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494402

Sigma-Aldrich

丁烷

99%

同義詞:

n-丁烷

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About This Item

線性公式:
CH3CH2CH2CH3
CAS號碼:
106-97-8
分子量：:
58.12
Beilstein:
969129
EC號碼:
203-448-7
MDL號碼:
MFCD00009424
分類程式碼代碼:
12142100
PubChem物質ID:
24872900
NACRES:
NA.22
暫時無法取得訂價和供貨情況

蒸汽密度

2.11 (vs air)

品質等級

100

化驗

99%

形狀

gas

bp

−0.5 °C (lit.)

mp

−138 °C (lit.)

密度

0.579 g/mL at 20 °C (lit.)

SMILES 字串

CCCC

InChI

1S/C4H10/c1-3-4-2/h3-4H2,1-2H3

InChI 密鑰

IJDNQMDRQITEOD-UHFFFAOYSA-N

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一般說明

丁烷常用作从植物材料中提取精油和其他化合物的溶剂。[1]

應用

丁烷可用作燃烧 [2]、氧化[3]和异构化研究中的测试化合物。[4]

包裝

以配备CGA180M/CGA110F 针阀的碳钢气阀瓶供货。

兼容以下设备：
  • Aldrich®气阀瓶站系统
  • Aldrich® 气阀瓶气体调节器

其他說明

参见技术信息手册AL-151 气体调节器：选型、安装和操作

法律資訊

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

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象形圖

FlameGas cylinder
GHS02,GHS04

訊號詞

Danger

危險聲明

H220,H280

防範說明

P410 + P403

危險分類

Flam. Gas 1 - Press. Gas Liquefied gas

儲存類別代碼

2A - Gases

水污染物質分類（WGK）

nwg

個人防護裝備

Eyeshields, Faceshields, Gloves

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
MKCV5833
MKCS6746
MKCR0197
MKCR8923
MKCM6494

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如果您需要一個特定的版本，您可以透過批號來尋找特定憑證。

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存取文件庫

D R Williams et al.
Resuscitation, 37(1), 43-45 (1998-07-17)
We report a case of out of hospital defibrillation in a 15-year-old schoolgirl who developed ventricular fibrillation (VF) in association with butane gas inhalation. Although defibrillation performed by an attending paramedic was successful in restoring a cardiac output, her clinical
Elizabeth Barsotti et al.
Langmuir : the ACS journal of surfaces and colloids, 34(15), 4473-4483 (2018-04-04)
We use the comparison of experimentally measured isotherms for propane, n-butane, and n-pentane in 2.90, 4.19, and 8.08 nm MCM-41 to show that the current model for the progression of capillary condensation may not hold true for chain molecules, such
Benjamin K Keitz et al.
Journal of the American Chemical Society, 133(40), 16277-16284 (2011-09-17)
The preparation of new phosphonium alkylidene ruthenium metathesis catalysts containing N-heterocyclic carbenes (NHCs) that result in a preference for degenerate metathesis is described. The reaction of the catalysts with ethylene or substrates relevant to ring-closing metathesis (RCM) produced ruthenacyclobutanes that
The role of transition metal promoters on sulfated zirconia catalysts for low-temperature butane isomerization.
Tabora JE & Davis RJ.
J. Catal., 162(1), 125-133 (1996)
Yue Deng et al.
Frontiers in microbiology, 9, 1576-1576 (2018-08-02)
To investigate the diversity of butane-oxidizing bacteria in soils contaminated by long-term light hydrocarbon microseepage and the influence of butane on the soil microbial community, a quantitative study and identification of butane-oxidizing bacteria (BOB) in soils at the Puguang gas
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Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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