Hydrazine sulfate

H₆N₂O₄SCAS 10034-93-2130.12 g/mol

Open in Covalent MOL file

Primary amine

Properties

Molecular formula: H₆N₂O₄S
Molar mass: 130.12 g/mol
Exact mass: 130.0048 Da
Density: 1.38 g/mL
Melting point: 254 °C
pKa: 6.7
Water solubility: 34.1 g/L
logP: -1.83Crippen estimate
Polar surface area: 126.6 Å²
H-bond donors / acceptors: 4 / 4
Rotatable bonds: 0

Hazards

Danger

H301+H311+H331 Toxic if swallowed, in contact with skin or if inhaled89.5% of notifiers
H301 Toxic if swallowed99.4% of notifiers
H311 Toxic in contact with skin99.4% of notifiers
H314 Causes severe skin burns and eye damage89.5% of notifiers
H317 May cause an allergic skin reaction99.4% of notifiers
H318 Causes serious eye damage64.8% of notifiers
H331 Toxic if inhaled98.1% of notifiers
H350 May cause cancer99.4% of notifiers
H400 Very toxic to aquatic life99.4% of notifiers
H410 Very toxic to aquatic life with long lasting effects99.4% of notifiers

Aggregated from 162 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P203, P260, P261, P262, P264, P264+P265, P270, P271, P272, P273, P280, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P318, P321, P330, P333+P317, P361+P364, P362+P364, P363, P391, P403+P233, P405, P501