1.01118

Ammonium benzoate

EMPLURA^®

• Synonym(s): Ammonium benzoate
• Empirical Formula (Hill Notation): C₇H₉NO₂
• CAS Number: 1863-63-4
• Molecular Weight: 139.15
• MDL number: MFCD00013069
• UNSPSC Code: 12352107
• EC Index Number: 217-468-9

Properties

• Quality Level: 200
• product line: EMPLURA^®
• assay: ≥98.0% (perchloric acid titration)
• form: solid
• potency: 825 mg/kg LD₅₀, oral (Rat)
• pH: 6.4 (20 °C, 100 g/L in H₂O)
• mp: 198 °C (decomposition)
• solubility: 200 g/L
• density: 1.26 g/cm³ at 25 °C
• cation traces: heavy metals (as Pb): ≤0.001%
• storage temp.: 2-30°C
• InChI: 1S/C7H6O2.H3N/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);1H3
• InChI key: VWSRWGFGAAKTQG-UHFFFAOYSA-N

Description

Analysis Note

Assay (perchloric acid titration): ≥ 98.0 %
Identity (IR-spectrum): passes test
pH-value (10 %; water): 6.0 - 8.0
Heavy metals (as Pb): ≤ 0.001 %
Oxidizable matter: passes test
Residual solvents (Ph Eur/ICH): excluded by production process

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• pcodes: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable