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1). Property:
Potassium Nitrate is colorless crystal or white powder.It is easily soluble in the water,and the liquid ammonia but insoluble in anhydrous alcohol.It can not deliquesce in the air.As strong oxidizer,it will burn and explode when mixing with organic.2). Specification:
Inspection Item | Unit | Fine Grade | Industrial Grade | Agriculture Grade | Ceramic Grade |
Assay | % Min | 99.8 | 99.6 | 98 | 96 |
Moisture | % Max | 0.10 | 0.10 | 0.10 | 0.10 |
Chlorides | % Max | 0.02 | 0.03 | 0.03 | 0.08 |
Water-insolubles | %Max | 0.01 | 0.01 | 0.01 | 0.15 |
Sulphates | % Max | 0.02 | 0.02 | — | — |
Iron | % Max | 0.003 | 0.01 | — | 0.003 |
Potassium Oxide | % Min | — | — | 46.0 | 44 |
Nitrogen | % Min | — | — | 13.5 | 13.5 |
Sodium | % Max | — | — | — | 0.007 |
Sodium Oxide | % Max | — | — | — | 0.01 |
3). Packing:
In 25/50kg net PP/PE bag or the demanding of customer.
4). Applications:
It is mainly applied in TV glass,glass refining agent and motor light glass ;Compoud fertilizer and foliar spray fertilizer ;Fireworks and black pouder ;Drugs and catalyzer ;Ceramic and enamel ;Salt both of heat treatment,cigarette paper ;Concentrating agent;etc5). Contact details:
Company: Shanxi Leixin Chemical Co.,Ltd Sales representative: Ms. Cathy Wen Tel: 86-0351-8332616-604 Fax: 86-0351-8332616-605 Wesite: http://www.sxlxchem.com/Thank for your patience. Have a nice day !
98% Potassium Nitrate in agriculture