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1.01775

Supelco

精制轻质溶剂汽油

for analysis boiling range 40-60°C EMSURE® ACS,ISO

同義詞:

石油醚

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About This Item

CAS號碼:
分類程式碼代碼:
12191502

等級

ACS reagent

品質等級

agency

reag. ISO

蒸汽壓力

370 hPa ( 25 °C)

產品線

EMSURE®

形狀

liquid

自燃溫度

260 °C (DIN 51794)

效力

>2000 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)

expl. lim.

1.0-7.4 % (v/v)

雜質

≤0.0003 meq/g Acidity
≤0.005% Sulfur compounds (as S)
≤0.02% Aromatics (as benzene)

蒸發殘留物

≤0.001%

顏色

APHA: ≤10

運動黏度

0.45 cSt(20 °C)

bp

36-83 °C/1013 hPa

mp

<-80 °C

碘值

≤0.3

過氧化值

≤0.8

轉變溫度

flash point <-21 °C

密度

0.645-0.665 g/cm3 at 15 °C

正離子痕跡

Al: ≤0.00005%
B: ≤0.000002%
Ba: ≤0.00001%
Ca: ≤0.00005%
Cd: ≤0.000005%
Co: ≤0.000002%
Cr: ≤0.000002%
Cu: ≤0.000002%
Fe: ≤0.00001%
Mg: ≤0.00001%
Mn: ≤0.000002%
Ni: ≤0.000002%
Pb: ≤0.00001%
Sn: ≤0.00001%
Zn: ≤0.00001%

儲存溫度

2-30°C

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一般說明

EMSURE 等级的溶剂适用于广泛的经典实验室应用,并且常用于受监管且要求很高的实验室应用。EMSURE 提供全球最佳和最广泛的产品规格。在此声明,我们的EMSURE 系列产品符合ACS、欧洲药典(Reag.Ph Eur)试剂部分以及ISO标准。

應用



  • Ginkgo Biloba L. Exocarp Extracts: Utilizing petroleum benzine for solvent extraction, this research explores the anti-microbial potential of Ginkgo biloba L. exocarp extracts against methicillin-resistant Staphylococcus aureus, indicating its significant role in pharmaceutical applications (Wei et al., 2024).


  • Creating Mesopores in ZSM-5 Catalyst for Aromatics Production: This application of petroleum benzine in the synthesis of biodiesel-derived waste glycerol showcases innovative use in catalytic processes to enhance aromatic production, beneficial for both environmental and industrial chemistry (Kumar et al., 2024).


  • High-Speed Countercurrent Chromatography for Bioactive Neolignan Isomers: Demonstrating the use of petroleum benzine in chromatographic techniques, this method significantly aids in the isolation of complex organic compounds, crucial for advanced research in natural product chemistry (Xiao et al., 2024).


  • Hydrocarbon Ingestions and Poison Control: While indirectly related, the study uses data on hydrocarbon ingestions to emphasize the importance of safety and environmental impact assessments in the use of petroleum products, including benzine, within public health contexts (Palmer et al., 2023).


分析報告

酸度: ≤ 0.0003 meq/g
颜色: ≤ 10
色度(d 20 °C/4 °C):0.642 - 0.655
沸程(40-60°C): ≥ 90 %(v/v)
芳烃(以苯计): ≤ 0.02 %
硫化合物(以S计): ≤ 0.005%
物质被H₂SO₄脱色: ≤ 10 色度
碘数目: ≤ 0.3
过氧化值(通过Wheeler): ≤ 0.8
蒸发残渣: ≤ 0.001%
水: ≤ 0.01 %
Al(铝): ≤ 0.00005 %
B(硼): ≤ 0.000002%
Ba(钡): ≤ 0.00001 %
Ca(钙): ≤ 0.00005%
Cd(镉): ≤ 0.000005%
Co(钴): ≤ 0.000002%
Cr(铬): ≤ 0.000002 %
Cu(铜): ≤ 0.000002 %
Fe(铁): ≤ 0.00001%
Mg(镁): ≤ 0.00001 %
Mn(锰): ≤ 0.000002%
Ni(镍): ≤ 0.000002 %
Pb(铅): ≤ 0.00001%
Sn(锡): ≤ 0.00001 %
Zn(锌): ≤ 0.00001 %
ACS,ISO试剂

法律資訊

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

訊號詞

Danger

危險分類

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

閃點(°F)

-5.8 °F

閃點(°C)

< -21 °C


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

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