1/0 1/3 1/0 1/1 1/1 1/1 1/1 1/1 1/0 1/1 1/1 0/0 3/3 1/2L 1/2LChlorine Cl 2007782-50-5 10 % wet T 3/4 3/4 4/4 2/3 4/4 2/4 4/4 4/4 4/4 4/4 1/2 0/0 4/4 1/1 1/1 1/1 (2) 2/0 3/0 4/4 0/0 4/4 4/4 4/4Chloroform CHCl 3000067-66-3 100 % Xn 3/4 4/4 3/4 4/4 4/4 4/4 4/4 3/4 4/4 4/4 4/4 4/4 4/4 2/3 1/1 1/1 1/1 4/4 3/4 4/4 0/0 (3) 1/1 1/1Developer for fotos — — ? 1/3 1/1 4/4 (2) 1/0 0/0 1/3 1/2 0/0 1/0 1/3 1/0 0/0 0/0 (1) 1/1 1/1 3/0 1/0 1/0 0/0 1/1 1/0 1/0Ethyl alcohol C 2H 6O 000064-17-5 96 % F X 1/0 1/3 1/0 1/3 1/1 1/2 1/2 1/1 3/4 1/2 1/3 3/0 1/3 1/1 1/1 1/1 1/1 1/0 3/0 3/3 0/0 1/1 1/1 1/1Formaldehyde solution CH 2O 000050-00-0 40 % T 1/2 2/3 1/3 1/2 1/0 1/2 1/2 1/2 4/4 2/3 2/3 3/3 0/4 1/1 1/1 1/1 1/1 1/0 3/0 (3) 0/0 1/1 1/1 1/1Formic acid CH 2O 2000064-18-6 98-100 % C 1/1 1/2 4/4 3/4 0/0 1/3 4/4 1/3 3/4 3/3 3/4 1/3 3/4 1/1 (1) 1/1 1/1 3/4 4/4 4/4 0/0 1/0 1/3 1/2Fuel oil — — Xn 3/3 3/4 1/0 3/3 1/0 2/3 1/1 1/3 3/4 1/2 1/1 3/3 1/1 1/1 1/1 1/1 1/1 4/4 1/1 1/1 0/0 1/1 1/1 1/1Gasoline C 5H 12-C 12H 26086290-81-5 F, Xn, N X 2/3 3/4 1/0 3/3 (2) 2/3 1/2 3/4 4/4 3/3 2/4 0/0 0/4 1/1 1/1 1/1 1/1 4/4 (1-3) 3/0 0/0 1/1 1/1 1/1Hydrogen chloride HCl 007647-01-0 35 % C 1/1 1/1 4/4 4/4 (4) 1/2 4/4 1/2 3/3 1/1 2/3 3/3 1/3 1/1 1/1 1/1 1/1 3/0 1/2 4/4 0/0 4/4 4/4 4/4Hydrogen fluoride HF 007664-39-3 70 % T+, C 0/0 1/3 4/4 4/4 4/4 0/0 4/4 1/3 4/4 4/4 1/4 3/0 0/0 0/0 (1) 1/1 1/1 3/4 (3) 4/4 0/0 4/4 4/4 4/4Isopropyl alcohol C 3H 8O 000067-63-0 techn. pure F X 1/1 1/1 1/0 1/2 1/0 1/2 1/0 1/1 2/2 1/2 1/2 4/4 1/4 1/1 1/1 1/1 1/1 1/0 1/1 3/3 0/0 (2) (1) (1)Methyl ethyl ketone (MEK) C 4H 8O 000078-93-3 F X 1/3 3/4 1/0 4/4 4/4 4/4 1/2 1/3 4/4 4/4 4/4 4/4 4/4 2/3 1/1 1/1 3/4 3/0 4/4 4/4 0/0 (1) (1) (1)Nitric acid HNO 3007697-37-2 50 % C+ 2/4 3/4 4/4 4/4 (2) 2/4 4/4 3/4 4/4 2/3 2/3 0/0 0/3 1/1 1/1 1/1 1/1 4/4 1/0 4/4 0/0 4/4 1/2 1/2Nitrohydrochloric acid HNO 3+ HCl 008007-56-5 C 4/4 4/4 4/4 4/4 4/4 3/3 4/4 4/4 4/4 4/4 4/4 4/4 3/4 1/1 (2) 1/1 3/0 4/4 4/4 4/4 0/0 4/4 4/4 4/4Phosphoric acid H 3PO 4007664-38-2 85 % C 1/1 1/1 4/4 1/2 0/0 1/2 4/4 1/2 1/2 1/1 1/2 1/1 1/2 1/1 1/1 1/1 1/1 3/0 1/1 4/4 0/0 4/4 2/4 1/3Sodium hydroxide NaHO 001310-73-2 50 % C+ 1/1 1/1 1/0 4/4 4/4 1/1 1/3 1/1 2/2 1/1 1/2 0/0 0/3 1/1 1/1 1/1 3/3 1/0 3/4 3/3 0/0 4/4 1/3 1/3Spirits of Turpentine — 008006-64-2 Xn X 2/2 3/4 1/0 