Tel.:+86-18861332608 E-mail: [email protected]

Jiangsu Kolod Food Ingredients Co.,Ltd.

focus on food additives and chemicals

Jiangsu Kolod Food Ingredients Co., Ltd.

Jiangsu Kolod

focus on food additives and chemicals

×
Service line:

Ferrous Oxalate

Ferrous Oxalate

Inquiries

质量指标 Specification Q/320723 SYX-006-2021
含量(FeC2O4·2H2O),w/%       Content(FeC2O4·2H2O),w/%        98.5
水分,w/%                    ≤ Moisture,w/%                   ≤ 1
硫酸不溶物,w/%              ≤ Sulfuric acid insoluble matter,w/%    0.005
硫酸盐(SO42-),w/%            ≤ Sulfate (SO42-),w/%               ≤ 0.01
钾(K),w/%                  ≤ Potassium (K),w/%            ≤ 0.01
钠(Na),w/%                  ≤ Sodium (Na),w/%             ≤ 0.01
铜(Cu),w/%                  ≤ Copper (Cu),w/%             ≤ 0.01
锌(Zn),w/%                  ≤ Zinc (Zn),w/%                ≤ 0.01
镍(Ni),w/%                  ≤ Nickel (Ni),w/%              ≤ 0.0
铬(Cr),w/%                   ≤ Chromium (Cr),w/%           ≤ 0.01

1、Chemical Name: Ferrous Oxalate

2、Molecular Formula: FeC2O4·2H2O

3、Molecular Weight: 179.91

4、CAS: 6047-25-2

5、Character: It is light yellow powdery crystal, stable at normal temperature and pressure, melting point 160℃ (decomposition), relative density 2.28. Loss of crystal water at 142℃ under vacuum. Solubility in cold water is 0.22g/100g and in hot water is 0.026g/100g, which can be dissolved in cold salt solution. Insoluble in water, slowly soluble in cold hydrochloric acid.

6、Usage: It’s used as analytic reagent, developer and it could also be used in pharmacy and the production of Lithium Ferrous Phosphate (a new type of battery material).

7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

 

 

Related Products

Leave a message