跳轉至內容
Merck
全部照片(1)

文件

480037

Sigma-Aldrich

Magtrieve

同義詞:

二氧化铬, 二氧化铬 (CrO2 ), 氧化铬, 氧化铬(IV)

登入查看組織和合約定價


About This Item

線性公式:
CrO2
CAS號碼:
分子量::
83.99
EC號碼:
MDL號碼:
分類程式碼代碼:
12352300
PubChem物質ID:
NACRES:
NA.23

形狀

powder

mp

>375 °C (dec.) (lit.)

密度

4.85 g/mL at 25 °C (lit.)

應用

battery manufacturing

SMILES 字串

O=[Cr]=O

InChI

1S/Cr.2O

InChI 密鑰

AYTAKQFHWFYBMA-UHFFFAOYSA-N

應用

促进 Hantzsch 1,4-二氢吡啶类化合物以高产率芳化为相应的吡啶。

法律資訊

DuPont 产品 ®E.I. du Pont de Nemours & Co., Inc. 的注册商标
Magtrieve is a trademark of E. I. du Pont de Nemours and Company

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

防範說明

危險分類

Eye Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

W Feng et al.
Metabolism: clinical and experimental, 50(10), 1168-1174 (2001-10-05)
In order to study the metabolism of essential trace elements in diabetics, we studied alloxan-diabetic rats for the distribution patterns of chromium (Cr), cobalt (Co), iron (Fe), selenium (Se), and zinc (Zn) in the liver, kidney, pancreas, and testes, as
Ko, K-Y. Kim, J-Y.
Tetrahedron Letters, 40, 3207-3207 (1999)
K P Lee et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 10(1), 125-145 (1988-01-01)
Rats were exposed by inhalation to chromium dioxide (CrO2) dust at design concentrations of 0, 0.5 mg/m3 (stabilized and unstabilized, respectively), or 25 mg/m3 (stabilized) for 6 hr/day, 5 days/week for 2 years. No dust-exposure-related pathological changes other than lung
R C Birkmeyer et al.
Clinical chemistry, 33(9), 1543-1547 (1987-09-01)
We have used chromium dioxide magnetic particles as the solid support in developing a series of immunological tests. The high surface area (greater than 40 m2/g) available on the magnetic particles and their easy dispersion throughout a solution allow for
Externally triggered healing of a thermoreversible covalent network via self-limited hysteresis heating.
Brian J Adzima et al.
Advanced materials (Deerfield Beach, Fla.), 22(25), 2784-2787 (2010-04-22)

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務