Cuprous iodide manufacturers and suppliers

Cuprous iodide suppliers

Properties

Melting point:: 605 °C (lit.)

Boiling point:: 1290 °C/1 atm (decomp)(lit.)

Density: 5.62 g/mL at 25 °C (lit.)

vapor pressure: 10 mm Hg ( 656 °C)

refractive index: 2.346

Flash point:: 1290°C

storage temp.: Store below +30°C.

solubility: dilute aqueous acid: insoluble(lit.)

form: Powder

Specific Gravity: 5.62

color: White to Pale Brown

Water Solubility: INSOLUBLE

Sensitive: Air & Moisture Sensitive

Crystal Structure: Cubic, Sphalerite Structure - Space Group F(-4)3m

Merck: 14,2662

Solubility Product Constant (Ksp): pKsp: 11.9

Exposure limits: ACGIH: TWA 1 mg/m3; TWA 0.01 ppm
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3

InChIKey: LSXDOTMGLUJQCM-UHFFFAOYSA-M

Safety Information

Symbol(GHS): GHS05,GHS07,GHS09

Signal word: Danger

Hazard statements: H302-H315-H317-H318-H410

Precautionary statements: P273-P280-P301+P312+P330-P302+P352-P305+P351+P338+P310

Hazard Codes: Xn,N,Xi

Risk Statements: 22-36/37/38-50/53

Safety Statements: 22-24/25-26-61-57-37/39-29

RIDADR: UN 3077 9/PG 3

WGK Germany: 3

F: 8

TSCA: Yes

HazardClass: 9

HS Code: 28276000

Use

Cuprous Iodide and cuprous chloride, cuprous bromide are three common cuprous halides, three are white solid, the photonasty of cuprous iodide is worse than CuBr and CuCl, in light decomposition and precipitation of iodine. In nature, it exists in marshite. Cuprous chloride and cuprous bromide can be produced by the reaction of the corresponding acidic solution of divalent copper salt with copper. Cuprous Iodide was prepared by adding Cu2 + into potassium iodide solution. Cuprous iodide and Magnesium bromide or lithium phenyl in ether can produce copper phenyl. The reaction of methyl lithium with cuprous iodide at-15 ℃ or by the reaction of copper nitrate and tetramethyl lead in ethanol at-60 ~-40 ℃ can produce methyl copper. Grignard reagent reacts with cuprous halide to produce cuprous hydrocarbyl, cuprous halide may be cuprous iodide, cuprous bromide, cuprous chloride. The above information is edited by the chemicalbook of Yan Yanyong.

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