推薦產品
描述
gray
品質等級
化驗
≥99.99% trace metals basis
形狀
pellets
電阻係數
1.2 μΩ-cm, 0°C
粒徑
<5 mm
bp
684.9 °C (lit.)
mp
217 °C (lit.)
密度
4.81 g/mL at 25 °C (lit.)
SMILES 字串
[Se]
InChI
1S/Se
InChI 密鑰
BUGBHKTXTAQXES-UHFFFAOYSA-N
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訊號詞
Danger
危險分類
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 4 - STOT RE 2
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
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文章
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