Mercury(II)nitratemonohydrate , puriss.p.a.,ACSreagent,≥98.5%(T) , 7783-34-8

CAS NO.：7783-34-8

Empirical Formula: H2HgN2O7

Molecular Weight: 342.62

MDL number: MFCD00149736

EINECS: 233-152-3

PRODUCT Properties

• Melting point: 79 °C(lit.)
• Density: 1.025 g/mL at 25 °C
• bulk density: 1200kg/m3
• vapor density: 11 (vs air)
• storage temp.: Store at RT.
• solubility: soluble in H2O, dilute acid solutions
• form: Liquid
• Specific Gravity: 4.39
• color: White to off-white
• Odor: Slight nitric acid odor
• PH: 1 (20°C in H2O)
• Water Solubility: Soluble in water.
• Sensitive: Hygroscopic
• Merck: 14,5880
• Exposure limits: ACGIH: TWA 0.025 mg/m3 (Skin); NIOSH: IDLH 10 mg/m3; TWA 0.05 mg/m3; Ceiling 0.1 mg/m3
• CAS DataBase Reference: 7783-34-8(CAS DataBase Reference)

Description and Uses

Mercury(II) nitrate is used as an oxidizing agent involved in organic synthesis. Its reaction with acetone yielded an organometallic compound containing mercury. In addition, it serves as a nitrification agent and analytical reagents used in the laboratory. It is involved in the preparation of mercury fulminate.

Safety

• Symbol(GHS): GHS06,GHS08,GHS09
• Signal word: Danger
• Hazard statements: H300+H310+H330-H373-H410
• Precautionary statements: P262-P273-P280-P301+P310+P330-P302+P352+P310-P304+P340+P310
• Hazard Codes: T+,N,T,O,Xn
• Risk Statements: 26/27/28-33-50/53-34-23/24/25-8-20/21/22-51/53-52/53
• Safety Statements: 13-28-45-60-61-36/37/39-26-17-36/37
• RIDADR: UN 1625 6.1/PG 2
• WGK Germany: 3
• RTECS: OW8225000
• F: 3-8
• TSCA: Yes
• HazardClass: 6.1
• PackingGroup: II
• HS Code: 28521000
• Toxicity: LD50 orally in Rabbit: 26 mg/kg LD50 dermal Rat 75 mg/kg
• Limited Quantities: 100ml (liquid) or 0.5 Kg (solid)
• Excepted Quantities: Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml)