WebPhosphine is toxic by inhalation, but its effects are not completely understood. The chief effects are central nervous system depression and lung irritation. There may be pulmonarym edema, dilation of the heart, and hyperemia of the visceral organs. Inhalation can cause coma and convulsions leading to death within 48 hours. WebJan 8, 2024 · PHENYLPHOSPHINE. Clear, colorless liquid with a foul odor. * All sampling instructions above are recommended guidelines for OSHA Compliance Safety and Health …
Phosphine - Food and Agriculture Organization
WebSafe Work Australia has set the following exposure standard for phosphine : TLV (TWA) 0.3 ppm or 0.42 mg/m3, STEL 1 ppm or 1.4 mg/m3. WARNING: The odour threshold of phosphine is 2 ppm which is higher than these exposure limits. Impurities in the product may lower the odour threshold to 0.2 ppm. WebPhosphine ≥10% in Hydrogen In an emergency, call CHEMTREC® at 800 -424-9300 or collect 703-527-3887. ... ACGIH TLV ACGIH STEL OSHA PEL . Hydrogen No TLV No STEL Simple Asphyxiant Phosphine 0.3 ppm 1 ppm 0.3 ppm . Engineering Measures . Local exhaust is required. Secondary containment, with appropriate exhaust gas treatment, is strongly shunt stubs are preferred for
Flight Status - Delta Air Lines
WebPHOSPHINE PHOSPHINE CAS number: 7803512 Synonyms: Hydrogen phosphide; Phosphorated hydrogen; Phosphorus trihydride; Phosphorous hydride Molecular formula: … WebGeneral Description Aluminum phosphide is a dark gray or dry, yellow, crystalline solid. It reacts with moisture to give phosphine, a flammable and poisonous gas. Normally, phosphine will spontaneously ignite upon contact with air. If there is an excess of water, the phosphine fire will not normally ignite any surrounding combustible material. Web1、磷化氢安全技术说明书第一部分: 化学品名称化学品中文名称:磷化氢: 磷化三氢:膦化学品英文名称:phosphine:hydrogen phosphine分子式:PH,相对分子质量:34.00第二部分: 成分/组成信息纯品混合物有害物成分含量CAS No.磷化氢7803-51-2第三部分:危险性概述危险性类 … shunt stick