Potassium Nitrate

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;

- Physical And Chemical Properties
Physical State : odorless white crystals
Melting Point : 334oC
Boiling Point : (Decomposes at 400 oC)
Specific Gravity : 2.11
Solubility In Water : soluble
PH : N/A
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
Glass, Explosives, Pyrotechnics, Matches, Fertilizers, Metal Heat Treatment and Heat Transfer, Ceramics, Oxidizer, Petrochemicals, rocket propellants

- Specification
Testing Item Grade / Quality Standard / Reference Testing Results
Appearance : White Powder / White Powder
Assay : 99.8% Min / 99.92%
Moisture : 0.1% Max / 0.05%
Water Insolubles : 0.02% Max / 0.01%
Sulphate : 0.02% Max / 0.016%
Chloride : 0.03% Max / 0.012%
Iron : 0.01% Max / 0.008%

- Transportation
Packing : in 25kgs net PP woven bags or 1000Kgs Jumbo Bags.
Hazard Class : 5.1 (Packing Group: III)
Un No. : 1486

- Other Trade Information
Min. Order Quantity : 20Mts
Supply Capacity : 50,000Mts / Year
Loading Capacity : 27mts/1080bags (1x20'FCL)
Port of Loading : Tianjin / Qingdao Port, China
Fresh Stocks : Yes
Ref. Price : USD1050.- ~ USD1070.-/MT FOB Tianjin, China
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, Shanxi, Shangdong
Sample Availability : Yes
Main Export Markets : Turkey, Brazil, Argentina, India, Indonesia