Characteristics of potassium perchlorate

黑火药制造作业This article comes from: https://fireworkslit.com/Fireworkslit-https://fireworkslit.com/characteristics-of-potassium-perchlorate/

一、高氯酸钾的特性
英文名为 potassium perchlorate ；分子式为 KCIO ，分子量为138.55。
(1）理化性质。外观与性状：无色结晶或白色晶状粉末；熔点610℃（分解）；相对密度（空气＝1):4.8；相对密度（水＝1):2.52；溶解性：微溶于水，不溶于乙醇。
(2）健康危害。本品有强烈的刺激性。高浓度接触，严重损害黏膜、上呼吸道、眼睛及皮肤。中毒表现有烧灼感、咳嗽、喘息、气短、喉炎、头痛、恶心和呕吐等。
(3）危险特性。本品助燃，具强刺激性。强氧化剂，与还原剂、有机物、易燃物（如硫、磷或金属粉末等）混合可形成爆炸性混合物。在火场中，受热的容器有爆炸的危险。受热分解，放出氧气。
(4）泄漏应急处理。隔离泄漏污染区，限制出入。建议应急处理人员戴防尘面具（全面罩），穿防毒服。不要直接接触泄漏物。勿使泄漏物与有机物、还原剂、易燃物等接触。小量泄漏：用砂土、干燥石灰或苏打灰混合，收集于干燥、洁净、有盖的容器中。大量泄漏：用塑料布、帆布等覆盖，然后收集回收或运至废物处理场所处置。
(5）灭火方法。采用雾状水、砂土等灭火。This article comes from: https://fireworkslit.com/Fireworkslit-https://fireworkslit.com/characteristics-of-potassium-perchlorate/

This article comes from: https://fireworkslit.com/Fireworkslit-https://fireworkslit.com/characteristics-of-potassium-perchlorate/

This article comes from: https://fireworkslit.com/Fireworkslit-https://fireworkslit.com/characteristics-of-potassium-perchlorate/

black powder manufacturing operationI. Features of High POTASSIUM CHLORATE in English, potassium perchlorate; The molecular formula is KCIO and the molecular weight is 138.55.This article comes from: https://fireworkslit.com/Fireworkslit-https://fireworkslit.com/characteristics-of-potassium-perchlorate/

(1) physical and chemical properties. Appearance and properties: colorless crystal or white crystalline powder; melting point 610 °C (decomposing); Relative density (air = 1): 4.8; Relative density (water = 1): 2. 52; Solubility: Slightly soluble in water, insoluble in ethanol.This article comes from: https://fireworkslit.com/Fireworkslit-https://fireworkslit.com/characteristics-of-potassium-perchlorate/

(2) Health hazards. The product has strong irritation. High concentration exposure, serious damage to mucosa, upper respiratory tract, eyes and skin. Symptoms of poisoning include burning, coughing, wheezing, shortness of breath, laryngitis, headache, nausea and vomiting.This article comes from: https://fireworkslit.com/Fireworkslit-https://fireworkslit.com/characteristics-of-potassium-perchlorate/

(3) Hazardous characteristics. This product supports combustion and has strong irritation. A strong oxidizing agent, mixed with reducing agents, organics, flammable substances such as sulfur, phosphorus, or metal powders to form explosive mixtures. In a fire, heated containers are in danger of explosion. decomposed by heat to release oxygen.This article comes from: https://fireworkslit.com/Fireworkslit-https://fireworkslit.com/characteristics-of-potassium-perchlorate/

(4) Emergency treatment for leakage. Isolation of spilled contaminated areas and restricted access. It is recommended that emergency personnel wear dust-proof masks (full cover) and anti-gas clothing. Do not contact the leak directly. Do not let the leakage and organic matter, reducing agent, combustible material contact. Small leakage: Mix with sand, dry lime or soda ash and collect in a dry, clean, covered container. Large leakage: covered with plastic cloth, canvas, etc., collected and recycled or transported to waste disposal site.This article comes from: https://fireworkslit.com/Fireworkslit-https://fireworkslit.com/characteristics-of-potassium-perchlorate/

(5) fire extinguishing method. Use misty water, sand and other fire extinguishing.This article comes from: https://fireworkslit.com/Fireworkslit-https://fireworkslit.com/characteristics-of-potassium-perchlorate/