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Sodium iodate Structure

Sodium iodate

Chemical Properties

Melting point decomposes [STR93]
Density  4.28 g/mL at 25 °C(lit.)
storage temp.  Store at +5°C to +30°C.
solubility  H2O: 0.1 M at 20 °C, clear, colorless
form  Powder/Solid
Specific Gravity 4.277
color  White
PH 5.0-8.0 (25℃, 50mg/mL in H2O)
Water Solubility  soluble
Sensitive  Moisture & Light Sensitive
Merck  14,8630
Stability Stable. Strong oxidizer. Incompatible with finely powdered metals, arsenic, carbon, phosphorus, sulphur, metal cyanides, thiocyanates, impure manganese dioxide, sulphuric acid. May decompose on exposure to light, air or moisture. Heat and shock sensitive.
CAS DataBase Reference 7681-55-2(CAS DataBase Reference)
EPA Substance Registry System Iodic acid (HIO3), sodium salt (1:1) (7681-55-2)

Safety Information

Hazard Codes  O,Xn
Risk Statements  8-22-42/43-36/37/38
Safety Statements  17-22-36/37-45-37/39-26
RIDADR  UN 1479 5.1/PG 2
WGK Germany  3
RTECS  NN1400000
TSCA  Yes
HazardClass  5.1
PackingGroup  II
HS Code  28299000
Hazardous Substances Data 7681-55-2(Hazardous Substances Data)
Toxicity LD50 in female mice (mg/kg): 119 ±4 i.p., 108 ±4 i.v., 505 ±26 orally (Webster)

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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