NOP-Nr:
Overview
Instructions
Operating scheme
Substances
- Substances required
- Substances produced
- Data availability
- Effect factors TRGS 600
Equipment
Evaluation
Analytics
+
+
(NH
4
)
6
Mo
7
O
24
· 4 H
2
O
-8 NH
3
-8 CO
2
-4 H
2
O
- HCl
; Side reactions
Substances required
Batch scale:
0.018 mol
Phthalic anhydride
Educts
Amount
Risk
Safety
Phthalic anhydride
Danger
2.67 g
H302
H315
H317
H318
H334
H335
EUH-
P261
P280
P305 + 351 + 338
P342 + 311
Urea
Danger
5.53 g
H-
EUH-
P-
Cuprous chloride
Warning
0.500 g
H302
H410
EUH-
P273
P501
Catalyst
Amount
Risk
Safety
Ammonium heptamolybdate tetrahydrate
Warning
75 mg
H-
EUH-
P-
Others
Amount
Risk
Safety
Hydrochloric acid 32 percent
Danger
5 mL
H331
H314
EUH-
P261
P280
P305 + 351 + 338
P310
Solvents for analysis
Amount
Risk
Safety
Water
Danger
300 mL
H-
EUH-
P-
Ethanol
Danger
80 mL
H225
H302
H371
EUH-
P210
P260
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pages/experiment.php: November 09, 2022
views/required.php: November 09, 2022