序号化学品名称MSDS-3中文名称：氢氧化氨；氨水。英文名称：Ammoniumhydroxide；Ammoniawater。成分／组成有害成分：氢氧化氨；分子式：NH4OH；分子量：35.05。信息ＣＡＳ ＮＯ．：1336-21-6。危险性类别：第8．2类碱性腐蚀品。侵入途径：吸入、食入。健康危害：吸入后对鼻、喉和肺有刺激性，引起咳嗽、气短和...
Ammonia rate was measured continuously during drying by Fourier transform infrared spectroscopy. Untreated digestate showed higher cumulative emissions of ammonia (25.9 gNH_3 kg_(DM)~(-1)) than dewatered material (7.75 gNH3 kg_(DM)~(-1)) due to lower water content and shorter drying time. ...
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1、化学品安全技术说明书第一部分 化学品名化学品中文名:氨溶液;氨水化学品英文名:ammonium hydroxide;ammonia water第二部分 成分/组成信息 纯品 混合物有害物成分氨溶液 浓度 CAS No. 1336-21-6第三部分 危险性概述危险性类别:第8.2类 碱性腐蚀品侵入途径:吸入、食入健康危害:吸入后对鼻、喉和肺有刺激性,...
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英文名称:AMMonia-15N, Solution in Methanol (1.75M) CAS:13767-16-3 包装信息:100Ml,10Ml 备注:化学试剂、精细化学品、医药中间体、材料中间体 电话询单 上海众巍化学有限公司 联系电话: 18824865657 产品介绍: 中文名称:氨水-15N 英文名称:Ammonia water-15N CAS:13767-16-3 纯度:99% HPLC 包装信息:100...
常用名氨水-15N,≥98.5%英文名Ammonia water-15N CAS号13767-16-3分子量18.02390 密度0.814 g/mL at 25ºC(lit.)沸点-33ºC(lit.) 分子式H3N熔点-78ºC(lit.) MSDS中文版美版闪点132ºC 符号 GHS04, GHS05, GHS06, GHS09信号词Danger ...
(7.5 mols of 37% to 40% aqueous solution) is slowly added, the temperature being held at 60°C, and the solution vigorously stirred. Then, when the evolution of ammonia has substantially stopped, an additional 8 mols of sodium cyanide, followed by 8 mols of formaldehyde are added as ...
It is known that trimetaphosphimic acid is not stable in water. Its complete reaction with water creates ammonia and phosphoric acid; however, partial hydrolysis may also occur. This ammonia then forms the monoammonium salt (NH4)H2(PO2NH)3, with remaining trimetaphosphimic acid as described ...