FERRIC AMMONIUM OXALATE
Molecular ForMula: (NH4)3Fe·(C2O4)3·3H2O Molecular Weight: 428.07 CAS NO.: 13268-42-3
Properties: The light yellow green Monoclinic Crystal, soluble in the water, insoluble in alcohol, sensitive to the light, relative density is 1.78, loses the crystal water heated to in 100ºC, starts to decoMpose at 165ºC.
Specification:
| Content |
99% Min. |
| Insoluble Matter in water |
0.05% Max. |
| Iron (Fe) |
12.6%-13.4% |
| Chloride (Cl) |
0.05% Max. |
| SO4 |
0.03% Max. |
| Pb |
0.001% Max. |
| pH (10g/L, solution 25ºC) |
4.2-5.5 |
Usage: it Mainly used in Photography, electroplating, cheMical reagent, organic synthesis.
Packing: in 25kg bag.
Storage and transport request: Generally cheMical storage and transport. Away froM the light, and heat.
Company Profile
Mudanjiang Fengda Chemicals Corporation is a specialized manufacturing and operating chemical enterprise which authorized and approved by MOFCOM, we have passed ISO9001:2008 Quality Management System Certification, and have got FULL REACH registration, FAMI-QS certification for partial products exported to EU. Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food & feed additives and other areas. Oxalic acid, formic acid, sodium formate, calcium formate, sodium sulphide, series of humic acid, sodium hydrosulphide, ammonium chloride, and sodium thiosulfate are partial strong products. Among them, Oxalic acid occupy largest export volume and export to more than 80 countries and regions in the Europe, America, Asia, Africa and other continents, winning customers praise with its superior quality, favorable price and excellent service. For over 25 years, stick to business philosophy of "integrity, deligence, fighting, innovation", Fengda chemicals has built long term & stable trade relationship with more than 100 countries and regions in the world.
We are located in significant city - Mudanjiang, Heilongjiang province. This city has reputation of "small Jiangnan in north of China". Here are world famous Alpine barrier lake named Jingpo Lake, mist-covered Xingkai Lake and Siberian Tiger Nature Reserve Park with highly distinctive, etc. Due to the beautiful scenery and pleasant climate, Mudanjiang is the tourist resort aspired by domestic and foreign guests.
Hereby Chairman of the board - Mr. Wang Jiansheng with all his staff, sincerely hope to cooperate with more friends in the world and seek common developments.
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