ARSENIC TRIFLUORIDE
- 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
Lewis structure
- Molecular Weight:
- 131.92
- MDL Number:
- MFCD00014169
- MOL File:
- 7784-35-2.mol
| Melting point | -8,5°C |
|---|---|
| Boiling point | 63°C 752mm |
| Density | 2,666 g/cm3 |
| solubility | reacts with H2O; soluble in ethanol,ethyl ether, benzene |
| 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
| Symbol(GHS) |  GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H311-H301-H331 |
| Precautionary statements | P261-P271-P304+P340-P311-P321-P403+P233-P405-P501-P264-P270-P301+P310-P321-P330-P405-P501-P280-P302+P352-P312-P322-P361-P363-P405-P501 |
| Hazard Codes | T |
| Risk Statements | 23/25 |
| Safety Statements | 20/21-28-45 |
| RIDADR | 1556 |
| Hazard Note | Toxic |
| HazardClass | 6.1(a) |
| PackingGroup | I |
| Hazardous Substances Data | 7784-35-2(Hazardous Substances Data) |
ARSENIC TRIFLUORIDE price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| SynQuest Laboratories | M033-2-01 | Arsenic trifluoride 99% | 7784-35-2 | 1g | $145 | 2021-12-16 | Buy |
| SynQuest Laboratories | M033-2-01 | Arsenic trifluoride 99% | 7784-35-2 | 10g | $945 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0003718 | ARSENIC TRI FLUORIDE 95.00% | 7784-35-2 | 25G | $1537.77 | 2021-12-16 | Buy |
ARSENIC TRIFLUORIDE Chemical Properties,Uses,Production
Description
Arsenic trifluoride is a chemical compound of arsenic and fluorine with the chemical formula AsF3. It is a colorless liquid which reacts readily with water.
Chemical Properties
Mobile liquid that fumes in air.
Physical properties
Arsenic trifluoride is a 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
Arsenic trifluoride 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
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30230 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8808 | 58 |
| Hu Bei Jiutian Bio-medical Technology CO.,Ltd | 027-88013699 17354350817 | Ryan@jiutian-bio.com | China | 6000 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39927 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 021-61259108 18621169109 | market03@meryer.com | China | 40228 | 62 |
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 029-029-81148696 18161915376 | 1040@dideu.com | China | 9799 | 58 |
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