MERCURY(II) FLUORIDE

CAS No.：7783-39-3

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This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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MERCURY(II) FLUORIDE Basic information

Product Name:	MERCURY(II) FLUORIDE
Synonyms:	MERCURIC FLUORIDE;Mercury difluoride;MERCURY FLUORIDE;MERCURY(II) FLUORIDE;HgF2;Mercury fluoride (HgF2);mercuryfluoride(hgf2);MERCURY(II) FLUORIDE 97%
CAS:	7783-39-3
MF:	F2Hg
MW:	238.59
EINECS:	231-994-6
Product Categories:	metal halide
Mol File:	7783-39-3.mol

MERCURY(II) FLUORIDE Chemical Properties

Melting point	645 °C
Boiling point	bp >650°
density	8.95
storage temp.	Poison room
form	Crystalline
color	Yellow
Specific Gravity	8.95
Water Solubility	Decomposes in water
Sensitive	Moisture Sensitive
Merck	14,5878
Exposure limits	ACGIH: TWA 0.025 mg/m3; TWA 2.5 mg/m3 (Skin)NIOSH: IDLH 10 mg/m3; IDLH 250 mg/m3; TWA 0.05 mg/m3; Ceiling 0.1 mg/m3
CAS DataBase Reference	7783-39-3(CAS DataBase Reference)
EPA Substance Registry System	Mercury fluoride (HgF2) (7783-39-3)

Safety Information

Hazard Codes	T+,N,T,C
Risk Statements	26/27/28-33-50/53
Safety Statements	13-28-45-60-61
RIDADR	UN 2025 6.1/PG 2
WGK Germany	3
F	10-21
Hazard Note	Toxic
TSCA	T
HazardClass	6.1
PackingGroup	II
HS Code	28521000

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English
ALFA	English

MERCURY(II) FLUORIDE Usage And Synthesis

Chemical Properties	yellow to pink powder
Uses	Synthesis of organic fluorine compounds.
Uses	Mercury(II) fluoride is a selective fluorination agent. Organic compounds, such as triphenylacetic acid, triphenyl ethylene, and triethyl phosphite can be selectively fluorinated in dimethylsulfoxide/HgF 2 solutions under UV-visible illumination. CF2I2 was synthesized by fluorination of tetraiodomethane with mercury(II) fluoride and purified.
Hazard	Highly toxic by ingestion, inhalation, and skin absorption; strong irritant.

MERCURY(II) FLUORIDE Preparation Products And Raw materials

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