4/4 1/0 3/3 1/1 4/4 4/4 4/4 2/3 4/4 3/3 1/1 1/1 1/0 1/3 4/4 1/1 3/3 0/0 1/1 1/1 1/1Sulfuric acid H 2SO 4007664-93-3 95 % C+ 3/4 3/4 4/4 4/4 4/4 2/2 4/4 3/4 4/4 4/4 2/4 0/0 4/4 1/1 1/1 1/1 1/1 4/4 1/1 4/4 0/0 4/4 1/3 1/3Tetrachloroethylene C 2Cl 4000127-18-4 Xn 4/4 4/4 4/4 4/4 3/4 4/4 1/3 4/4 4/4 4/4 4/4 4/4 3/3 1/1 1/1 1/1 1/1 4/4 2/3 4/4 0/0 (3) 0/0 0/0Trichloroethylene (TRI) C 2HCl 3000079-01-6 100 % Xn 3/4 4/4 3/0 4/4 4/4 4/4 4/4 4/4 4/4 4/4 4/4 4/4 0/4 1/2 1/1 1/0 1/1 4/4 1/3 4/4 0/0 1/3 1/1L 1/1LVinegar C 2H 4O 2000064-19-7 (Xi) 1/1 1/3 4/4 1/2 1/1 1/0 1/3 1/1 1/0 1/0 1/0 3/0 1/1 1/1 1/1 1/1 1/1 1/0 3/3 3/3 0/0 1/3 1/2 1/2Xylene C 8H 10001330-20-7 (F), Xn X 3/4 3/4 1/0 4/4 0/0 3/4 1/2 4/4 4/4 4/4 4/4 4/4 4/4 1/2 1/1 1/0 1/3 4/4 1/3 4/4 0/0 1/1 1/1 1/1Two values are given per substance, left number = value at + 20 °C, right number = value at + 50 °C.1 = resistant, 2 = practically resistant, 3 = partially resistant, 4 = not resistant, 0 = no data available.K = no general information available; L = danger of pitting or stress-cracking corrosion, values in parentheses are estimated values.Hazard notes: C = caustic; F = inflammable; F+ = highly inflammable; O = fire-promoting; T = poisonous; T+ = very poisonous; Xn = slightly poisonous; Xi = irritantImportant noteThe tables headed “Chemical resistance of plastics” and “Properties of plastics materials”have been compiled from information from various producers of raw materials. The figuresrelate exclusively to laboratory tests on raw materials.Plastics items made from these materials are often subject to influences which cannot bedetected in a laboratory test (temperature, pressure, stresses in the material, chemicalsubstances, design features, etc.). For these reasons the figures quoted can serve only as aguideline. In case of doubt we strongly recommend that a test be carried out. No legal claimscan be derived from these figures and we disclaim all liability. The chemical and mechanicalresistance of a product does not suffice for the assessment of its suitability for use, for examplelegislation on flammable liquids (explosion protection) is to be taken into particular consideration.Detailed table can be downloaded free of charge More than 1600 media With viscosity table CAS numbers Simple operation Free of charge Download address:www.buerkle.de/chemical-resistance.html250www.buerkle.de | info@buerkle.de | Hotline +49 (0) 76 35 8 27 95-0
