Sodium Nitrate NaNO3 Industry grade
Description
Other names: Sodium Nitrate Tech grade, Sodium Nitrate industry grade, Nitrate of Soda, Soda Niter Cubic Nitre, Saliter
Molecular formula: NaNO3
Cas No.: 7631-99-4
EINECS No.: 231-554-3
UN NO.: 1498
Hazard Class: 5.1
Appearance: White fine crystal
Molecular weight: 84.99
Density: 2.257
Specific gravity: 2.257
Melting point: 308°C.
Decompounded into sodium nitrite and oxygen when heated to 380°C.
Sodium nitrate soluble in water, methyl alcohol, extremely easily dissolves in ammonia, micro-dissolve in glycerin. It easily deliquesce in the air.It absorbs large amount of heat while dissolving in water. It has strong oxidizing property,It is an oxidant. It will cause combustion or explosion when it is put together with organism, sulfured etc.
Specification
Item | Best quality | First quality | Qualified quality | result |
Content of sodium nitrate% | ≥99.7 | ≥99.3 | ≥98.5 | 99.7 |
Content of sodium nitrite% | ≤0.01 | ≤0.02 | ≤0.15 | 0.018 |
Content of chloride(NaCl)% | ≤0.15 | ≤0.25 | ---- | 0.126 |
Content of insolubles in water% | ≤0.03 | ≤0.05 | 0.018 | |
Moisture% | ≤1.0 | ≤1.5 | ≤2.0 | 0.126 |
Content of iron(Fe)% | ≤0.005 | ---- | ---- | 0.001 |
Apperance of product | White fine crystal with slightly yellowish | |||
Package and trade mark | By woven plastic bag out,and white plastic bag inner | |||
Result | First quality | |||
Packing & Delivery
Package and storage
1. Packed in 25kgs double pp bag.
2. Stored in original packaging in cool and dry place, away from sources of heat, flame and direct sunlight.
purpose
This product is an important chemical material and widely used in the industry ,raw material used for enamel, glass, food, inorganic salt, fertilizer, dyes, metallurgy, machinery, medicine, cigarette,kemele, analytical chemistry, explosive and fireworks, etc...
Sodium nitrate can be used as raw material for the manufacture of potassium nitrate, dynamite, bitter acid, dyes and pharmaceuticals, and as decoloring agent, defoaming agent, melting-facilitating agent, oxidant, metal cleaning agent etc.
Our Company
FANGZIWANGYULEI Group Work Win Supply Chain Co., Ltd. is a leading manufacturer and provider of total integrated supply chain solutions. We offer the best chemical products for the orders.
We have a multilingual team, and many big branch factories. A regional market presence-including southeast Asia, Indonesia, Russia, Spain, Chile, Brasil, Australia etc.
Group Work Win strives to build a long term relationships by providing our customers with continuous and reactive support. We aim to supply better quality products and after-sales service.
FAQ
1. What's your payment terms?
T/T or L/C.
2. When will i get reply?
We ensure you fast response, fast service .Emails will be replied in 12 hours,your questions will be answered in time
3. How about the packing?
Usually we provide the packing as 25kgs double pp bag. Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the products?
According to the products you ordered.
5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
Product quality protection 
