Shanghai Yixin Chemical Co., Ltd.
Quality is our principal
Add to Cart
Synonyms: Saltpeter; niter; Nitric acid, potassium salt
CAS No.: 7757-79-1
Molecular Weight: 101.1
Chemical Formula: KNO3
Product Codes: 2834219000
Percent: 99 - 100%
Hazardous: Yes
potassium Nitrate is a kind of white power with colorless transparent crystalline powder,
relative density:2.109, melting point 334°C.it releases oxygen 400°C.it’s easily dissolve in
water,not in alcohol. Not easily deliquesce into the air. It’s a kind of strong oxidizer, it can
burning and exploding when mixed with organism.
Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect against
physical damage and moisture. Isolate from any source of heat or ignition. Avoid storage on
wood floors. Separate from incompatibles, combustibles, organic or other readily oxidizable
materials. Containers of this material may be hazardous when empty since they retain
product residues (dust, solids); observe all warnings and precautions listed for the product.
|
Product Name
| Potassium Nitrate | |
|
CAS No.
| 7757-79-1 | |
|
Molecular
formula
| KNO3 | |
| Description |
Colorless crystal, white powder and prill form.It is easily soluble in water
and the liquid ammonia,but in anhydrous alcohol. It can not deliquest in the
air. As strong oxidizer,it will burn and explode when mixied with organics.
| |
|
Types
| Industrial Grade | Agriculture Grade |
|
Purity
| 99.8% min | 98.5% min |
|
Moisture
| 0.1% max | 0.1% max |
|
Chloride
| 0.03% max | 0.8% max |
|
Sulphate
| 0.01% max | 0.01% max |
|
Iron
| 0.003% max | 0.003% max. |
|
Water
Insoluble
| 0.01% max | 0.01% max |
|
Hygroscopicity
| 0.25% max | 0.25% max |
| Usage |
It is mainly applied in TV kinescope glass, glass refining agent and motor
light glass; compound fertilizer and foliar spray fertilizer for crop and
flower; fireworks to produce purple flame and black powder in mine,
ignition wire and firecracker; drugs as penicillian potassium salt in
medicine industry and catalyzer; ceramic and enamel; salt bath of heat
treatment, cigarette paper, concentrating agent; conservatives in salted meat
and chromogen in Food industry, etc.
| |
| Packing |
25 kg net plastic woven bag,
25 mts/20FCL without pallet
Class:5.1 UN No:1486
| |
|
Storage
| Keep in sealed and damp proof place. | |
1.Do you have yourselves' factory?
A:We have ourselves' factory, the quality can be ensured.
3. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.
4. Can I request to advance the shipment?
A: It should be depends on whether there is sufficient inventory in our warehouse.
5. Which price terms could accepted?
A: FOB,CIF all acceptable.