4-Aminobenzoic acid
CAS: 150-13-0
Molecular Formula: C7H7NO2
Molecular Weight: 137.14
Product Detail
| Product Code | 65447636 | ||||
| Product Name | 4-Aminobenzoic acid | ||||
| Categories | Amino Acids, Biochemicals, Building Blocks | ||||
| CAS | 150-13-0 | ||||
| Molecular Formula | C7H7NO2 | ||||
| Molecular Weight | 137.14 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 29224985 |
Product Specification
| Conclusion | The above product complies with USP36 | ||||
| Identification | UV should comply with the reference standard spectrum | ||||
| Loss on Drying | <0.2% | ||||
| Assay | 98.5% – 101.5% | ||||
| Residue on Ignition | <0.1% | ||||
| Appearance | White or off-white crystalline powder | ||||
| Melting Range | 186 -189°C | ||||
| Ordinary Impurities | <1% | ||||
| Heavy Metal | <0.002% | ||||
| Volatile diazoizable substances | <0.002% |
Safety Information
| Pictograms |
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| Signal word | Warning | ||||
| Hazard statements | H315: Causes skin irritation
H317: May cause an allergic skin reaction H319: Causes serious eye irritation H335: May cause respiratory irritation |
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| Precautionary statements | P261: Avoid breathing dust/fume/gas/mist/vapours/spray
P264: Wash thoroughly after handling P280: Wear protective gloves/protective clothing/eye protection/face protection P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing |