NOP-Nr:
Overview
Instructions
Operating scheme
Substances
- Substances required
- Substances produced
- Data availability
- Effect factors TRGS 600
Equipment
Evaluation
Analytics
+
visible light
rose bengal
+
; Side reactions
Substances required
Batch scale:
0.001 mol
1,5-Dihydroxynaphthalene
Educts
Amount
Risk
Safety
1,5-Dihydroxynaphthalene
Warning
0.160 g
H302
EUH-
P-
Oxygen
Danger
H270
H280
EUH-
P220
P410 + 403
Reagents
Amount
Risk
Safety
Rose Bengal bis-sodium salt
Danger
0.05 mg
H-
EUH-
P-
Solvents
Amount
Risk
Safety
2-Methyl-2-butanol
Danger
100 mL
H225
H315
H332
H335
EUH-
P210
P261
Others
Amount
Risk
Safety
Silica gel
Danger
ca. 60 g
Solvents for analysis
Amount
Risk
Safety
Cyclohexane
Danger
H225
H304
H315
H336
H410
P210
P233
P240
P273
P301 + 310
P302 + 352
P331
P403 + 235
Acetic acid ethyl ester
Danger
H225
H319
H336
EUH066
P210
P261
P305 + 351 + 338
Chloroform
Warning
H302 + 332
H315
H319
H336
H351
H361d
H373
P261
P281
P305 + 351 + 338
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pages/experiment.php: November 09, 2022
views/required.php: November 09, 2022