Basic Info.

Model NO.

CAS 7681-11-0

Origin

China

HS Code

2827600000

Model NO.

CAS 7681-11-0

Origin

China

HS Code

2827600000

Product Desciption

Basic information   

Product name	Potassium iodide
CAS	7681-11-0
MF	KI
MW	166
EINECS	231-659-4
Melting point	681 °C (lit.)
Boiling point	184 °C(lit.)
Density	1.7 g/cm3
Flash point	1330°C
Storage	Store at RT.
Form	Powder
Color	White
Package	25kg/bag

Potassium iodide is ionic compound which iodine ions and silver ions can form yellow precipitate silver iodide (when exposes to light, it can decompose, it can be used to make high-speed photographic film), silver nitrate can be used to verify the presence of iodine ions. Iodine is ingredient of thyroxine, it is closely related to basal metabolism livestock, it participates in almost all the metabolism process, livestock iodine deficiency can cause thyroid hypertrophy, basal metabolic rate dropps, and affects growth and development. Young animals and animal feed of iodine deficiency area need add iodine, iodine requirements of high producing dairy cows, yield hens should increase, the feed also need to add iodine. Iodine of milk and egg increases with dietary iodine.
According to reports, periodate eggs can reduce cholesterol levels and good for the health of patients with hypertension. In addition, during the fattening of animals, though not iodine deficiency, in order to make livestock hypothyroidism strong,
enhanced anti-stress, maintain the highest production capacity, iodide is also added, potassium iodide as the iodine source is added to feed, it can prevent iodine deficiency disorders, promote growth, increase egg production rate and reproduction rate and improve feed efficiency, the amount of feed is generally a few PPM, because of its instability, iron citrate and calcium stearate (generally 10%) is usually added as protective agent to make it stable.

Specification

Items	Specifications
Potassium iodide(in dry basis) %	≥99.0
PH range	6.0-9.0
Heavy metal(in Pb) %	≤0.001
chloride %	≤0.50
sulfate %	≤0.04
iodate	meet the specification
barium salt	meet the specification
loss on drying %	≤1.0
clarity test	meet the specification

Packaging & Delivery

By Express(Fedex,TNT,DHL,EMS)	By Air	By Sea
Suitable for under 50kg	Suitable for more than 50kg	Suitable for more than 500kg
Fast: 3-7 days	Fast: 3-7 days	Slow: 3-10 days
High cost	Medium cost	Low cost
Door to door service	Port to port service	Port to port service