4-Hydroxybenzoic acid
CAS: 99-96-7
Molecular Formula: HOC6H4CO2H
Molecular Weight: 138.12
Product Detail
| Product Code | 34099106 | ||||
| Product Name | 4-Hydroxybenzoic acid | ||||
| Categories | Building Blocks Organics Research Organics & Inorganics | ||||
| CAS | 99-96-7 | ||||
| Molecular Formula | HOC6H4CO2H | ||||
| Molecular Weight | 138.12 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 29182900 |
Product Specification
| Melting Point | 214 – 217 Deg C | ||||
| Heavy metals | <10ppm | ||||
| Loss on Drying | <0.5% | ||||
| Solubility | Clear and Transparent | ||||
| Sulfate | <0.05% | ||||
| Residue on Ignition | <0.5% | ||||
| Cl | <0.02% | ||||
| Appearance | White crystalline powder | ||||
| Purity (dry basis) | >99% |
Safety Information
| Pictograms |
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| Signal word | Danger | ||||
| Hazard statements | H318: Causes serious eye damage
H335: May cause respiratory irritation |
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| Precautionary statements | P261: Avoid breathing dust/fume/gas/mist/vapours/spray
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 P308+313: IF exposed or concerned: Get medical advice/attention P310: Immediately call a POISON CENTER or doctor/physician |