推荐产品
product name
2-丙醇, HPLC Plus, for HPLC, GC, and residue analysis, 99.9%
等級
HPLC Plus
for residue analysis
agency
suitable for ASTM® 7968
suitable for ASTM® 7979
蒸汽密度
2.1 (vs air)
蒸汽壓力
33 mmHg ( 20 °C)
44 mmHg ( 25 °C)
化驗
99.9%
形狀
liquid
自燃溫度
750 °F
expl. lim.
2.0-12.7 %, 93 °C
技術
HPLC: suitable
gas chromatography (GC): suitable
雜質
≤0.02% water
≤0.5 ppb Fluorescence (quinine) (365 nm)
蒸發殘留物
≤0.0001%
鹵化殘基
≤10 ng/L (as heptachlor epoxide)
折射率
n20/D 1.377 (lit.)
pH值
7.0 (20 °C)
bp
82 °C (lit.)
mp
−89.5 °C (lit.)
溶解度
water: soluble
密度
0.785 g/mL at 25 °C (lit.)
&lambda ;
H2O reference
紫外吸收
λ: 245 nm Amax: ≤1.0
λ: 250 nm Amax: ≤0.30
λ: 275-400 nm Amax: ≤0.005
應用
food and beverages
SMILES 字串
CC(C)O
InChI
1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
InChI 密鑰
KFZMGEQAYNKOFK-UHFFFAOYSA-N
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一般說明
應用
- 使用HPLC分离和定量测定辣椒果皮提取物中胡萝卜素和叶黄素的含量。
- 作为溶解Pt和TiO2前体的溶剂,可用于制造Pt-TiO2/Ti电极。
- 作为通过Suzuki-Miyaura交叉偶联反应合成二取代和三取代邻二芳基的溶剂。
- 作为苯的替代溶剂,用于分析加热和油炸油中的总羰基化合物。
- 在纯氧化铈(CeO2)存在下,作为CO2与二胺反应制备环脲的反应介质。
包裝
準備報告
其他說明
法律資訊
訊號詞
Danger
危險聲明
危險分類
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
標靶器官
Central nervous system
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
53.6 °F - closed cup
閃點(°C)
12.0 °C - closed cup
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实验方案
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