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  4. Potassium chloride, AR, 99.5%

Potassium chloride, AR, 99.5% 

Cat. No.: HY-Y0537 Purity: ≥99.0%
COA Handling Instructions

Molarity Calculator

Potassium chloride, AR, 99.5% is extensively used as a potassium supplement. Potassium chloride, AR, 99.5% is a readily available potassium fertilizer. Potassium chloride is promising for research of hyperkalaemia.

For research use only. We do not sell to patients.

Potassium chloride, AR, 99.5% Chemical Structure

Potassium chloride, AR, 99.5% Chemical Structure

CAS No. : 7447-40-7

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Potassium chloride, AR, 99.5% Related Antibodies

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Description

Potassium chloride, AR, 99.5% is extensively used as a potassium supplement. Potassium chloride, AR, 99.5% is a readily available potassium fertilizer. Potassium chloride is promising for research of hyperkalaemia[1][2].

In Vitro

Potassium chloride, AR, 99.5% (0.17 g and 0.33 g K, 21 days) increases the dry weights of the above-ground plants in vitro[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Potassium chloride, AR, 99.5% Related Antibodies
Molecular Weight

74.55

Formula

KCl
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

[K]Cl
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Store at room temperature 3 years

In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

H2O : 50 mg/mL (670.69 mM; Need ultrasonic)

DMSO : < 1 mg/mL (insoluble or slightly soluble)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 13.4138 mL 67.0691 mL 134.1382 mL
5 mM 2.6828 mL 13.4138 mL 26.8276 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation

Purity: ≥99.0%

COA (321 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 13.4138 mL 67.0691 mL 134.1382 mL 335.3454 mL
5 mM 2.6828 mL 13.4138 mL 26.8276 mL 67.0691 mL
10 mM 1.3414 mL 6.7069 mL 13.4138 mL 33.5345 mL
15 mM 0.8943 mL 4.4713 mL 8.9425 mL 22.3564 mL
20 mM 0.6707 mL 3.3535 mL 6.7069 mL 16.7673 mL
25 mM 0.5366 mL 2.6828 mL 5.3655 mL 13.4138 mL
30 mM 0.4471 mL 2.2356 mL 4.4713 mL 11.1782 mL
40 mM 0.3353 mL 1.6767 mL 3.3535 mL 8.3836 mL
50 mM 0.2683 mL 1.3414 mL 2.6828 mL 6.7069 mL
60 mM 0.2236 mL 1.1178 mL 2.2356 mL 5.5891 mL
80 mM 0.1677 mL 0.8384 mL 1.6767 mL 4.1918 mL
100 mM 0.1341 mL 0.6707 mL 1.3414 mL 3.3535 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Potassium chloride, AR, 99.5% Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Potassium chloride, AR, 99.5%7447-40-7Biochemical Assay Reagentspotassium supplementpotassium fertilizerhyperkalaemiaInhibitorinhibitorinhibit

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