8.20601
Gluconic acid potassium salt
for synthesis
别名:
Gluconic acid potassium salt, Potassium gluconate
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关于此项目
经验公式（希尔记法）:
C6H11KO7
化学文摘社编号:
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
存储类别
11 - Combustible Solids
怎么回事？
WGK 1
闪点 (F)
Not applicable
闪点 (°C)
Not applicable