胺基甲酸铵

产品信息
Synonyms Ammonium carbaminate, Carbamic acid ammonium salt
Formula Hill CH6N2O2
Chemical formula H2NCOONH4
Hazard Symbol Xn
HS Code 2924 19 00
EC number 214-185-2
Molar mass 78.07 g/mol
CAS number 1111-78-0
化学及物理数据
Solubility 790 g/l (20 °C)
Melting point 152 °C (closed capillary tube)
Molar mass 78.07 g/mol
Density 1.6 g/cm3 (20 °C)
pH value 10 (100 g/l, H2O, 20 °C)
Vapor pressure 82 hPa (20 °C)
安全标示
R Phrase R 22-36
Harmful if swallowed.Irritating to eyes.
Categories of danger harmful, irritant
Hazard Symbol Harmful
Storage class (VCI) 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
交通信息
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by sea) IMDG-Code No Dangerous Good
Declaration (transport by air) IATA-DGR No Dangerous Good
毒物学数据
LD 50 oral LD50 rat 681 - 1470 mg/kg
分类
Assay (acidimetric) ≥ 99.5 %
Chloride (Cl) ≤ 0.0003 %
Nitrate (NO3) ≤ 0.001 %
Phosphate (PO4) ≤ 0.0005 %
Sulphate (SO4) ≤ 0.001 %
Heavy metals (as Pb) ≤ 0.0005 %
Ca (Calcium) ≤ 0.003 %
Fe (Iron) ≤ 0.0002 %
Residue on ignition (as sulphate) ≤ 0.002 %