氯化铁(III) 六水合物

等级

ACS reagent

Agency

suitable for SM 5210

蒸汽压

1 mmHg ( 194 °C)

检测方案

97%
97.0-102.0% (ACS specification)

形式

chunks

reaction suitability

reagent type: catalyst
core: iron

环保替代产品特性

Catalysis
Learn more about the Principles of Green Chemistry .

杂质

≤0.01% P compounds (as PO4)
≤0.01% insolubles
≤0.1% Substances not pptd. by NH4OH (as sulfates)

bp

280-285 °C (lit.)

mp

37 °C (lit.)

痕量阴离子

nitrate (NO3-): ≤0.01%
sulfate (SO42-): ≤0.01%

痕量阳离子

Cu: ≤0.003%
Fe2+:, passes test (lim. ~0.002%)
Zn: ≤0.003%