CAS 7681-11-0: Potassium iodide
Formula:IK
InChI:InChI=1S/HI.K/h1H;/q;+1/p-1
InChI key:InChIKey=NLKNQRATVPKPDG-UHFFFAOYSA-M
SMILES:[K]I
- Synonyms:
- Antistrumin
- Asmofug E
- Ceoiodin
- Iod-active
- Iodomarin
- Iodostin
- Iodure de potassium
- Ioduro De Potasio
- Jodid
- K1-N
- See more synonyms
- Kaiod
- Kalium iodidum
- Kaliumiodid
- Kaliumjodid
- Knollide
- Nsc 77362
- Pherajod
- Potassium Iodide
- Potassium Iodide AR
- Potassium monoiodide
- Thyro-Block
- Thyrojod
- Zeoiodine
- Potassium iodide (KI)

Potassium Iodide
CAS:7681-11-0
Formula:
KI
Purity:
>99.5%(T)
Color and Shape:
White powder to crystal
Molecular weight:
166.00
Ref: 3B-P1721
300g | 72.00 € |
Estimated delivery in United States, on Friday 4 Apr 2025

Potassium iodide, 99.9% (metals basis)
CAS:7681-11-0
Potassium iodide is both a source of iodide and a mild reducing agent. It is …
Formula:
IK
Purity:
99.9%
Color and Shape:
Pale gray, Powder
Molecular weight:
166.00
Ref: 02-042857
25g | 52.00 € | ||
100g | 138.00 € | ||
500g | 481.00 € |
Estimated delivery in United States, on Monday 7 Apr 2025

Potassium iodide, Puratronic™, 99.998% (metals basis)
CAS:7681-11-0
It is both a source of iodide and a mild reducing agent. It is used …
Formula:
IK
Purity:
99.998%
Molecular weight:
166.00
Ref: 02-010842
5g | 73.00 € | ||
25g | To inquire | ||
100g | To inquire |
Estimated delivery in United States, on Monday 7 Apr 2025

Potassium iodide, 99%
CAS:7681-11-0
Potassium iodide is used in pharmaceutical formulations and in film photography as a source of …
Formula:
IK
Purity:
99%
Color and Shape:
White, Crystalline Powder
Molecular weight:
166.00
Ref: 02-A12704
1kg | To inquire | ||
50g | 31.00 € | ||
5kg | To inquire | ||
250g | 79.00 € |
Estimated delivery in United States, on Monday 7 Apr 2025

Iodine, 0.01N Standardized Solution
Iodine, 0.01N standardized solution is used for accurate volumetric analysis. It is also used as …
Formula:
I2
Color and Shape:
Dark brown, Liquid
Molecular weight:
253.81
Ref: 02-035636
1l | To inquire |
Estimated delivery in United States, on Monday 7 Apr 2025

Potassium iodide, 99.99% (metals basis)
CAS:7681-11-0
Potassium iodide is a simple iodide salt utilized as a fluorescence quenching agent which acts …
Formula:
IK
Purity:
99.99%
Molecular weight:
166.00
Ref: 02-087627
25g | 123.00 € | ||
100g | To inquire |
Estimated delivery in United States, on Monday 7 Apr 2025

Potassium iodide, ultra dry, 99.998% (metals basis)
CAS:7681-11-0
Potassium iodide is a simple iodide salt utilized as a fluorescence quenching agent. It is …
Formula:
IK
Purity:
99.998%
Color and Shape:
Beads, White
Molecular weight:
166.00
Ref: 02-013676
5g | 95.00 € | ||
25g | 317.00 € |
Estimated delivery in United States, on Monday 7 Apr 2025

Potassium iodide, 99.995% (metals basis)
CAS:7681-11-0
Potassium iodide is used with silver nitrate to make silver iodide an important chemical in …
Formula:
IK
Purity:
99.995%
Molecular weight:
166.00
Ref: 02-010978
5g | 72.00 € | ||
25g | 175.00 € | ||
100g | 574.00 € |
Estimated delivery in United States, on Monday 7 Apr 2025

