Sm(NO3)3 • 6H2O Samarium Nitrate Hydrate 99.9% Growth Promoter

Samarium Nitrate Hydrate (Sm(NO₃)₃·6H₂O): Chemical Additive, Reaction Catalyst, Growth Promoter

An inorganic compound with the chemical formula Sm(NO₃)₃·6H₂O, appearing as beige-yellow crystals. It is soluble in water (approximately 25g of hydrate dissolves in 100mL water at 18°C) and benzene. When heated to 760°C, it decomposes into samarium oxide.

Applications

1. Used as an additive in the chemical industry.
2. Acts as a catalyst for various reactions.
3. Applied as a growth agent for crops.

Product Series

Health and Safety Information

Packaging Specifications

• Standard packaging: 50 kg/drum, 500 kg/pallet, ton bags
• Sample packaging: 500 g/bag, 1 kg/bottle

Production Method

1. Dissolve an appropriate amount of samarium oxide in 50% nitric acid solution using a steam bath for heating.
2. Filter the solution if any residual solids remain.
3. Heat the clarified solution in a 75°C water bath to evaporate most solvent.
4. Cool to allow crystallization.
5. Collect crystals via filtration and dry them in a vacuum desiccator containing granular sodium hydroxide and magnesium perchlorate.