Packs sizes (1)
| code | packaging size | price per unit | box price per unit | |
|---|---|---|---|---|
| Code & packaging | Price per piece | |||
|
code
361252.1612
|
packaging size
2.5 l
|
price per unit
single
231,40€
|
box price per unit
|
Technical data
- Melting Point:
- -63 °C
- Boiling Point:
- 61 °C
- Density:
- 1.478 kg/l
- Solubility:
- water 8 g/l at 20 °C
- Refractive Index:
- 20/D 1.4459
- Physical Description:
- liquid
- Product Code:
- 361252
- Product Name:
- Chloroform stabilized with ethanol for UV, IR, HPLC
- Quality Name:
- for UV, IR, HPLC
- Specifications:
- Minimum assay (G.C.): 99.0%
Density 20/4: 1.476-1.486
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.
- Hazard pictograms
-
- UN:
- 1888
- Class/PG:
- 6.1/III
- ADR:
- 6.1/III
- IMDG:
- 6.1/III
- IATA:
- 6.1/III
- WGK:
- 3
- Storage:
- Room Temperature.
- Signal Word:
- Danger
- GHS Symbols:
- GHS06
GHS08
- H Phrases:
- H302
H315
H351
H361d
H331
H372
H319
- P Phrases:
- P201
P202
P260
P264
P270
P280
P281
P301+P312
P302+P352
P308+P313
P314
P321
P330
P332+P313
P362
P405
P501
P305+P351+P338
P337+P313
P261
P271
P311
P304+P340
- Master Name:
- Trichloromethane stabilized with ethanol
- Synonyms Long Text:
- Chloroform
- EINECS:
- 200-663-8
- CS:
- 2903 13 00 00
- Index Nr.:
- 602-006-00-4
