鎳

中文名稱：鎳

C A S 號：7440-02-0

產(chǎn)品分類：CAS號大全

產(chǎn)品品牌：紀(jì)寧生物

產(chǎn)品詳情

CAS號：7440-02-0

英文名稱：Nickel

英文同義詞：Ni;NP 2;(1WT%);Nickel;Ni 270;Nichel;NI-5249P;NI000525;NI000110;NI007965

中文名稱：鎳

中文同義詞：鎳;鎳;鎳粉;鎳丸;鎳塊;鎳球;鎳棒;鎳箔;鎳柱;鎳絲

分子式：Ni

分子量：58.69

熔點(diǎn)：1453 °C (lit.)

沸點(diǎn)：2732 °C (lit.)

密度：8.9 g/mL at 25 °C (lit.)

蒸氣密度：5.8 (vs air)

儲(chǔ)存條件：no restrictions.

形態(tài)：wire

顏色：White to gray-white

比重：8.9

氣味 (Odor)：Odorless

PH值：8.5-12.0

酸堿指示劑變色ph值范圍：9 - 11 at 20 °C

電阻率 (resistivity)：6.97 μΩ-cm, 20°C

水溶解性：It is insoluble in water.

敏感性：air sensitive

Merck：14,8107

暴露限值：TLA-TWA (metal) 1 mg/m³ (ACGIH, MSHA, and OSHA); (soluble inorganic compounds) 0.1 mg(Ni)/m³ (ACGIH) 0.015 mg (Ni)/m³ (NIOSH); (insoluble inorganic compounds) 1 mg/m³ (ACGIH).

穩(wěn)定性：Stable in massive form. Powder is pyrophoric - can ignite spontaneously. May react violently with titanium, ammonium nitrate, potassium perchlorate, hydrazoic acid. Incompatible with acids, oxidizing agents, sulfur.

InChIKey：PXHVJJICTQNCMI-UHFFFAOYSA-N

CAS 數(shù)據(jù)庫：7440-02-0(CAS DataBase Reference)

(IARC)致癌物分類：2B (Vol. Sup 7, 49) 1990

NIST化學(xué)物質(zhì)信息：Nickel(7440-02-0)

EPA化學(xué)物質(zhì)信息：Nickel (7440-02-0)