- Page 199 and 200: Titrating burette automaticBurette
- Page 201 and 202: Funnels | transparent, available in
- Page 203 and 204: Buechner funnel PPSedimentation fun
- Page 205 and 206: Laboratory beakers/Griffin beakers,
- Page 207 and 208: Graduated cylinders, tall formGradu
- Page 209 and 210: Measuring jugs industrialLight and
- Page 211 and 212: Volumetric flasks PPVolumetric flas
- Page 213 and 214: Pi-Pump | safety pipette controller
- Page 215 and 216: PVC industrial tubingPVC pressure t
- Page 217 and 218: Silicone tubingHose cutterVery flex
- Page 219 and 220: Flow indicatorsFlow indicators give
- Page 221 and 222: T-connectorsY-connectorsAngled conn
- Page 223 and 224: Universal hose tubing connectors Re
- Page 225 and 226: stop-it hose clampsUtilitymodelThe
- Page 227 and 228: Hose clamp Squeeze-FixHose clips PO
- Page 229 and 230: Valves made of PTFE, two-way/three
- Page 231 and 232: Rapid couplingsFast and safe connec
- Page 233 and 234: Rapid couplings, nw 3.2 mm, female
- Page 235 and 236: Rapid couplings, nw 6.4 mm, female
- Page 237 and 238: Threaded fittingsPPHose nozzle with
- Page 239 and 240: Threaded fittingsSocket with inner
- Page 241 and 242: VacuMan vacuum pumpVacuMan vacuum o
- Page 243 and 244: DesiccatorMercury collectorDesiccat
- Page 245 and 246: HotGripRubiflex protective glovesHa
- Page 247 and 248: Standard bungs siliconeStandard bun
- Page 249: Magnetic stirring barsBaffle clipsC
- Page 253 and 254: Suitable thread adapters | for many
- Page 255 and 256: Jerrycan pumps 23Jerrycans 172Jerry
- Page 257: Contents | by item no.Item no. Page
Chemical resistance of plasticsChemicalsFormulaCAS-No.ConcentrationHazard noteInflammablePlasticsHDPELDPEPAPCPETGPMPPOMPPPSPSUPVC HARDPVC SOFTSANECTFE/ETFEFEPPTFEPVDFEPDMFPM/FKMNBRSIALV2AV4AAcetone C 3H 6O 000067-64-1 F, Xi X 1/1 3/3 1/0 4/4 4/4 2/3 1/3 1/3 4/4 4/4 4/4 0/0 4/4 2/3 (1) 1/1 3/4 1/0 4/4 4/4 0/0 1/1 1/1 1/1Calcium chloride CaCl 2010043-52-4 aqueous Xi 1/1 1/1 1/0 1/0 1/0 1/1 (3) 1/1 1/1 1/0 1/3 1/0 1/1 1/1 1/1 1/1 1/1 1/0 1/1 1/1 0/0 3/3 1/2L 1/2LChlorine Cl 2007782-50-5 10 % wet T 3/4 3/4 4/4 2/3 4/4 2/4 4/4 4/4 4/4 4/4 1/2 0/0 4/4 1/1 1/1 1/1 (2) 2/0 3/0 4/4 0/0 4/4 4/4 4/4Chloroform CHCl 3000067-66-3 100 % Xn 3/4 4/4 3/4 4/4 4/4 4/4 4/4 3/4 4/4 4/4 4/4 4/4 4/4 2/3 1/1 1/1 1/1 4/4 3/4 4/4 0/0 (3) 1/1 1/1Developer for fotos — — ? 