{"product_id":"chloroform-stabilized-with-ethanol-for-uv-ir-hplc","title":"Chloroform stabilized with ethanol for UV, IR, HPLC","description":"Chloroform stabilized with ethanol for UV, IR, HPLC\u003cbr\u003eContent: 2,5 LTR\u003cbr\u003ePhysical Description:\u003cbr\u003e liquid\u003cbr\u003eQuality Name: for UV, IR, HPLC\u003cbr\u003eSpecification: Minimum assay (G.C.): 99.0%\u003cbr\u003eDensity 20\/4: 1.476-1.486\u003cbr\u003e\u003cbr\u003e?maximum limit of impurities: \u003cbr\u003eAPHA colour: 10\u003cbr\u003eAcidity: 0.00015 meq\/g\u003cbr\u003eAlkalinity: 0.0002 meq\/g\u003cbr\u003eNon-volatile matter: 0.0003 %\u003cbr\u003eEthanol (G.C.): 0.5-0.8 %\u003cbr\u003eWater (H2O): 0.01 %\u003cbr\u003eSuitability for IR spectrometry: passes test\u003cbr\u003eFluorescence at 254 nm (as quinine)? ppb\u003cbr\u003eFluorescence at 365 nm (as quinine)? ppb\u003cbr\u003eUV Spectrum (1cm cell; Ref.: water): \u003cbr\u003eTransmittance at 244 (Cut off) nm: =10%\u003cbr\u003eTransmittance at 245 nm: =20%\u003cbr\u003eTransmittance at 250 nm: =50%\u003cbr\u003eTransmittance at 257 nm: =80%\u003cbr\u003eTransmittance at 260 nm: =85%\u003cbr\u003eTransmittance at 270 nm: =90%\u003cbr\u003eTransmittance at 280-400 nm: =98%\u003cbr\u003eData of interest in HPLC: \u003cbr\u003eP' + 0,25 E: 5.6\u003cbr\u003eRohrschneider Polarity: 4.1\u003cbr\u003eEluotropic value e° (Al2O3): 0.4\u003cbr\u003eSol. H2O in solv. at 20°C: 0.072\u003cbr\u003eFor critical jobs, purge with nitrogen.: \u003cbr\u003eMicrofiltered product (0.2 µm) and bottled under nitrogen atmosphere.:","brand":"IDL","offers":[{"title":"1 piece","offer_id":56388898718028,"sku":"3612521612","price":113.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/365-LC-group_46181b63-a26f-436d-9456-f342f58d79b6.png?v=1767394428","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/chloroform-stabilized-with-ethanol-for-uv-ir-hplc","provider":"Luminix Health","version":"1.0","type":"link"}