Potassium Nitrate 99.4%min

We export, distribute and supply to our costumers a superior quality Potassium Nitrate 99.4%Min in Changsha, Hunan, China. Due to high quality and durability these Potassium Nitrate 99.4%Min are famous among its user. These products are available in market at most affordable rates. Our products are highly appreciated by our clients in the market.

- 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, Pyrotechnics, Matches, Fertilizers, Metal Heat Treatment and Heat Transfer, Ceramics, Oxidizer, Petrochemicals.

-Specification:
Testing Item Grade / Quality Standard / Reference Testing Results
Appearance : White Powder / White Powder
Assay : 99.4% Min / 99.5%
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%