E-mail: sales001@bosschemical.com                                              JINAN BOSS CHEM CO.,LTD
Telephone: +86-15628782329
You are here: Home » Products » Inorganic chemicals » Sodium iodide CAS 7681-82-5

loading

Sodium iodide CAS 7681-82-5

SODIUM IODIDE;UV-VIS STANDARD 3;UV-VIS STANDARD 3: SODIUM IODIDE;Anayodin;Hydriodic acid sodium salt;ioduredesodium;Ioduril;Jodid sodny
Availability:

PDF Export

facebook sharing button
wechat sharing button
linkedin sharing button
whatsapp sharing button
sharethis sharing button
  • 7681-82-5

  • bosschem

  • 7681-82-5

Sodium iodide Basic information
Product Name: Sodium iodide
CAS: 7681-82-5
MF: NaI
MW: 149.89
EINECS: 231-679-3
Mol File: 7681-82-5.mol
Sodium iodide Chemical Properties
Melting point  661 °C (lit.)
Boiling point  1300 °C
density  3.66
vapor density  >1 (vs air)
vapor pressure  1 hPa (767 °C)
refractive index  1.7745
Fp  1300-1304°C
storage temp.  Store at +5°C to +30°C.
solubility  water: soluble(lit.)
form  beads
pka 0.067[at 20 ℃]
color  White
Specific Gravity 3.67
PH 6-9 (50g/l, H2O, 20℃)
Water Solubility  184 g/100 mL (25 ºC)
Sensitive  Hygroscopic
Merck  148,631
Exposure limits ACGIH: TWA 0.01 ppm
Stability: hygroscopic
InChIKey FVAUCKIRQBBSSJ-UHFFFAOYSA-M
LogP -1.301 at 25℃
CAS DataBase Reference 7681-82-5(CAS DataBase Reference)
NIST Chemistry Reference Sodium iodide(7681-82-5)
EPA Substance Registry System Sodium iodide (7681-82-5)
Item Specification Result
Appearance White crystalline powder White crystalline powder

Aqueous solution of this product shows the identification reaction of sodium salt and iodide Aqueous solution of this product shows the identification reaction of sodium salt and iodide
Identification

conforms conforms
Alkalinity
Solution clarity and color Should be clarified, less than yellow No. 1 standard clarified, less than yellow No. 1 standard colorimetric solution
colorimetric solution
water ≤0.5% 0.10%
Potash conforms conforms
Cl-

≤0.5% <0.5%
Heavy metal

≤10ppm <10ppm
Sulfate

≤0.04% <0.04%
Barium salt conforms conforms
Iodate salt conforms conforms
Content ≥99.0% 99.50%
(in dry form)

faq

公司信息

Previous: 
Next: 

Related Products

Founded in 2010, JINAN BOSS CHEM CO.,LTD. is a large-scale hi-tech enterprise focused on the research and development of fine chemicals and international trade.

MENU

PRODUCTS

FOLLOW US

Copryright  2023 JINAN BOSS CHEM CO.,LTD Support By Leadong/ Privacy Policy