Name | Specifications | Packing | Price | Delivery |
Potassium ferrocyanide trihydrate | AR | 500g | RMB 77 | Consulting service |
Potassium ferrocyanide trihydrate | CP | 500g | RMB 66 | Consulting service |
Potassium ferrocyanide trihydrate | GR,≥99.5% (RT) | 500g | RMB 97.9 | Consulting service |
Potassium ferrocyanide trihydrate | ACS, 98.5-102.0% | 500g | RMB 88 | Consulting service |
Potassium ferrocyanide trihydrate | ≥99.99% metals basis | 50g | RMB 759 | 現(xiàn)貨 |
Potassium ferrocyanide trihydrate | ≥99.99% metals basis | 10g | RMB 209 | 現(xiàn)貨 |
Potassium ferrocyanide trihydrate | ≥99.99% metals basis | 250g | RMB 2827 | 現(xiàn)貨 |
ACS級
項目名稱 ACS Grade
含量[K4Fe(CN)6?3H2O]Assay 98.5-102.0%
水不溶物Insoluble matter ≤0.005%
氯化物(Cl)Chloride ≤0.01%
硫酸鹽(SO4)Sulfate Passes test
≥99.99% metals basis:
外觀Appearance 黃色粉末或結晶
X-射線衍射分析X-Ray Diffraction Conforms to Structure
純度Purity ≥99.99% Based On Trace Metals Analysis of ICP
鐵Fe 12.9- 13.5 %(Titration by KMNO4)
痕量金屬分析Trace Metal Analysis ≤100ppm by ICP Atomic emission
痕量金屬分析Trace Metal Analysis ≤100ppm by ICP Atomic Absorption
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