31253
六氰基铁(III)酸钾
puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99%
别名:
赤血盐, 铁氰化钾
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
线性分子式:
K3Fe(CN)6
化学文摘社编号:
分子量:
329.24
NACRES:
NB.24
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
237-323-3
MDL number:
Assay:
≥99%
Form:
crystalline
agency
USP/NF, reag. ISO, reag. Ph. Eur.
grade
ACS reagent, puriss. p.a.
assay
≥99%
form
crystalline
technique(s)
titration: suitable
impurities
≤0.02% hexacyanoferrate(II) ([Fe(CN)6]4-)
pH
6-9 (25 °C, 329 g/L)
anion traces
chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg
cation traces
Ca: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤50 mg/kg, Cu: ≤10 mg/kg, Na: ≤200 mg/kg, Ni: ≤10 mg/kg, Pb: ≤20 mg/kg, Zn: ≤5 mg/kg
SMILES string
[K+].[K+].[K+].N#C[Fe-3](C#N)(C#N)(C#N)(C#N)C#N
InChI
1S/6CN.Fe.3K/c6*1-2;;;;/q;;;;;;-3;3*+1
InChI key
MIMJFNVDBPUTPB-UHFFFAOYSA-N
General description
Potassium hexacyanoferrate(III) (Potassium ferricyanide) is an alkali hexacyanoferrate. On heating, it undergoes decomposition to afford yellow-brown hexacyanoiron(III) acid. It can be prepared by the anodic oxidation of K4[Fe(CN)6].
Application
Potassium hexacyanoferrate(III) may be employed as an oxidizing agent during the fabrication of glucose conductometric biosensor.
Still not finding the right product?
Explore all of our products under 六氰基铁(III)酸钾
wgk
WGK 2
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Irrit. 2
supp_hazards
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
Eagleson M.
Concise Encyclopedia Chemistry, 291-291 (1994)
Alemnew Geto et al.
Environment international, 129, 400-407 (2019-06-04)
Bentazone is one of the most problematic pesticides polluting groundwater resources. It is on the list of pesticides that are mandatory to analyze at water work controls. The current pesticide measuring approach includes manual water sampling and time-consuming chromatographical quantification
Glucose conductometric biosensor with potassium hexacyanoferrate (III) as an oxidizing agent.
Dzyadevich SV, et al.
Analytica Chimica Acta, 374(1), 11-18 (1998)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 31253-500G | 04061826682425 |
| 31253-250G | 04061826682401 |
| 31253-1KG | 04061835562268 |
| 31253-6X1KG | 04061833030721 |