Iron(II) chloride tetrahydrate
MDL:
--MFCD00149709
Molecular Formula:
FeCl2·4H2O
Molecular Weight:
198.71
Alias:
二氯化铁,氯化铁四水合物
Iron dichloride
Ferrous salts
Ferrous chloride tetrahydrate
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Iron(II) chloride tetrahydrate |
CP |
500g |
RMB 82.5 |
Consulting service |
Iron(II) chloride tetrahydrate |
AR |
500g |
RMB 85.8 |
Consulting service |
Character:
黄色至绿色结晶或粉末,易潮解,在空气中易被氧化,能溶于水和醇。
Quality Standard:
项目Item 分析纯 化学纯
(AR) (CP)
含量(FeCl2·4H2O)Assay,% 99.5-101.0 99.0-101.0
水不溶物Insoluble matter in water,% ≤ 0.01 0.02
硫酸盐(SO4)Sulfate,% ≤ 0.01 0.02
铜和类似重金属(以Cu计)Copper and heavy metals,% ≤ 0.005 0.005
锌(Zn)Zinc,% ≤ 0.005 0.01
砷(As)Arsenic,% ≤ 0.001 0.002
碱土金属(以硫酸盐计)Alkaliearth metals,% ≤ 0.1 0.2
Storage:
密封保存
用途 还原剂,污水处理,检测硒。也用于玛瑙染色、化学催化剂、媒染剂、冶金电镀。