Chloroform stabilized with ethanol for UV, IR, HPLC
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Chloroform stabilized with ethanol for UV, IR, HPLC
Content: 2,5 LTR
Physical Description:
liquid
Quality Name: for UV, IR, HPLC
Specification: Minimum assay (G.C.)@99.0%§Density 20/4@1.476-1.486§CHAR(13) + CHAR(10) Maximum limit of impurities@§APHA colour@10§Acidity@0.00015 meq/g§Alkalinity@0.0002 meq/g§Non-volatile matter@0.0003 %§Ethanol (G.C.)@0.5-0.8 %§Water (H2O)@0.01 %§Suitability for IR spectrometry:@passes test§Fluorescence at 254 nm (as quinine)@1 ppb§Fluorescence at 365 nm (as quinine)@1 ppb§UV Spectrum (1cm cell; Ref.: water):@§Transmittance at 244 (Cut off) nm@=10%§Transmittance at 245 nm@=20%§Transmittance at 250 nm@=50%§Transmittance at 257 nm@=80%§Transmittance at 260 nm@=85%§Transmittance at 270 nm@=90%§Transmittance at 280-400 nm@=98%§Data of interest in HPLC:@§P' + 0,25 E@5.6§Rohrschneider Polarity@4.1§Eluotropic value e° (Al2O3)@0.4§Sol. H2O in solv. at 20°C@0.072§For critical jobs, purge with nitrogen.@§Microfiltered product (0.2 µm) and bottled under nitrogen atmosphere.@
lisää Content: 2,5 LTR
Physical Description:
liquid
Quality Name: for UV, IR, HPLC
Specification: Minimum assay (G.C.)@99.0%§Density 20/4@1.476-1.486§CHAR(13) + CHAR(10) Maximum limit of impurities@§APHA colour@10§Acidity@0.00015 meq/g§Alkalinity@0.0002 meq/g§Non-volatile matter@0.0003 %§Ethanol (G.C.)@0.5-0.8 %§Water (H2O)@0.01 %§Suitability for IR spectrometry:@passes test§Fluorescence at 254 nm (as quinine)@1 ppb§Fluorescence at 365 nm (as quinine)@1 ppb§UV Spectrum (1cm cell; Ref.: water):@§Transmittance at 244 (Cut off) nm@=10%§Transmittance at 245 nm@=20%§Transmittance at 250 nm@=50%§Transmittance at 257 nm@=80%§Transmittance at 260 nm@=85%§Transmittance at 270 nm@=90%§Transmittance at 280-400 nm@=98%§Data of interest in HPLC:@§P' + 0,25 E@5.6§Rohrschneider Polarity@4.1§Eluotropic value e° (Al2O3)@0.4§Sol. H2O in solv. at 20°C@0.072§For critical jobs, purge with nitrogen.@§Microfiltered product (0.2 µm) and bottled under nitrogen atmosphere.@
| (-) Tekninen tieto: | |
|---|---|
| Steriili: | Ei |
| stability (days): | 1460 |
| Kaava: | CHCl3 |
| CAS numero: | 67-66-3 |
| EG index number: | 200-663-8 |
| EAN koodi: | 8432647381952 |
| (-) Turvaluokitettu tieto: | |
|---|---|
| GHS numero: | GHS08 |
| GHS numero: | GHS06 |
| Signaalimerkki: | Gefahr |
| Vaaramerkit: | H302-H315-H319-H331-H351-H361d-H372 |
| Varoitusmerkit: | P201-P202-P260-P261-P264-P270-P271-P280-P281-P301+P312-P302+P352-P304+P340-P305+P351+P338-P308+P313-P311-P314-P321-P330-P332+P313-P337+P313-P362-P405-P501 |
| UN-numero: | 1888 |
| (-) Compliance information: | |
|---|---|
| WEEE obligation: | Ei |
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- Luokittelu: Applichem
- Artikkelinumero: 361252.1612
- Kategoria: Laboratoriokemikaalit
Show all Laboratoriokemikaalit from Applichem - voimassa oloaika: 31.12.2026
- Viime päivitys: 14.07.2026


