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32299

Sigma-Aldrich

Petroleum ether

puriss. p.a., ACS reagent, reag. ISO, low boiling point hydrogen treated naphtha, bp≥ 90% 40-60 °C (≥ 90%)

동의어(들):

Hydrotreated light naphtha

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모든 사진(1)

About This Item

CAS Number:
64742-49-0
MDL number:
MFCD02266215
UNSPSC 코드:
12191502
NACRES:
NA.21
bp:
40-60 °C (≥ 90%)
vapor pressure:
25.8 psi

Grade

ACS reagent

Quality Level

200

Agency

reag. ISO

vapor density

2.5 (vs air)

vapor pressure

25.8 psi

grade

puriss. p.a.

양식

liquid

dilution

(for analytical testing)

불순물

≤0.001% non-volatile matter
≤0.002% free acid (as CH3COOH)
≤0.005% S-compounds (as S)
≤0.01% benzene (GC)
≤0.01% water (Karl Fischer)

bp

40-60 °C (≥ 90%)

요오드 값

≤0.3

density

0.640-0.655 g/mL at 20 °C

양이온 미량물

Al: ≤0.5 mg/kg
B: ≤0.02 mg/kg
Ba: ≤0.1 mg/kg
Bi: ≤0.1 mg/kg
Ca: ≤0.5 mg/kg
Cd: ≤0.05 mg/kg
Co: ≤0.02 mg/kg
Cr: ≤0.02 mg/kg
Cu: ≤0.02 mg/kg
Fe: ≤0.1 mg/kg
K: ≤0.5 mg/kg
Li: ≤0.1 mg/kg
Mg: ≤0.1 mg/kg
Mn: ≤0.02 mg/kg
Mo: ≤0.1 mg/kg
Na: ≤0.5 mg/kg
Ni: ≤0.02 mg/kg
Pb: ≤0.02 mg/kg
Sn: ≤0.1 mg/kg
Sr: ≤0.1 mg/kg
Zn: ≤0.1 mg/kg

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관련 카테고리

일반 설명

Petroleum ether is a low boiling point fraction having boiling point in the range of 40-60°C. Extracts of leaves of Litchi chinensis Gaertn. (Sapindaceae) have been prepared in petroleum ether and were evaluated for antiinflammatory, analgesic and antipyretic activities.

애플리케이션

Petroleum ether may be used in absorption chromatographic purification of organic compounds.

기타 정보

The article number 32299-4X2.5L will be discontinued. Please order the single bottle 32299-2.5L which is physically identical with the same exact specifications.
The article number 32299-4X2.5L-M will be discontinued. Please order the single bottle 32299-2.5L-M which is physically identical with the same exact specifications.
The article number 32299-6X1L will be discontinued. Please order the single bottle 32299-1L which is physically identical with the same exact specifications.
The article number 32299-6X1L-M will be discontinued. Please order the single bottle 32299-1L-M which is physically identical with the same exact specifications.
Pertains only in Germany: unversteuert

신호어

Danger

유해 및 위험 성명서

H225,H304,H315,H336,H361f,H411

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

<-5.8 °F

Flash Point (°C)

< -21 °C

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
STBL1628
STBK9861
STBK9488
STBK9141
STBK6881

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

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문서 라이브러리 방문

Rapid chromatographic technique for preparative separations with moderate resolution.
Still WC, et al.
The Journal of Organic Chemistry, 43(14), 2923-2925 (1978)
S E Besra et al.
Journal of ethnopharmacology, 54(1), 1-6 (1996-10-01)
Pharmacological studies were conducted with the petroleum ether extract of leaves of the plant Litchi chinensis Gaertn. (Sapindaceae) on experimental animals. The extract was found to possess antiinflammatory, analgesic and antipyretic activity. Acute toxicity studies revealed that the extract, up

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