硫酸ニッケル(II)·6水和物

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Danger

• 危険有害性情報

  H315：皮膚刺激

  H317：アレルギー性皮膚反応を起こすおそれ

  H334：吸入するとアレルギー、喘息または、呼吸困難 を起こすおそれ

  H341：遺伝性疾患のおそれの疑い

  H372：長期にわたる、または反復暴露により臓器の障 害

  H410：長期的影響により水生生物に非常に強い毒性

• 注意書き

  P202：全ての安全注意を読み理解するまで取り扱わないこ と。

  P273：環境への放出を避けること。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P301+P312：飲み込んだ場合：気分が悪い時は医師に連絡する こと。

  P302+P352：皮膚に付着した場合：多量の水と石鹸で洗うこと。

  P308+P313：暴露または暴露の懸念がある場合：医師の診断/手当てを 受けること。

硫酸ニッケル(II)·6水和物 価格

MSDS Information

• Nickel(II) sulfate hexahydrate

硫酸ニッケル(II)·6水和物 化学特性,用途語,生産方法

• 外観

  青緑色の結晶

• 溶解性

  水に易溶 (131g/100ml, 50℃)。エタノールに不溶。水に溶けやすく、エタノールにほとんど溶けない。

• 用途

  ニッケルメッキ薬、ニッケル触媒?塗料?顔料原料、媒染剤、真ちゅう?アルミ着色、電池、試薬

• 用途

  分析におけるニッケルイオン供給源、メッキ原料、触媒原料。

• 使用上の注意

  風解する。

• 化学的特性

  Nickel sulphate hexahydrate is available as odourless, blue-green crystals. It is stable at room temperature in closed containers under normal storage and handling conditions and incompatible with strong acids and strong oxidising agents. On decomposition, nickel (II) sulphate hydroxylate releases oxides of sulphur, irritating and toxic fumes and gases, and nickel oxide.

• 使用

  Nickel sulfate hexahydrate is a source of nickel metal, a common allergen present in various alloys, electroplated metal, earrings, lipstick holders, watches, buttons, zippers, rings, utensils, tools, instruments, batteries, machinery parts, working solutions of metal cutting fluids, nickel plating for alloys, coins, pigments, dentures, orthopedic plates, keys, scissors, razors, spectacle frames, kitchenware etc. May produce erythema multiforme like eruptions.

• 定義

  ChEBI: A hydrate that is the hexahydrate of nickel sulfate.

• 一般的な説明

  Blue or emerald-green crystalline material. Toxic and carcinogenic. Two known phases. Alpha-form (blue tetragonal) converts to beta-form (green monoclinic) at 127.9°F. Becomes blue and opaque at room temperature. Odorless. Sweet astringent taste. Somewhat efflorescent. Greenish-yellow anhydrous salt is formed at 536°F.

• 空気と水の反応

  Nickel sulphate is used in the laboratory. Accidental workplace exposures to nickel sulphate hexahydrate by ingestion/inhalation and/or skin absorption cause toxicity and adverse health effects. It causes irritation to the respiratory tract. The symptoms include, but are not limited to, coughing, sore throat, shortness of breath, respiratory distress, lung allergy with asthma-type symptoms, abdominal pain, diarrhoea, nausea, vomiting, giddiness, capillary damage, myocardial weakness, central nervous system depression, and kidney and liver damage. Workers/persons with pre-existing skin disorders, impaired respiratory or pulmonary function, and history of asthma, allergies, or sensitisation to nickel compounds may be at an increased risk upon exposure to nickel sulphate hexahydrate and nickel compounds. Reports of ACGIH list nickel sulphate hexahydrate as Group A4, meaning not classifiable as a human carcinogen; the NIOSH list it as an occupational carcinogen (listed as Nickel); the NTP lists it as a suspect carcinogen (listed as Nickel); the OSHA classifies it as a possible human carcinogen (listed as Nickel); and the IARC classifies nickel sulphate hexahydrate as Group 2B carcinogen (listed as Nickel), meaning possibly carcinogenic to humans. Reports are available suggesting sufficient evidences in humans for the carcinogenicity of nickel compounds and their combinations encountered in the nickel refining industry.

• 反応プロフィール

  Nickel sulfate hexahydrate is incompatible with strong acids, sulfur, Ni(NO3)2, wood and other combustibles. At elevated temperature undergoes violent reaction with powdered aluminum or magnesium. When heated to decomposition Nickel sulfate hexahydrate emits very toxic fumes of oxides of sulfur [Lewis, 3rd ed., 1993, p. 918].

• 火災危険

  Flash point data for Nickel sulfate hexahydrate are not available. Nickel sulfate hexahydrate is probably combustible.

• 安全性プロファイル

  Confirmed human carcinogen. Poison by ingestion, intravenous, and subcutaneous routes. Experimental reproductive effects. Human mutation data reported. When heated to decomposition it emits toxic fumes of SOx. See also NICKEL SULFATE.

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