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Merck

455997

Sigma-Aldrich

草酸钙

≥99.9% trace metals basis

别名:

草酸钙(1:1)

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About This Item

线性分子式:
CaC2O4
CAS号:
分子量:
128.10
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:

方案

≥99.9% trace metals basis

表单

powder and chunks

杂质

≤1000 ppm Trace Metal Analysis

密度

2.2 g/mL at 25 °C (lit.)

SMILES字符串

O=C1O[Ca]OC1=O

InChI

1S/C2H2O4.Ca/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2

InChI key

QXDMQSPYEZFLGF-UHFFFAOYSA-L

一般描述

纯度基于痕量金属分析
草酸钙(CaC2O4)属于与土壤和铅废物相关的草酸盐类。它形成独立生存、致病且与植物共生的真菌的晶体。它是通过将草酸钙重新沉淀而形成的。[1]

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Oral

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

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Jörg Schaller et al.
Scientific reports, 10(1), 2424-2424 (2020-02-14)
More frequent and longer drought periods are predicted threatening agricultural yield. The capacity of soils to hold water is a highly important factor controlling drought stress intensity for plants. Biogenic amorphous silica (bASi) pools in soils are in the range
Philipp Schlee et al.
Chemical science, 10(10), 2980-2988 (2019-04-19)
We have discovered a very simple method to address the challenge associated with the low volumetric energy density of free-standing carbon nanofiber electrodes for supercapacitors by electrospinning Kraft lignin in the presence of an oxidizing salt (NaNO3) and subsequent carbonization
Masao Tsujihata
International journal of urology : official journal of the Japanese Urological Association, 15(2), 115-120 (2008-02-14)
Formation of calcium oxalate stones tends to increase with age and begins from the attachment of a crystal formed in the cavity of renal tubules to the surface of renal tubular epithelial cells. Though most of the crystals formed in
Metals and metalloids, transformation by microorganisms (2013)
A Evan et al.
Kidney international, 69(8), 1313-1318 (2006-04-15)
The purpose of these studies was to test the hypothesis that Randall's plaque develops in unique anatomical sites of the kidney and their formation is conditioned by specific stone-forming pathophysiologies. We performed intraoperative papillary biopsies from kidneys of idiopathic-calcium oxalate

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