8.20601
Gluconic acid potassium salt
for synthesis
別名:
Gluconic acid potassium salt, Potassium gluconate
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この商品について
実験式（ヒル表記法）:
C6H11KO7
CAS番号:
分子量:
234.25
UNSPSC Code:
12352107
EC Index Number:
206-074-2
NACRES:
NA.22
MDL number:
Quality Segment
form
powder
autoignition temp.
>200 °C
pH
7.0-8.3 (20 °C, 100 g/L in H2O)
mp
174-176 °C
bulk density
600 kg/m3
storage temp.
2-30°C
SMILES string
[K+].[O-]C(=O)[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
InChI
1S/C6H12O7.K/c7-1-2(8)3(9)4(10)5(11)6(12)13;/h2-5,7-11H,1H2,(H,12,13);/q;+1/p-1/t2-,3-,4+,5-;/m1./s1
InChI key
HLCFGWHYROZGBI-JJKGCWMISA-M
General description
Gluconic acid potassium salt commonly known as potassium gluconate is used as chelating agent in organic synthesis. Additionally, it is also used as buffering agent in biochemical and pharmaceutical formulations, to maintain pH stability during reactions.
Analysis Note
Assay (HClO₄): ≥ 98.0 %
Spec. rotation [α²0/D (c=10 in water): +10.5 - +11.5 °
Identity (IR): passes test
Spec. rotation [α²0/D (c=10 in water): +10.5 - +11.5 °
Identity (IR): passes test
保管分類
11 - Combustible Solids
WGK
WGK 1
引火点 (F)
Not applicable
引火点（°C）
Not applicable