1.00020
Acetone
for liquid chromatography LiChrosolv®
동의어(들):
Dimethyl ketone, Propanone, 2-Propanone
크기 선택
제품정보 (DICE 배송 시 비용 별도)
grade
HPLC grade
Quality Level
vapor density
2 (vs air)
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%
refractive index
n20/D 1.359 (lit.)
pH
5-6 (20 °C, 395 g/L in H2O)
capacity
1000 g/kg water absorbing capacity
bp
56 °C/760 mmHg (lit.)
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
SMILES string
CC(C)=O
InChI
1S/C3H6O/c1-3(2)4/h1-2H3
InChI key
CSCPPACGZOOCGX-UHFFFAOYSA-N
General description
Application
Reported for use in LC–MS/MS investigations of:
- blood plasma and serum samples fractionated on several chromatography sorbents
- peptides in animal biological samples
Features and Benefits
- suitability tested and specified for UHPLC-MS and UHPLC-UV: for analytical flexibility
- specified quality in positive and negative in positive and negative electrospray ionization (ESI) and atmospheric-pressure chemical ionization-mass spectrometry (APCI-MS) for lowest detection limits and confidence in analyses for all important MS modes (test 1)
—ESI/APCI (-) < 10 ppb
- lowest impurity profile: for interference-free baselines (test 2)
- microfiltered through 0.2 μm filter (test 3) to provide:
—reduced risk of column clogging
- packed in borosilicate glass bottles for minimized metal ion contaminations
- lowest levels of trace metal impurities for a minimum metal ion adduct formation
- lowest level of polyethylene glycol (PEG) impurities in UHPLC-MS solvent lineup (PEG S/N signal-to-noise-ratio < 50)
Preparation Note
Other Notes
Legal Information
signalword
Danger
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Respiratory system
supp_hazards
저장 등급
3 - Flammable liquids
wgk
WGK 1
flash_point_f
1.4 °F - closed cup
flash_point_c
-17.0 °C - closed cup
hcodes
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
프로토콜
Qualitative Thin Layer Chromatography Analysis of Flavonoids and Quantification of Terpene Lactones in Ginkgo Biloba Extracts and Tablets
문서
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).
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1000204000 | 04022536658063 |
| 1000209030 | 04022536908489 |
| 1000201000 | 04022536000602 |
| 1000204008 | 04027269301439 |
| 1000202500 | 04022536000626 |
| 1000205000 | 04022536759371 |
| 1000209010 | 04027269056971 |