- Density: 0,96 g/cm3 - Solub. in water: (20 ºC): miscible - Boiling point: 80 - 100 ºC - GHS-signal word: Warning - GHS-H sentences: H315 - H319 - H335 - GHS-P sentences: P261 - P280 - P305+P351+P338 - P321 - P405 - P501a - Tariff number: 3822 00 00 00 - Applications: in buffer solutions. SPECIFICATIONS specification range: 10,50 - 11,00 uncertainty : ± 0,01 Composition per litre is 528,4 mL NH3 (32 wt%) and 72,9 g ammonium chloride.