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蒸汽密度
2.9 (vs air)
质量水平
蒸汽压
168.8 mmHg ( 37.7 °C)
77 mmHg ( 20 °C)
方案
≥99.9% (GC)
表单
liquid
效能
>5000 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)
技术
UV/Vis spectroscopy: suitable
杂质
≤0.0002 meq/g Acidity
≤0.0002 meq/g Alkalinity
≤0.005% Water
蒸发残留物
≤0.0002%
颜色
APHA: ≤10
透射比
208 nm, ≥20%
220 nm, ≥55%
230 nm, ≥80%
240 nm, ≥90%
250 nm, ≥98%
折射率
n20/D 1.426 (lit.)
运动粘度
1.26 cSt(20 °C)
沸点
80.7 °C (lit.)
mp
4-7 °C (lit.)
转变温度
flash point -18 °C
紫外吸收
λ: 208 nm Amax: ≤0.70
λ: 220 nm Amax: ≤0.26
λ: 230 nm Amax: ≤0.10
λ: 240 nm Amax: ≤0.05
λ: 250 nm Amax: ≤0.01
储存温度
2-30°C
SMILES字符串
C1CCCCC1
InChI
1S/C6H12/c1-2-4-6-5-3-1/h1-6H2
InChI key
XDTMQSROBMDMFD-UHFFFAOYSA-N
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一般描述
应用
- Synthesis and Characterization of Graft Copolymers with Poly(ε-caprolactone) Side Chain Using Hydroxylated Poly(β-myrcene-co-α-methyl styrene).: This article details the synthesis and characterization of novel graft copolymers, which include cyclohexane derivatives, for potential use in drug delivery systems, showcasing their thermal and chemical stability which is crucial for pharmaceutical applications (Li T et al., 2024).
- Direct Extraction and Determination of Free Nicotine in Cigarette Smoke.: This study presents a method for the direct extraction and quantitative analysis of nicotine in cigarette smoke using cyclohexane as a solvent, highlighting its efficiency and safety in analytical chemistry applications (Li L et al., 2024).
分析说明
蒸发残留物: ≤ 0.0002 %
水: ≤ 0.005 %
颜色: ≤ 10 色度
酸度: ≤ 0.0002 meq/g
碱度: ≤ 0.0002 meq/g
荧光(以254 nm奎宁计): ≤ 1.0 ppb
荧光(以365 nm处奎宁计): ≤ 1.0 ppb
透射率(208 nm): ≥ 20 %
透射率(220 nm): ≥ 55 %
透射率(230 nm): ≥ 80 %
透射率(240 nm): ≥ 90 %
透射率(从250起 nm开始): ≥ 98%
吸光度(208 nm): ≤ 0.70
吸光度(220 nm): ≤ 0.26
吸光度(230 nm): ≤ 0.10
吸光度(240 nm): ≤ 0.05
吸光度(250 nm): ≤ 0.01
符合ACS和Reag. Ph Eur“特定用途光谱法”的要求.
法律信息
相关产品
警示用语:
Danger
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Central nervous system
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
-4.0 °F - closed cup
闪点(°C)
-20 °C - closed cup
法规信息
商品
Learn about the UV-spectrometric determination of the K270 nm value of olive oil, assessing the UV absorbance at 270 nm to ensure quality and compliance with regulatory standards.
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