Sodium Nitrate
The main varieties are environmentally friendly nitrogen and phosphorus series halogen-free flame retardants; ammonium molybdate (two molybdenum, four molybdenum, seven molybdenum, eight molybdenum), sodium molybdate, high-purity molybdenum oxide, industrial molybdenum oxide, spray molybdenum powder, etc.
Key words:
Molybdenum product series, halogen-free flame retardant series
Classification:
Product Description
CAS #
7631-99-4
EC#
231-554-3
Molecular formula
Formula NaNO3
molecular weight
84.9947
physical and chemical properties
Sodium nitrate at room temperature for colorless transparent rhombohedral crystals, or white or yellowish particles or powder. Taste salty, slightly bitter. Easily deliquescent in humid air. The relative density is 2. 257, the melting point is 308 ℃, the boiling point is 308 ℃, and it decomposes during boiling to generate NaNO2 and O2. Sodium nitrate is an oxidant, and wood, cloth, oil and other organic contact, can cause combustion and explosion.
Quality Index
| Appearance | Colorless orthorhombic crystal or white fine granular crystal |
| Sodium nitrate content, NaNO3% | 99.7 |
| Water% | 0.5 |
| Water insoluble% | 0.02 |
| Chloride (as sodium chloride)% | 0.03 |
| Sodium nitrite content% | 0.01 |
| Sodium carbonate% | 0.05 |
| Looseness% | 90 |
(Executive standard: GB/T 4553-2016)
Main use
Mainly used as fertilizer, can also be used as a flux, oxidant, decolorizing agent.
Packing specification
The product is packed in woven bags, lined with double-layer plastic bags, each bag has a net weight of 25/50kg.
COA
SDS
TDS
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