Potassium Nitrate
Product Code : KNO3
Brand Name : Yonta
Price And Quantity
- Minimum Order Quantity
- 20Mts Metric Ton
- Price Range
- 740.00 - 750.00 USD ($)
Product Specifications
- Other Names
- Nitre; Nitric Acid Potassium Salt;
- HS Code
- 2834.2190
- Chemical Name
- Potassium Nitrate
- CAS No
- 7757-79-1
- EINECS No
- 231-818-8
- Standard
- 99.7%,99.4%
- Type
- Industrial Grade
- Usage
- Fireworks to produce Purple Flame, Black Powder in Mining,Fuse (Ignition Wire) and Firecracker
Potassium Nitrate - Industrial Grade
Product Identification
- CAS No. : 7757-79-1
- EINECS No. : 231-818-8
- Formula : KNO3
- Molecular Weight : 101.1
- H.S. Code : 2834.2190
- Toxicity : Oral rat LD50: 3750 mg/kg
- Synonyms : Nitre; Nitric Acid Potassium Salt; Saltpeter; Vicknite; Kalii Nitras; Kaliumnitrat (German); Nitrate Of Potash; Kaliumnitrat (Dutch); Nitrato de potasio (Spanish); Nitrate de potassium (French)
Physical And Chemical Properties
- Physical State : Colorless and transparent rhombic crystals or white powder
- Melting Point : 334oC
- Boiling Point : (Decomposes at 400 oC)
- Specific Gravity : 2.11
- Solubility In Water : soluble
- Vapor Density : 3.0
- NFPA Rating : Health: 2; Flammability: 0; Reactivity: 0 Special Hazard: OX
- Flash Point : Not combustible, but substance is a strong oxidizer
- Stability : Stable under ordinary conditions
Applications
( Industrial Grade )
- Used as the raw material of Fireworks to produce Purple Flame, Black Powder in Mining, Fuse (Ignition Wire) and Firecracker.
- Used for Heat Transfer Salts, Heat Treatment Salt Bath, production of Cigarette Paper.
- Used as Catalyst and Mineral Processing Agent, Ceramic Glaze and Enamel.
- Used as Color Fixative and Preservative.
( Optical Glass Grade )
Used as Glass Refining Agent and for the production of Auto Lamp Glass, Optical Glass, Cell Phone and Computer Touch Screen, Clock Glass, TV Kinescope Glass.
( Agriculture Grade )
- Increase yield, improve quality, accelerate the ripening, enhance disease resistance,
Prolong the shelf life.
- Widely used in various grain crop, economic crop, as base fertilizer or additional fertilizer,
Foliar fertilizer, cultivation without soil, especially suitable for tobacco, fruit crops.
Specification (Industrial Grade)
- Testing Items/ Quality Standard (First Class) GB/T 1918-2011 / Quality Standard
- Appearance : White Powder / White Powder
- Purity : 99.4% Min / 99.7% Min
- Moisture : 0.10% Max / 0.10% Max
- Chloride (as Cl) : 0.02% Max / 0.01% Max
- Water Insoluble : 0.02% Max / --------
- Sulphate (as SO4) : 0.01% Max / 0.005% Max
- Hygroscopicity : 0.30% Max / --------
- K2CO3 : -------- / 0.01% Max
- PH : 6 / 6.5-8
- Particle Size : 80 -100MESH / 30-80MESH (200-500UM)
Specification (Optical Glass Grade)
- Testing Items / Quality Standard / Reference Testing Results
- Appearance : White Crystal / White Crystal
- Purity : 99.80% Min / 99.92%
- Moisture : 0.06% Max / 0.028%
- K2CO3 : 0.01% Max / 0.005%
- Sulphate (as SO42-) : 0.005% Max / 0.005%
- Chloride (as Cl) : 0.005% Max / 0.0035%
- Water Insoluble : 0.01% Max / 0.003%
- Fe : 0.002% Max / 0.002%
- Natrium (Na) : 0.01% Max / 0.008%
- Particle Size : 30-80MESH (200-500UM) / Conforms
Transportation
- Storage : Stored in cool, ventilated and dry warehouse.
- Packing : In 25kgs net PP woven bags or 1200Kgs Jumbo Bags.
- Hazard Class : 5.1 (Packing Group: III)
- Un No. : 1486
Other Trade Information
- Min. Order Quantity : 20 MTS
- Supply Capacity : 120,000mts /Year
- Loading Capacity : 27Mts / 1080Bags (1x20'FCL)
- Port of Loading : Huangpu, China
- Fresh Stocks : Yes
Ref. Price :
- (1). USD740.- ~ USD750.-/MT FOB Huangpu, China (Industrial Grade)
- (2). USD1,300.- ~ USD1,450.-/MT FOB Huangpu, China (Optical Glass)
- Shipment Time : Within 2-3 weeks upon receipt of advance payment or L/C.
- Payment Terms : T/T, L/C ( Sight / 90days ), D/P, Western Union
- Origin : Hunan, Jiangxi, Shanxi
- Sample Availability : Yes
- Main Export Markets : Pakistan, Malaysia, Russia, Turkey, Brazil, Argentina, India, Indonesia
Trade Information
- FOB Port
- Huangpu, China
- Supply Ability
- 12000 Metric Ton Per Year
- Delivery Time
- 14 Days
- Sample Available
- Yes
- Packaging Details
- In 25kgs net PP woven bags or 1200Kgs Jumbo Bags.
- Certifications
- CIQ CERTIFICATE