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Merck
CN

8.22080

di-Potassium phthalate

≥96%

Synonym(s):

di-Potassium phthalate

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About This Item

Linear Formula:
C6H4-1,2-(COOK)2
CAS Number:
Molecular Weight:
242.31
UNSPSC Code:
12352107
EC Index Number:
224-561-8
NACRES:
NA.22
MDL number:
Assay:
≥96%
Form:
powder
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Quality Segment

assay

≥96%

form

powder

storage temp.

2-30°C

SMILES string

[K+].[K+].[O-]C(=O)c1c(cccc1)C(=O)[O-]

InChI

1S/C8H6O4.2K/c9-7(10)5-3-1-2-4-6(5)8(11)12;;/h1-4H,(H,9,10)(H,11,12);;/q;2*+1/p-2

InChI key

GOMCKELMLXHYHH-UHFFFAOYSA-L

General description

for synthesis

Analysis Note

Assay (HClO₄): ≥ 96.0 %
Water (K. F.): ≤ 2.0 %
Identity (IR): passes test


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



Certificates of Analysis (COA)

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