13283-01-7
1 Inquiries
13283-01-7
kg
2023-01-08
Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceTungsten hexachloride is a tungsten coordination entity.
Tungsten(VI) chloride, WCl6, is a dark violet blue species that exists as a volatile solid under standard conditions. It is an important starting reagent in the preparation of tungsten compounds. As a d0 ion, W(VI) forms diamagnetic derivatives. WCl6 is octahedral with equivalent W-Cl distances of 2.24-2.26 .
dark grey-violet crystalline powder. Tungsten(VI) chloride is a blue-black solid at room temperature. At lower temperatures, it turns into wine red. A red form of the compound can be formed by quickly condensing its vapor, which transforms to the blue-black form on gentle heating. It is easily hydrolyzed, even by moist air, giving the orange oxychlorides WOCl4 and WO2Cl2, and then, tungsten trioxide. WCl6 is soluble in carbon disulfide, carbon tetrachloride, and phosphorus oxychloride. Methylation with trimethylaluminum forms hexamethyl tungsten.
Sublime it in a stream of Cl2 in a high temperature furnace and collect it in a receiver cooled in a Dry Ice-acetone bath in an inert atmosphere because it is sensitive to moisture. It is soluble in CS2, CCl4, CHCl3, POCl3, *C6H6, pet ether and Me2CO. Its solutions decompose on standing. Good crystals can be obtained by heating WCl6 in CCl4 to 100o in a sealed tube, followed by slow cooling (tablets of four-sided prisms). Store it in a desiccator over H2SO4 in the dark. [Leitzke & Holt Inorg Synth III 163 1950, Parterfield & Tyree Inorg Synth IX 133 1967, Hein & Herzog in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II p 1420 1965.]Basic Info-
Product Name:
Tungsten(VI) Chloride
Other Name:TUNGSTEN CHLORIDE;TUNGSTEN(+6)CHLORIDE;TUNGSTEN(VI) CHLORIDE;(oc-6-11)-tungstenchlorid;(oc-6-11)-tungstenchloride(wcl6;Hexachlorotungsten;Tungsten chloride (WCl6), (OC-6-11)-;Tungsten chloride, (oc-6-11)-
CAS No.:13283-01-7
Molecular Formula:Cl6W
InChIKeys:KPGXUAIFQMJJFB-UHFFFAOYSA-H
Molecular Weight:396.56
Exact Mass:393.76400
EC Number:236-293-9
TSCA:TSCA listed
Color/Form:Gray to dark gray-blue
HScode:28273990
Categories:
Characteristics-
PSA:
0
XLogP3:4.13700
Appearance:Gray to dark gray-blue powder
Density:3.52 g/mL at 25 °C(lit.)
Melting Point:275 °C(lit.)
Boiling Point:347 °C(lit.)
Flash Point:346°C
Water Solubility:soluble organic solvents such as ethanol [HAW93]
Vapor Pressure:43 mm Hg ( 215 °C)
Flammability characteristics:Not classified
Critical Temperature & Pressure:2-8°C, protect from light, stored under nitrogen
Hazard IdentificationClassification of the substance or mixture
Skin corrosion, Sub-category 1B
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H314 Causes severe skin burns and eye damage
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P319 Get medical help if you feel unwell.
Storage P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides
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Location:
Room 308-80, building 1, 1963 Huaguan Road, Tianhe District, Guangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,100% TT in advance
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Average lead Time:
30
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
51-100
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Year of Establishment:
2021
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Singapore
Tungsten Hexachloride
500 G Jul 31, 2025 Post an enquiry for this product