选择尺寸
关于此项目
InChI
1S/C3H6O/c1-3(2)4/h1-2H3
SMILES string
CC(C)=O
InChI key
CSCPPACGZOOCGX-UHFFFAOYSA-N
grade
HPLC grade
Quality Level
vapor pressure
184 mmHg ( 20 °C)
description
isocratic
product line
LiChrosolv®
assay
≥99.8% (GC)
form
liquid
autoignition temp.
465 °C (DIN 51794)
potency
5800 mg/kg LD50, oral (Rat), 20000 mg/kg LD50, skin (Rabbit)
expl. lim.
13.2 %
technique(s)
HPLC: suitable
impurities
≤0.0002 meq/g Acidity, ≤0.0002 meq/g Alkalinity, ≤0.05% Water
evapn. residue
≤2.0 mg/L
transmittance
335 nm, ≥50%, 340 nm, ≥80%, 350 nm, ≥98%
pH
5-6 (20 °C, 395 g/L in H2O)
capacity
1000 g/kg water absorbing capacity
mp
−94 °C (lit.)
transition temp
flash point <-20 °C
density
0.791 g/mL at 25 °C (lit.)
format
neat
storage temp.
2-30°C
正在寻找类似产品? 访问 产品对比指南
General description
Application
据报道可用于以下LC–MS/MS 研究:
- 多种色谱吸附剂上分级的血浆和血清样品
- 动物生物样品中的肽
Features and Benefits
- 通过UHPLC-MS 和 UHPLC-UV适用性测试,规定用于UHPLC-MS 和 UHPLC-UV:实现分析灵活性
- 正离子和负离子电喷雾离子化(ESI)和大气压化学电离质谱(APCI-MS)的规定质量使得所有重要MS模式下的分析实现最低检测限和信心(测试1)
—ESI/APCI (-) < 10 ppb
- 最低杂质谱: 产生无干扰基线(测试2)
- 通过 0.2 μm过滤器微滤(测试3)以实现:
—减少柱堵塞风险
- 装入硼硅酸盐玻璃瓶以实现最低的金属离子污染
- 最低水平的微量金属杂质使形成的金属离子加合物最少
- 最少5 ppb的UHPLC-MS溶剂系列中最低水平的聚乙二醇(PEG)杂质(PEG S/N 信噪比 50) <
Preparation Note
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Respiratory system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
1.4 °F - closed cup
flash_point_c
-17.0 °C - closed cup
法规信息
商品
This application note describes the HPTLC-based identification of fixed oils using octadecyl silyl silica gel as the coating substance, following USP 43 NF 38 monograph method containing USP general chapter <202>.
An accurate and precise HPLC-PDA measurement of 32 cannabinoids and 2 cannflavins in hemp samples using a single extraction in less than 32 minutes.
Simultaneous analysis of ascorbic acid and dehydroascorbic acid in various food samples by High Performance Thin Layer Chromatography (HPTLC).
TLC-based decaffeinated green tea analysis for epigallocatechin, epicatechin-3-O-gallate, epicatechin, and epigallocatechin-3-O-gallate using TLC Explorer.
实验方案
Qualitative Thin Layer Chromatography Analysis of Flavonoids and Quantification of Terpene Lactones in Ginkgo Biloba Extracts and Tablets
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持
