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Merck

409553

Sigma-Aldrich

硫化钙

−325 mesh, ≥99.9% trace metals basis

别名:

一硫化钙

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About This Item

线性分子式:
CaS
CAS号:
分子量:
72.14
EC號碼:
MDL號碼:
分類程式碼代碼:
26111700
PubChem物質ID:
NACRES:
NA.23

化驗

≥99.9% trace metals basis

形狀

powder

反應適用性

reagent type: catalyst
core: calcium

粒徑

−325 mesh

SMILES 字串

S=[Ca]

InChI

1S/Ca.S

InChI 密鑰

JGIATAMCQXIDNZ-UHFFFAOYSA-N

一般說明

CaS 的晶体结构是立方的。人们详细研究了 650oC-1000oC 温度范围内的硫化钙电导率。结论是,CaS 可用作硫浓缩池中的潜在电解质。2

應用

硫化钙可用于去除废水中的重金属。

包裝

玻璃瓶封装

訊號詞

Danger

危險分類

Aquatic Acute 1 - Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

安全危害

儲存類別代碼

4.1B - Flammable solid hazardous materials

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

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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