Potassium carbonate, 99%

Name: Potassium carbonate, 99%
Brand: MedChemExpress
SKU: HY-Y1220J
Rating: 4.5 (1 reviews)

Cat. No.: HY-Y1220J: Data Sheet
SDS

COA
Handling Instructions
FAQs
Technical Support

Potassium carbonate, 99% is a biochemical reagent.

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

Potassium carbonate, 99% Chemical Structure

CAS No. : 584-08-7

Size	Price	Stock	Quantity
500 g		In-stock	Estimated Time of Arrival: December 31
1 k g		In-stock	Estimated Time of Arrival: December 31

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Purity & Documentation
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Description

Potassium carbonate, 99% is a biochemical reagent.

Molecular Weight

138.21

Formula

K₂CO₃

CAS No.

584-08-7

Appearance

Solid

Color

White to off-white

SMILES

O=[C]OO[K].[K]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Store at room temperature, keep dry and cool

In solvent	-80°C	2 years
	-20°C	1 year

Solvent & Solubility

In Vitro:

H₂O : 100 mg/mL (723.54 mM; Need ultrasonic)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	7.2354 mL	36.1768 mL	72.3537 mL
5 mM	1.4471 mL	7.2354 mL	14.4707 mL
10 mM	0.7235 mL	3.6177 mL	7.2354 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.

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Dilution Calculator

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

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

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

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Concentration _(final)

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In Vivo Dissolution Calculator

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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

Select Batch:

Data Sheet (247 KB) SDS (251 KB)

COA (253 KB)

Handling Instructions (2659 KB)

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

H₂O	1 mM	7.2354 mL	36.1768 mL	72.3537 mL	180.8842 mL
	5 mM	1.4471 mL	7.2354 mL	14.4707 mL	36.1768 mL
	10 mM	0.7235 mL	3.6177 mL	7.2354 mL	18.0884 mL
	15 mM	0.4824 mL	2.4118 mL	4.8236 mL	12.0589 mL
	20 mM	0.3618 mL	1.8088 mL	3.6177 mL	9.0442 mL
	25 mM	0.2894 mL	1.4471 mL	2.8941 mL	7.2354 mL
	30 mM	0.2412 mL	1.2059 mL	2.4118 mL	6.0295 mL
	40 mM	0.1809 mL	0.9044 mL	1.8088 mL	4.5221 mL
	50 mM	0.1447 mL	0.7235 mL	1.4471 mL	3.6177 mL
	60 mM	0.1206 mL	0.6029 mL	1.2059 mL	3.0147 mL
	80 mM	0.0904 mL	0.4522 mL	0.9044 mL	2.2611 mL
	100 mM	0.0724 mL	0.3618 mL	0.7235 mL	1.8088 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.