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About This Item
線性公式:
Ca(NO2)2
CAS號碼:
分子量：:
132.09
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23
形狀:
liquid
推薦產品
形狀
liquid
品質等級
濃度
27-33% (titration by KMnO4)
30 wt. % in H2O
折射率
n20/D 1.3946
密度
1.30 g/mL
SMILES 字串
[Ca++].[O-]N=O.[O-]N=O
InChI
1S/Ca.2HNO2/c;2*2-1-3/h;2*(H,2,3)/q+2;;/p-2
InChI 密鑰
AONJRPXZCVADKF-UHFFFAOYSA-L
一般說明
亚硝酸钙溶液 (Ca(NO2)2) 广泛用作缓蚀剂。它可保护金属表面防氯离子侵蚀并提高阈值水平，此外还能延长混凝土的使用寿命。Ca(NO2)2并不会改变水泥的力学性能。
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
230.0 °F - closed cup
閃點（°C）
110 °C - closed cup
個人防護裝備
Eyeshields, Gloves
A novel approach for quantitative LIBS fluorine analysis using CaF emission in calcium-free samples
Alvarez-Llamas C, et al.
Journal of Analytical Atomic Spectrometry, 32(1), 162-166 (2017)
Rosemary M Onjiko et al.
Analytical methods : advancing methods and applications, 9(34), 4964-4970 (2017-10-25)
Single-cell mass spectrometry (MS) empowers the characterization of metabolomic changes as cells differentiate to different tissues during early embryogenesis. Using whole-cell dissection and capillary electrophoresis electrospray ionization (CE-ESI) MS, we recently uncovered metabolic cell-to-cell differences in the 8- and 16-cell
Nooshin Vahedikia et al.
Colloids and surfaces. B, Biointerfaces, 177, 25-32 (2019-02-01)
Natural bio-based zein films were prepared by incorporating cinnamon essential oil (CEO) and chitosan nanoparticles (CNPs) at 2% and 4% (w/w) amounts, respectively, in order to provide mechanical and antimicrobial functionalities. The physical, mechanical, structural and antibacterial properties of the
Rosemary M Onjiko et al.
Analytical chemistry, 89(13), 7069-7076 (2017-04-25)
Knowledge of single-cell metabolism would provide a powerful look into cell activity changes as cells differentiate to all the tissues of the vertebrate embryo. However, single-cell mass spectrometry technologies have not yet been made compatible with complex three-dimensional changes and
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.
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