12039-55-3
中文名称
硒化钽
英文名称
TANTALUM SELENIDE
CAS
12039-55-3
分子式
Se2Ta
分子量
338.87
MOL 文件
12039-55-3.mol
更新日期
2025/04/02 10:24:52
12039-55-3 结构式
基本信息
中文别名
硒化钽 英文别名
TaSe2TaSe2 Crystal
TANTALUM SELENIDE
Tantalumdiselenide
Tantalum(IV) selenide.
tantalumselenide(tase2)
bis(selanylidene)tantalum
Tantalum Diselenide (2H TaSe2)
Tantalum diselenide Crystal, 99.995%
Nickel Chromium Aluminum (Ni-Cr-Al) Alloy Sputtering Targets
物理化学性质
密度6.700
形态六方晶体
颜色hexagonal, hexane crystals, crystalline
InChI1S/2Se.Ta
InChIKeyIYJABVNLJXJBTP-UHFFFAOYSA-N
SMILES[Se]=[Ta]=[Se]
安全数据
警示词危险
危险性描述H301+H331-H373-H410
危险品运输编号UN3283 - class 6.1 - PG 3 - EHS - Selenium compound, solid, n.o.s., HI: all (not BR)
WGK GermanyWGK 3
TSCATSCA listed
存储类别6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
toxic compounds or compounds which causing chronic effects
危险性类别Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1
STOT RE 2
Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1
STOT RE 2