1/3 1/1 4/4 (2) 1/0 0/0 1/3 1/2 0/0 1/0 1/3 1/0 0/0 0/0 (1) 1/1 1/1 3/0 1/0 1/0 0/0 1/1 1/0 1/0Ethyl alcohol C 2H 6O 000064-17-5 96 % F X 1/0 1/3 1/0 1/3 1/1 1/2 1/2 1/1 3/4 1/2 1/3 3/0 1/3 1/1 1/1 1/1 1/1 1/0 3/0 3/3 0/0 1/1 1/1 1/1Formaldehyde solution CH 2O 000050-00-0 40 % T 1/2 2/3 1/3 1/2 1/0 1/2 1/2 1/2 4/4 2/3 2/3 3/3 0/4 1/1 1/1 1/1 1/1 1/0 3/0 (3) 0/0 1/1 1/1 1/1Formic acid CH 2O 2000064-18-6 98-100 % C 1/1 1/2 4/4 3/4 0/0 1/3 4/4 1/3 3/4 3/3 3/4 1/3 3/4 1/1 (1) 1/1 1/1 3/4 4/4 4/4 0/0 1/0 1/3 1/2Fuel oil — — Xn 3/3 3/4 1/0 3/3 1/0 2/3 1/1 1/3 3/4 1/2 1/1 3/3 1/1 1/1 1/1 1/1 1/1 4/4 1/1 1/1 0/0 1/1 1/1 1/1Gasoline C 5H 12-C 12H 26086290-81-5 F, Xn, N X 2/3 3/4 1/0 3/3 (2) 2/3 1/2 3/4 4/4 3/3 2/4 0/0 0/4 1/1 1/1 1/1 1/1 4/4 (1-3) 3/0 0/0 1/1 1/1 1/1Hydrogen chloride HCl 007647-01-0 35 % C 1/1 1/1 4/4 4/4 (4) 1/2 4/4 1/2 3/3 1/1 2/3 3/3 1/3 1/1 1/1 1/1 1/1 3/0 1/2 4/4 0/0 4/4 4/4 4/4Hydrogen fluoride HF 007664-39-3 70 % T+, C 0/0 1/3 4/4 4/4 4/4 0/0 4/4 1/3 4/4 4/4 1/4 3/0 0/0 0/0 (1) 1/1 1/1 3/4 (3) 4/4 0/0 4/4 4/4 4/4Isopropyl alcohol C 3H 8O 000067-63-0 techn. pure F X 1/1 1/1 1/0 1/2 1/0 1/2 1/0 1/1 2/2 1/2 1/2 4/4 1/4 1/1 1/1 1/1 1/1 1/0 1/1 3/3 0/0 (2) (1) (1)Methyl ethyl ketone (MEK) C 4H 8O 000078-93-3 F X 1/3 3/4 1/0 4/4 4/4 4/4 1/2 1/3 4/4 4/4 4/4 4/4 4/4 2/3 1/1 1/1 3/4 3/0 4/4 4/4 0/0 (1) (1) (1)Nitric acid HNO 3007697-37-2 50 % C+ 2/4 3/4 4/4 4/4 (2) 2/4 4/4 3/4 4/4 2/3 2/3 0/0 0/3 1/1 1/1 1/1 1/1 4/4 1/0 4/4 0/0 4/4 1/2 1/2Nitrohydrochloric acid HNO 3+ HCl 008007-56-5 C 4/4 4/4 4/4 4/4 4/4 3/3 4/4 4/4 4/4 4/4 4/4 4/4 3/4 1/1 (2) 1/1 3/0 4/4 4/4 4/4 0/0 4/4 4/4 4/4Phosphoric acid H 3PO 4007664-38-2 85 % C 1/1 1/1 4/4 1/2 0/0 1/2 4/4 1/2 1/2 1/1 1/2 1/1 1/2 1/1 1/1 1/1 1/1 3/0 1/1 4/4 0/0 4/4 2/4 1/3Sodium hydroxide NaHO 001310-73-2 50 % C+ 1/1 1/1 1/0 4/4 4/4 1/1 1/3 1/1 2/2 1/1 1/2 0/0 0/3 1/1 1/1 1/1 3/3 1/0 3/4 3/3 0/0 4/4 1/3 1/3Spirits of Turpentine — 008006-64-2 Xn X 2/2 3/4 1/0 4/4 1/0 3/3 1/1 4/4 4/4 4/4 2/3 4/4 3/3 1/1 1/1 1/0 1/3 4/4 1/1 3/3 0/0 1/1 1/1 1/1Sulfuric acid H 2SO 4007664-93-3 95 % C+ 3/4 3/4 4/4 4/4 