China (Mainland)
High Quality Cuprous iodide CAS NO.7681-65-4
- Min.Order: 1 Gram
- Payment Terms: L/C,T/T,MoneyGram,Other
- Product Details
Keywords
- High Quality copper(I) iodide
- High Quality Cuprous iodide
- High Quality CuI
Quick Details
- ProName: High Quality Cuprous iodide
- CasNo: 7681-65-4
- Molecular Formula: CuI
- Appearance: White to Pale Brown Powder
- Application: Copper (I) Iodide used in the preparat...
- DeliveryTime: For stock products could be ship out w...
- PackAge: 1KG/Bag or Bottle,25KG per Box or Drum...
- Port: Shanghai ,Ningbo ,Qingdao ,Tianjin etc...
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 99%min
- Storage: Store in dry, dark and ventilated plac...
- Transportation: By DHL /Fedex /TNT /EMS /Air /Sea etc.
- LimitNum: 1 Gram
Superiority
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Details
Cuprous iodide Basic information
Physical and Chemical Properties Reaction Cuprous halide Detecting mercuric test by cuprous iodide Uses Toxicity Using Limited synthesis Production method
Product Name: Cuprous iodide
Synonyms: Copper iodide (CuI);CuI;Hydro-giene;Marshite;Copper(I) iodide 99.999% trace Metals basis;Copper(I) iodide puruM, >=99.5%;7440/05/3;Cuprous iodide (Copper(I) iodide)
CAS: 7681-65-4
MF: CuI
MW: 190.45
EINECS: 231-674-6
Cuprous iodide Chemical Properties
Melting point 605 °C(lit.)
Boiling point 1290 °C
density 5.62 g/mL at 25 °C(lit.)
vapor pressure 10 mm Hg ( 656 °C)
refractive index 2.346
Fp 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
Crystal Structure Cubic, Sphalerite Structure - Space Group F(-4)3m
Sensitive Air & Moisture Sensitive
Merck 14,2662
Solubility Product Constant (Ksp) pKsp: 11.9
Cuprous iodide Usage And Synthesis
Physical and Chemical Properties Chemical formula is CuI. The molecular weight is 190.45. White cubic crystal or white powder, toxic. The relative density is 5.62, melting point is 605 °C, boiling point is 1290 °C. Stable to light and air. Cuprous iodide is almost insoluble in water and ethanol, soluble in liquid ammonia, dilute hydrochloric acid, potassium iodide, potassium cyanide or sodium thiosulfate solution, can be c decomposed by oncentrated sulfuric acid and concentrated nitric acid.