产品名称:Phosphorus ICP standard ( 磷 ICP 标准液 10,000 mg/l )产品货号:1703830100产品包装:Plastic bottle产品规格: 100 ml
产品信息 HS Code 2809 20 00 化学及物理数据 Solubility (20 °C) not applicable Density 1.015 g/cm3 (20 °C) pH value 1 (H2O, 20 °C) **标示 Storage class 8 B Non combustible, corrosive substances WGK WGK 1 slightly water endangering Disposal 12Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D. 交通信息 Declaration (railroad and road) ADR, RID UN 1805 Phosphorsäure, Lösung, 8, III Declaration (transport by sea) IMDG-Code UN 1805 PHOSPHORIC ACID, SOLUTION, 8, III, Segregation Group: 1 (Acids) Declaration (transport by air) IATA-DGR UN 1805 PHOSPHORIC ACID, SOLUTION, 8, III
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