4/4 2/2 4/4 3/4 4/4 4/4 2/4 0/0 4/4 1/1 1/1 1/1 1/1 4/4 1/1 4/4 0/0 4/4 1/3 1/3Tetrachloroethylene C 2Cl 4000127-18-4 Xn 4/4 4/4 4/4 4/4 3/4 4/4 1/3 4/4 4/4 4/4 4/4 4/4 3/3 1/1 1/1 1/1 1/1 4/4 2/3 4/4 0/0 (3) 0/0 0/0Trichloroethylene (TRI) C 2HCl 3000079-01-6 100 % Xn 3/4 4/4 3/0 4/4 4/4 4/4 4/4 4/4 4/4 4/4 4/4 4/4 0/4 1/2 1/1 1/0 1/1 4/4 1/3 4/4 0/0 1/3 1/1L 1/1LVinegar C 2H 4O 2000064-19-7 (Xi) 1/1 1/3 4/4 1/2 1/1 1/0 1/3 1/1 1/0 1/0 1/0 3/0 1/1 1/1 1/1 1/1 1/1 1/0 3/3 3/3 0/0 1/3 1/2 1/2Xylene C 8H 10001330-20-7 (F), Xn X 3/4 3/4 1/0 4/4 0/0 3/4 1/2 4/4 4/4 4/4 4/4 4/4 4/4 1/2 1/1 1/0 1/3 4/4 1/3 4/4 0/0 1/1 1/1 1/1Two values are given per substance, left number = value at + 20 °C, right number = value at + 50 °C.1 = resistant, 2 = practically resistant, 3 = partially resistant, 4 = not resistant, 0 = no data available.K = no general information available; L = danger of pitting or stress-cracking corrosion, values in parentheses are estimated values.Hazard notes: C = caustic; F = inflammable; F+ = highly inflammable; O = fire-promoting; T = poisonous; T+ = very poisonous; Xn = slightly poisonous; Xi = irritantImportant noteThe tables headed “Chemical resistance of plastics” and “Properties of plastics materials”have been compiled from information from various producers of raw materials. The figuresrelate exclusively to laboratory tests on raw materials.Plastics items made from these materials are often subject to influences which cannot bedetected in a laboratory test (temperature, pressure, stresses in the material, chemicalsubstances, design features, etc.). For these reasons the figures quoted can serve only as aguideline. In case of doubt we strongly recommend that a test be carried out. No legal claimscan be derived from these figures and we disclaim all liability. The chemical and mechanicalresistance of a product does not suffice for the assessment of its suitability for use, for examplelegislation on flammable liquids (explosion protection) is to be taken into particular consideration.Detailed table can be downloaded free of charge More than 1600 media With viscosity table CAS numbers Simple operation Free of charge Download address:www.buerkle.de/chemical-resistance.html250www.buerkle.de | info@buerkle.de | Hotline +49 (0) 76 35 8 27 95-0