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Key Documents

769304

Sigma-Aldrich

过氧化钡

anhydrous, ≥86.0% (RT)

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About This Item

經驗公式(希爾表示法):
BaO2
CAS號碼:
分子量::
169.33
EC號碼:
MDL號碼:
分類程式碼代碼:
12352304
PubChem物質ID:
NACRES:
NA.23

等級

anhydrous

品質等級

化驗

≥86.0% (RT)

形狀

powder

損耗

≤0.1% loss on drying

負離子痕跡

chloride (Cl-): ≤0.05%

正離子痕跡

Fe: ≤0.02%
heavy metals (as Pb): ≤0.01%

SMILES 字串

[Ba++].[O-][O-]

InChI

1S/Ba.O2/c;1-2/q+2;-2

InChI 密鑰

ZJRXSAYFZMGQFP-UHFFFAOYSA-N

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應用

Barium peroxide is a precursor material used for synthesis of novel magnetic and superconducting oxides. It also finds application in thermochemical energy storage systems.

分析報告

Substances insoluble in dilute hydrochlorid acid ≤ 1.5 %
Substances not precipitated by diluted sulfuric acid (as sulphates) ≤ 2.0 %

訊號詞

Danger

危險分類

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1B

儲存類別代碼

5.1A - Strongly oxidizing hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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