Potassium iodide, ACS, 99.0% min
CAS:7681-11-0
It is both a source of iodide and a mild reducing agent. It is used …
Formula:
IK
Purity:
99.0%
Molecular weight:
166.00
Ref: 02-011601
2kg | 447.00 € | ||
100g | 56.00 € | ||
500g | 174.00 € |
Estimated delivery in United States, on Monday 7 Apr 2025

Potassium iodide, 99+% (ACS)
CAS:7681-11-0
Formula:
KI
Purity:
99+%
Color and Shape:
white pwdr.
Molecular weight:
166.01
Ref: 08-19-3200
100g | 56.00 € | ||
500g | 166.00 € |
Estimated delivery in United States, on Tuesday 8 Apr 2025

Ref: 10-F319032
1kg | 252.00 € | ||
100g | 38.00 € | ||
500g | 147.00 € |
Estimated delivery in United States, on Monday 7 Apr 2025

Potassium Iodide
CAS:7681-11-0
Iodides and iodide oxides of potassium
Formula:
KI
Color and Shape:
White Granules Crystals
Molecular weight:
165.86818
Ref: 45-1548280
1g | 447.00 € |
Estimated delivery in United States, on Thursday 10 Apr 2025

Potassium Iodide
CAS:7681-11-0
4x25kg
Formula:
IK
Purity:
99%
Color and Shape:
Solid
Molecular weight:
166.0028
Ref: IN-DA0035IL
10g | 23.00 € | ||
1kg | 191.00 € | ||
25g | 27.00 € | ||
5kg | To inquire | ||
100g | 53.00 € | ||
500g | 149.00 € |
Estimated delivery in United States, on Friday 11 Apr 2025

Potassium iodide, BP, Ph. Eur. grade
CAS:7681-11-0
Formula:
KI
Purity:
≥ 99.0%
Color and Shape:
White crystalline powder or crystals
Molecular weight:
166.01
Ref: 7W-GP9540
1kg | 185.00 € | ||
25g | 19.00 € | ||
100g | 33.00 € | ||
250g | 63.00 € | ||
500g | 104.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Potassium iodide
CAS:7681-11-0
Potassium iodide 用于治疗过度活跃的甲状腺,并保护甲状腺免受吞咽或吸入放射性碘的辐射影响。可在意外接触放射性碘后或服用含放射性碘的药物前后使用。
Formula:
IK
Color and Shape:
White Solid Crystalline
Molecular weight:
166.01
Ref: TM-T0357
5mg | 62.00 € | ||
25mg | 190.00 € | ||
50mg | 263.00 € | ||
1mL*10mM (DMSO) | 62.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Potassium iodide
CAS:7681-11-0
Formula:
·I·K
Color and Shape:
white crystalline solid
Molecular weight:
166.00g/mol
Ref: 54-IN2918
1kg | 190.00 € | ||
250g | 57.00 € | ||
2.5kg | 450.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Potassium iodide, 99.995%, (trace metal basis), extra pure
CAS:7681-11-0
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
IK
Purity:
99.995%
Color and Shape:
White, Powder or crystals
Molecular weight:
166.00
Ref: AC-19379
10g | 80.00 € | ||
50g | 253.00 € | ||
250g | 724.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Iodine, 0.1N (0.05M) standard solution
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
I2
Color and Shape:
Solution, Dark brown
Molecular weight:
253.81
Ref: AC-12422
1l | 68.00 € | ||
2500ml | 106.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Potassium iodide, 99%, for biochemistry
CAS:7681-11-0
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
IK
Purity:
99%
Color and Shape:
Crystalline powder, White
Molecular weight:
166.00
Ref: AC-44711
100g | 81.00 € | ||
500g | 260.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

Potassium iodide, 99+%, for analysis
CAS:7681-11-0
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
IK
Purity:
99+%
Color and Shape:
Colorless to white, Crystalline powder or crystals
Molecular weight:
166.00
Ref: AC-37365
100g | 53.00 € | ||
500g | 157.00 € | ||
2500g | 620.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025