Molecular Formula: Fe(NO3)3•9H2O
Molecular Weight: 404.01
Physicochemical Properties: A purple crystal with Specific Density 1.68 and Melting Point 47.2℃,when heated at 125℃, it decomposes. The product is subject to deliquescence and easily dissolves in water, ethanol and acetone while it has oxidizing property. It will burn or explode once in contact with organic chemicals. It has pungency to skin.
Applications and Usages: used as catalyst, mordant, developer, weighting agent, corrosion inhibitor, metal conditioner.

Product Specification: Q/XYLH 003-2018

indexes	Purple crystal	Catalyst Grade	Industrial Grade
[Fe(NO3)3·9H2O]%                   ≥	98.5	98.0	98.0
Water Insoluble%                 ≤	0.005	0.01	0.1
Chloride （Cl）%                 ≤	0.0005	0.002	0.1
Sulfate（SO4）%                  ≤	0.005	0.01	0.05
Cu %                             ≤	0.001	0.001	—
Zn %                              ≤	0.001	0.003	—
Appearance	Purple crystal	Purple crystal	Purple crystal

Packing: 25kg/bag in plastic woven or according to customer requirements; all products of the company can produce liquid, can be customized according to customer requirements.