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Zibo Qingxin Chemicals Co., Ltd.

Potassium Iodide, Chemical, Food Additive manufacturer / supplier in China, offering Factory Supply High Quality Potassium Iodide, Pigment Carbon Black N220 Best Price, Competitive Price China Copper Oxide /Cupric Oxide Factory and so on.

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Supplier Homepage Product metals Factory Supply High Quality Potassium Iodide

Factory Supply High Quality Potassium Iodide

FOB Price: US $30 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $30/ Piece
Get Latest Price
Production Capacity: 5000mt/Year
Transport Package: 25kg/Drum or as Customer′s Request
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: 99.5%
  • Specific Usage: For Synthesis
  • Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
  • Habit Appellation: Chemical Medicine
  • Property: Inorganic Reagent
  • Trademark: Qingxin
  • Origin: Shandong, China
  • Grade: AR
  • Content: Standard
  • Source: Extract Natural Things
  • Application: Industry, Scientific Research, Health
  • Color: White
  • Specification: CE ISO SGS BV REACH
  • HS Code: 28276000
Product Description
factory supply high quality potassium iodide


Production name: Potassium iodide
CAS: 7681-11-0
MF:KI
MW:166
EINECS:231-442-4


Potassium iodide Chemical Properties

mp 

113 °C(lit.)

bp 

184 °C(lit.)

density 

1.32 g/mL at 25 °C

vapor density 

9 (vs air)

vapor pressure 

0.31 mm Hg ( 25 °C)

refractive index 

1.677

Fp 

1330°C

storage temp. 

Store at RT.

solubility 

H2O: 1 M at 20 °C, clear, colorless

form 

particles (round)

Water Solubility 

1.43 kg/L

Sensitive 

Hygroscopic
 


Stability:
Stable. Protect from light and moisture. Incompatible with strong reducing agents, strong acids, steel, aluminium, alkali metals, brass, magnesium, zinc, cadmium, copper, tin, nickel and their alloys.
Use:Widely used in capacity by iodine volume method analysis of titration liquid preparation. Taking pictures. Pharmaceutical.


Safety Information

Hazard Codes 

Xn,N,Xi,F

Risk Statements 

36/37/38-36/37-20/21/22-19-11-43-34-20/21-42/43-36/38-61

Safety Statements 

26-ection-24/25-36-45-36/37/39-53-36/37-22

RIDADR 

UN 2056 3/PG 2

WGK Germany 

2

RTECS 

NN1575000


10

HazardClass 

8

PackingGroup 

II

HS Code 

28276000

 

Specification: GR                                                                                                

Item

Qualification

Item

Item

Assay,%

≥99.5

Calcium(Ca),%

≤0.001

pH(50g/L, 25 centigrade)

6.0~8.0

Sodium (Na),%

≤0.05

Transparency of solution

≤No.2

Magnesium (Mg),%

≤0.001

Insoluble in water,%

≤0.005

Arsenic (As),%

≤0.00001

Iodate and Iodine(IO3),%

≤0.0003

Iron (Fe),%

≤0.0001

Chloride and Bromide (Cl),%

≤0.01

Barium(Ba),%

≤0.001

Sulfate (SO4),%

≤0.002

Heavy metal (as Pb),%

≤0.0002

Phosphate(PO4),%

≤0.001

Reducing substance

Pass

Total Nitrogen(N),%

≤0.001

 

 

Packing specification:500g
 

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