Potassium Nitrate 99.94% industry grade

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Classification: Nitrate Type: Potassium Nitrate CAS No.: 7757-79-1 Other Names: Nitrate of potash MF: KNO3 EINECS No.: 231-818-8 Place of Origin: Guangdong China (Mainland) Grade Standard: Agriculture Grade, Industrial Grade Purity: 99.4% Appearance: white solid Application: used in fertilizers,oxidizer Brand Name: Pangshi Model Number: industry grade Classification: Potassium Nitrate CAS number: 7757-79-1 PubChem: 24434 UN number: 1486 Molecular formula: KNO3 Molar mass: 101.103 g/mol Appearance: white solid Odor: odorless Density: 2.109 g/cm3 Packaging & Delivery Packaging Detail:Packed in 25kg or 50kg woven bag. Delivery Detail Promptly. Specifications potassium nitrate 1) purity: 99.8%, 99.4% tech grade 2) purity: 97.5% agri.grade 3) without anti-caking agent 4)low price potassium nitrate:   Molecular formula: KNO3 Molecular weight: 101.10 Standard : GB/T 1918-1998   Properties: it is colorless and transparent rhombic crystals or white powder. The relative density is 2.109 and the melting point is at 334°C. It decomposes at 400°C and turns into potassium nitrite releasing oxygen and then in continuous heat turns into burnt potash. It is highly soluble in water, liquid ammonia and glycerine but insoluble in anhydrous alcohol and diethyl ether. It can not deliquesce in the air. As strong oxidizer, it will burn and explode when meeting with organics releasing irritant gas. If mixed with carbon powder or sulfur, it burns with strong light.   Spec.   Industrial Grade Export Grade Unit Fine Grade First Grade Regular Grade Unit Industrial Grade Agriculture Grade Purity % ≥ 99.7 99.4 99.0 % ≥ 99.8 97.5 Moisture % ≤ 0.10 0.10 0.30 % ≤ 0.10   Chloride(as Cl- ) % ≤ 0.01 0.02 0.10 % ≤ 0.01-0.03 0.80 Insoluble matter in water % ≤ 0.01 0.02 0.05 % ≤ 0.01   Sulphate(as SO42- ) % ≤ 0.005 0.01   % ≤ 0.01   Hygroscopicity % ≤ 0.25 0.30   % ≤ 0.25   Iron(Fe) % ≤ 0.003     % ≤ 0.003   K2O         % ≤   46 Nitrogen ( in nitrate )         % ≥   13.5 Particle Size 0.2-2.5 , 1-3 , 2-5 , 0.2-5 MM 0.2-2.5 , 1-3 , 2-5 , 0.2-5   Packing: 25kg or 50kg/woven bag, 1 * 20'fcl can load 22mt       Protection:  Operators should wear protective smock including respirator and rubber gloves, etc. Be careful not to inhale the powder of potassium nitrate to protect respiration apparatus. Handling and Storage: Store in a cool, ventilated and dry house, away from moisture, heat or kindling. Avoid mixing with organic compound or sulphur or reducer during storage and transportation in case of explosion. Protect the material from the sun and rain during transportation. Carefully load and unload in case of crash.   Usages: 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.

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DONGGUAN PANGSHI IMP&EXP CO.,LTD

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