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ARSENIC TRIFLUORIDE

ARSENIC TRIFLUORIDE
ARSENIC TRIFLUORIDE structure
CAS No.
7784-35-2
Chemical Name:
ARSENIC TRIFLUORIDE
Synonyms
AsF3;tl156;TL 156;arsenicfluoride;Trifluoroarsine;Arsenic fluoride;arsenousfluoride;Arsenicfluoride1;Arsenous fluoride;Arsenicfluoride12
CBNumber:
CB9236163
Molecular Formula:
AsF3
Formula Weight:
131.92
MOL File:
7784-35-2.mol

ARSENIC TRIFLUORIDE Properties

Melting point:
-8,5°C
Boiling point:
63°C 752mm
Density 
2,666 g/cm3
form 
colorless liquid
color 
Very mobile, colorless liquid which fumes in airand is readily hydrolyzed
Water Solubility 
hydrolyzed by H2O; soluble alcohol, ether, benzene [MER06]
FDA UNII
R4I21S44T9
EPA Substance Registry System
Arsenous trifluoride (7784-35-2)
SAFETY
  • Risk and Safety Statements
Hazard Codes  T
Risk Statements  23/25
Safety Statements  20/21-28-45
RIDADR  1556
Hazard Note  Toxic
HazardClass  6.1(a)
PackingGroup  I

ARSENIC TRIFLUORIDE Chemical Properties,Uses,Production

Chemical Properties

Mobile liquid that fumes in air.

Physical properties

Colorless oily liquid; fumes in air; etches glass; density 2.666 g/ml at 0°C; boils at 60.4°C; vapor pressure 100 torr at 13.2°C; solidifies at -8.5°C; decomposes in water; soluble in alcohol, ether, benzene and ammonia solution.

Uses

Fluorinating reagent, catalyst, ion implantation source, and dopant.

Preparation

The compound is prepared by reaction of arsenic trioxide with fluorosulfonic acid. Also it may be prepared by treating arsenic trioxide with a mixture of sulfuric acid and calcium fluoride.

Hazard

Extremely toxic.

Safety Profile

Confirmed human carcinogen. A poison by inhalation. Strong reaction with P203. When heated to decomposition it emits very toxic fumes of As and F-. See also FLUORIDES and ARSENIC COMPOUNDS.

ARSENIC TRIFLUORIDE Preparation Products And Raw materials

Raw materials

Preparation Products


ARSENIC TRIFLUORIDE Suppliers

Global( 23)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Career Henan Chemica Co
13203830695 0371-86658258
0371-86658258 Laboratory@coreychem.com CHINA 30281 58
ShenZhen Ipure Biology import and export company co.,ltd
18071025641 18071025641
eric@ipurechemical.com CHINA 11336 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32439 55
ABCR GmbH & CO. KG --
-- info@abcr.de Germany 6005 75
Meryer (Shanghai) Chemical Technology Co., Ltd. 400-660-8290 21-61259100-
86-21-61259102 sh@meryer.com China 40264 62
Wuhan FengyaoTonghui Chemical Products Co., Ltd. 15377573527 027-87466205
2678564200@qq.com China 18992 58

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