Acido 4-amminobenzoico, EssentQ®
- Synonyms: p-Aminobenzoic acid, PABA
- C7H7NO2
- M = 137,14 g/mol
- CAS [150-13-0]
- EINECS-No.: 205-753-0
- Solub. in water: (20 ºC): 4,7 g/l
- Melting point: 186 - 189 ºC
- LD 50 (oral, rat): > 6000 mg/kg
- Tariff number: 2922 49 85 00
- Applications: synthesis of organic products, manufacture of dyes.
SPECIFICATIONS
assay (acidimetric): min. 99 %
identity (IR-spectrum): passes test
residue on ignition: max. 0,1 %
loss on drying (105 ºC): max. 0,2 %
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AC04150250 |
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AC04151000 |
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