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
推薦產品
蒸汽密度
2.1 (vs air)
品質等級
蒸汽壓力
26.24 psi ( 55 °C)
7.79 psi ( 20 °C)
化驗
≥99%
自燃溫度
402 °F
expl. lim.
19.7 %
折射率
n20/D 1.435 (lit.)
bp
38 °C (lit.)
mp
−98 °C (lit.)
溶解度
water: soluble 7.28 g/L at 20 °C
密度
0.846 g/mL at 25 °C (lit.)
官能基
thioether
SMILES 字串
CSC
InChI
1S/C2H6S/c1-3-2/h1-2H3
InChI 密鑰
QMMFVYPAHWMCMS-UHFFFAOYSA-N
基因資訊
rat ... Maoa(29253) , Maob(25750)
一般說明
應用
- 通过三种预处理方法结合气相色谱和嗅觉测量(GC-O)法对霄坑绿茶中芳香活性化合物进行的表征。:该研究鉴定并表征了霄坑绿茶中的芳香活性化合物,重点介绍了二甲基硫醚作为独特香域(aroma profile )贡献者的重要作用(Gan et al., 2024)。
- 海底深部真菌引起的二甲基巯基丙酸裂解的新见解:该论文提供了有关深海真菌代谢途径的新见解,重点关注了二甲基巯基丙酸(DMSP)的裂解和随后二甲基硫醚的产生,对海洋生态系统的硫循环造成的影响(Liu et al., 2024)。
- 用于硫化氢的煅烧沸石的吸附机制和再生性能及其应用。:该研究考察了煅烧沸石用于吸附二甲基硫醚前体硫化氢的用途,并讨论了工业应用中该材料的再生性能(Zha et al., 2024)。
訊號詞
Danger
危險聲明
危險分類
Flam. Liq. 2
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
-32.8 °F - closed cup
閃點(°C)
-36 °C - closed cup
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)
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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