推薦產品
產品名稱
酒精试剂, anhydrous, ≤0.005% water
等級
anhydrous
品質等級
蒸汽密度
1.59 (vs air)
形狀
liquid
包含
5% isopropyl alcohol as denaturant
5% methyl alcohol as denaturant
expl. lim.
3.1-27.7 % (lit.)
濃度
100%
雜質
≤0.005% water
蒸發殘留物
≤0.0005%
bp
78 °C (lit.)
mp
−130 °C
SMILES 字串
OCC
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
InChI 密鑰
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
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一般說明
试剂乙醇（变性乙醇）是通过添加甲醇和异丙醇等添加剂而变性的乙醇。添加这些有毒添加剂使其成为非消耗品。它是发胶、喷雾消毒剂和化妆品的成分之一。它可用于组织学和细胞学过程，例如染色、载玻片制备以及用作固定剂。一项研究报告了使用试剂醇作为保存死海参的溶剂。这是一种无水级溶剂，具有极低的水含量和残留物水平，因此非常适用于需要极低水含量的工艺。
應用
- Microfluidically Assisted Synthesis of Calcium Carbonate Submicron Particles with Improved Loading Properties：通过微流控合成药物担载性能更高的碳酸钙亚微米级颗粒，为药物递送体系和其它纳米技术应用发展提供依据(Ermakov AV, et al., 2023)。
- Recent Developments in CaCO3 Nano-Drug Delivery Systems: Advancing Biomedicine in Tumor Diagnosis and Treatment：基于碳酸钙的纳米药物递送系统的最新开发进展综述，对提高肿瘤诊疗有很大影响(Lin C, et al., 2024)。
成分
含95份特殊变性乙醇3A，200 proof，和5份异丙醇。最终浓度为~90％乙醇、~5％甲醇和~5％异丙醇。
greener alternative product
訊號詞
Danger
危險聲明
危險分類
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2
標靶器官
Eyes,Central nervous system
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
48.2 °F - closed cup
閃點（°C）
9 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Recommendations on the use of alcohols for preservation of ant specimens (Hymenoptera, Formicidae).
King JR and Porter SD.
Insectes Sociaux, 51(2), 197-202 (2004)
Rocio Gómez-Cansino et al.
Evidence-based complementary and alternative medicine : eCAM, 2015, 183036-183036 (2015-05-20)
The extracts of 14 Julianaceae and 5 Clusiaceae species growing in Mexico were tested in vitro (50 µg/mL) against Mycobacterium tuberculosis H37Rv and HIV reverse transcriptase (HIV-RT). The Julianaceae bark and leaf extracts inhibited M. tuberculosis (>84.67%) and HIV-RT (<49.89%). The
Zeljka Korade et al.
Biological psychiatry, 75(3), 215-222 (2013-07-31)
Smith-Lemli-Opitz syndrome (SLOS) is an inborn error of cholesterol biosynthesis characterized by diminished cholesterol and increased 7-dehydrocholesterol (7-DHC) levels. 7-Dehydrocholesterol is highly reactive, giving rise to biologically active oxysterols. 7-DHC-derived oxysterols were measured in fibroblasts from SLOS patients and an
Surrogate alcohol: what do we know and where do we go?
Lachenmeier DW, et al.
Alcoholism, Clinical and Experimental Research, 31(10), 1613-1624 (2007)
The uptake of dissolved organic material by the sea cucumber Parastichopus californicus (Stimpson) and its potential role in visceral regeneration.
Brothers CJ, et al.
Journal of Experimental Marine Biology and Ecology, 469, 69-75 (2015)
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