TANTALUM (V) IODIDE

Uses Application

Product Name: TANTALUM (V) IODIDE
CAS No.: 14693-81-3
Chemical Name: TANTALUM (V) IODIDE
Synonyms: Tantalumiodide;Einecs 238-742-4;Tantalum(V)lodide;Tantalum(Ⅴ) Iodide;TANTALUM (V) IODIDE;tantalumiodide(tai5);TANTALUM PENTAIODIDE;Tantalum(V)pentaiodide;Tantalum(V) iodide, 96+%;TANTALUM(V) IODIDE 99.9+%
CBNumber: CB7461828
Molecular Formula: I5Ta
Formula Weight: 815.47
MOL File: 14693-81-3.mol

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TANTALUM (V) IODIDE Property

Melting point:: 496 °C(lit.)
Boiling point:: 543 °C(lit.)
Density: 5.8 g/mL at 25 °C(lit.)
solubility: reacts with H2O
form: black hexagonal crystals
color: black hexagonal, hexane crystals, crystalline; hygroscopic
Sensitive: Moisture Sensitive
EPA Substance Registry System: Tantalum iodide (TaI5) (14693-81-3)

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Safety

Hazard Codes: T
Risk Statements: 23-34
Safety Statements: 26-36/37/39-45
RIDADR: UN 3260 8/PG 2
WGK Germany: 3
HazardClass: 8
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

H331Toxic if inhaled

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P311Call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P363Wash contaminated clothing before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: ING0003087
Product name: TANTALUM(V) IODIDE
Purity: 95.00%
Packaging: 1G
Price: $625.73
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0003087
Product name: TANTALUM(V) IODIDE
Purity: 95.00%
Packaging: 5G
Price: $846.35
Updated: 2021/12/16

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TANTALUM (V) IODIDE Chemical Properties,Usage,Production

Uses

Tantalum iodide, also known as tantalum pentaiodide, is an inorganic compound, a black powder with an orthorhombic crystal structure and a lattice constant a = 0.665 nm. It is one of the least stable tantalum compounds. Tantalum iodide absorbs moisture from air and hydrolyzes to tantalum pentoxide. At high temperatures, it readily decomposes into metallic tantalum and elemental iodine. Its easy sublimation and decomposition properties are utilized to produce high-purity tantalum.

Application

CN201410611060.7 discloses a cemented carbide stamping part, composed of the following materials in parts by weight: 30-40 parts copper hydroxide, 25-35 parts manganese trioxide, 22-26 parts silicon dioxide, 12-16 parts titanium oxide, 12-16 parts chromium trioxide, 10-15 parts nickel hydroxide, 10-15 parts tin dioxide, 10-14 parts iron tetroxide, 8-12 parts cobalt oxide, 8-10 parts molybdenum trioxide, 5-9 parts lithium hydride, 6-8 parts beryllium oxide, 6-8 parts tantalum pentaiodide, and 4-6 parts niobium pentoxide. The beneficial effects of this invention are: the cemented carbide stamping part provided by this invention, by adjusting the composition ratio of the stamping part, can effectively reduce the wrinkle rate and twist rate in die castings, and the quality can be improved by 3-4 times compared with the prior art.

Chemical Properties

hexagonal black powder(s); sensitive to moisture [LID94] [STR93]

TANTALUM (V) IODIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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TANTALUM (V) IODIDE Suppliers

China 23 Germany 2 Switzerland 1 United Kingdom 2 United States 5 Global 33

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14693-81-3, TANTALUM (V) IODIDERelated Search:

TANTALUM PENTAFLUORIDE TANTALUM BORIDE TANTALUM (V) BROMIDE TANTALUM BORIDE TAMARIND GUM ZIRCONIUM IODIDE GADOLINIUM IODIDE TIN(IV) IODIDE TANTALUM SILICIDE Tantalum sulfide Lithium iodide Tantalum(V) chloride TANTALUM NITRIDE TANTALUM HYDRIDE Tantalum TANTALUM (V) IODIDE

Tantalumiodide

tantalumiodide(tai5)

Tantalum (V) iodide (99.9%-Ta)

TantalumViodideblackpowder

TANTALUM(V) IODIDE 99.9+%

TANTALUM PENTAIODIDE

TANTALUM (V) IODIDE

Tantalum(V) iodide, 96+%

Tantalum(V)pentaiodide

Tantalum(Ⅴ) Iodide

Einecs 238-742-4

TANTALUM (V) IODIDE ISO 9001：2015 REACH

Tantalum(V)lodide

14693-81-3

TaI5

I5Ta