466271
过氧化钙
75%, −200 mesh
别名:
Calcium dioxide
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关于此项目
经验公式（希尔记法）:
CaO2
化学文摘社编号:
分子量:
72.08
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352303
EC Number:
215-139-4
MDL number:
Quality Level
assay
75%
form
powder
reaction suitability
core: calcium, reagent type: oxidant
particle size
−200 mesh
mp
>365 °C
SMILES string
[Ca++].[O-][O-]
InChI
1S/Ca.O2/c;1-2/q+2;-2
InChI key
LHJQIRIGXXHNLA-UHFFFAOYSA-N
General description
过氧化钙 (CP) 是一种过氧化化合物，可释放氧气和过氧化氢。它是一种安全的无机过氧化合物，以氧的固体形式存在。过氧化钙可用于污染场地的修复。它可以作为释氧材料 (OSM)，构建可渗透的反应性屏障体系。
Application
CP 可以作为一种改良剂，为农业、园艺和生物技术应用提供氧气。
Other Notes
残留有氢氧化钙
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
易制爆化学品
此项目有
Gang Xue et al.
Chemosphere, 255, 126983-126983 (2020-05-14)
The instability and rapid consumption of H2O2 limit the application of UV/H2O2 in water treatment. Recently, calcium peroxide (CaO2) has been demonstrated as an effective source of H2O2. However, the performance and mechanism of UV/CaO2 are still unknown. Herein, UV/CaO2
Laboratory column study for remediation of MTBE-contaminated groundwater using a biological two-layer permeable barrier
Liu S, et al.
Water Research, 40(18), 3401-3408 (2006)
Rijuta Ganesh Saratale et al.
Bioresource technology, 258, 26-32 (2018-03-09)
This study focuses on development of calcium peroxide (CaO2) pretreatment that removes major part of lignin but retaining most of sugar components of kenaf core powder (KCP) biomass. In chemical pretreatment, usually higher loss of biomass occurs which was less
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 466271-1KG | 04061826750964 |
| 466271-250G | 04061832357508 |