Potassium carbonate - 99.995% metals basis, high purity , CAS No.584-08-7

Item Number

P111562

Grouped product items
SKU	Size	Availability	Price
P111562-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$19.90
P111562-25g	25g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$68.90
P111562-100g	100g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$204.90
P111562-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$714.90

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Basic Description

Synonyms	POTASSIUM CARBONATE\|584-08-7\|Dipotassium carbonate\|Potassium carbonate, anhydrous\|Carbonate of potash\|Pearl ash\|Carbonic acid, dipotassium salt\|Salt of tartar\|Kaliumcarbonat\|potassiumcarbonate\|Kalium carbonicum\|dipotassium;carbonate\|Potassium carbonate (K
Specifications & Purity	≥99.995% metals basis
Storage Temp	Argon charged
Shipped In	Normal
Product Description	Potassium carbonate can be used for deproteinization. Mild drying agent where other drying agents such as calcium chloride and magnesium sulfate may be incompatible. Not suitable for acidic compounds, but can be useful for drying an organic phase if one has a small amount of acidic impurity. Potassium carbonate is also used in the synthesis of well-defined phosphate-methylated DNA fragments: It is shown that base deprotection can be accomplished in potassium carbonate/methanol without affecting the methyl phosphotriesters A potassium salt for deproteinization and as a drying agent

Names and Identifiers

IUPAC Name	dipotassium;carbonate
INCHI	InChI=1S/CH2O3.2K/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChi Key	BWHMMNNQKKPAPP-UHFFFAOYSA-L
Canonical SMILES	C(=O)([O-])[O-].[K+].[K+]
Isomeric SMILES	C(=O)([O-])[O-].[K+].[K+]
WGK Germany	1
RTECS	TS7750000
PubChem CID	11430
Molecular Weight	138.21
Beilstein	4267587

Certificates

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11 results found

Lot Number	Certificate Type	Date	Item
A2411009	Certificate of Analysis	Jun 27, 2023	P111562
C2401028	Certificate of Analysis	Jun 27, 2023	P111562
C2415120	Certificate of Analysis	Jun 27, 2023	P111562
G23041052	Certificate of Analysis	Jun 27, 2023	P111562
G23041053	Certificate of Analysis	Jun 27, 2023	P111562
G23041054	Certificate of Analysis	Jun 27, 2023	P111562
G23041055	Certificate of Analysis	Jun 27, 2023	P111562
B2207386	Certificate of Analysis	Jan 18, 2022	P111562
B2207410	Certificate of Analysis	Jan 18, 2022	P111562
B2207411	Certificate of Analysis	Jan 18, 2022	P111562
B2207534	Certificate of Analysis	Jan 18, 2022	P111562

Solubility

Soluble in water (1120 mg/ml at 20 °C). Insoluble in alcohol, ethanol, and acetone.

Sensitivity

Hygroscopic.

Melt Point(°C)

891°C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation H302:Harmful if swallowed
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P330:Rinse mouth. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P317:IF SWALLOWED: Get medical help. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	1
RTECS	TS7750000

Solution Calculators

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Basic Description