Potassium biphthalate Buffer tablets pH 4.0 - Buffer pH 4.0, high purity , CAS No.877-24-7

Item Number

p117663

Grouped product items
SKU	Size	Availability	Price	Qty
p117663-10×1EA	10×1EA	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$69.90

Basic Description

Synonyms	Potassium hydrogen phthalate\|877-24-7\|Potassium biphthalate\|Monopotassium phthalate\|Phthalic acid monopotassium salt\|Potassium phthalate monobasic\|potassium;2-carboxybenzoate\|POTASSIUM 2-CARBOXYBENZOATE\|1,2-Benzenedicarboxylic acid, monopotassium salt\|MFC
Specifications & Purity	Buffer pH 4.0
Shipped In	Normal

Names and Identifiers

IUPAC Name	potassium;2-carboxybenzoate
INCHI	InChI=1S/C8H6O4.K/c9-7(10)5-3-1-2-4-6(5)8(11)12;/h1-4H,(H,9,10)(H,11,12);/q;+1/p-1
InChi Key	IWZKICVEHNUQTL-UHFFFAOYSA-M
Canonical SMILES	C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
Isomeric SMILES	C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
WGK Germany	2
RTECS	CZ4326000
PubChem CID	23676735
Molecular Weight	204.22
Beilstein	3637128

Certificates

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2 results found

Lot Number	Certificate Type	Date	Item
K2229944	Certificate of Analysis	Dec 13, 2022	p117663
K2229938	Certificate of Analysis	Dec 12, 2022	p117663

Sensitivity

light sensitive

Melt Point(°C)

295-300°C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation
Precautionary Statements	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. P264:Wash hands [and …] thoroughly after handling. P337+P313:IF eye irritation persists: Get medical advice/attention. P362+P364:Take off contaminated clothing and wash it before reuse. P332+P313:IF SKIN irritation occurs: Get medical advice/attention.
WGK Germany	2
RTECS	CZ4326000
Merck Index	7612

Solution Calculators

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Basic Description