Sodium Nitrate
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  • Sodium Nitrate

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

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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