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/418/501/product-dating-information-06-25-mk.pdf
蒸汽密度
3.5 (vs air)
品質等級
蒸汽壓力
40 mmHg ( 20 °C)
83 mmHg ( 37.7 °C)
產品線
EMPLURA®
化驗
≥99% (GC)
形狀
liquid
自燃溫度
433 °F
效力
>5000 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)
expl. lim.
7 %
環保替代產品特色
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
dilution
(low-cost alternative, for basic applications)
雜質
≤0.005% Free acid (as CH3COOH)
蒸發殘留物
≤0.0050%
折射率
n20/D 1.387 (lit.)
bp
98 °C (lit.)
mp
−91 °C (lit.)
轉變溫度
flash point -4 °C
溶解度
0.05 g/L
密度
0.684 g/mL at 25 °C (lit.)
環保替代類別
儲存溫度
2-30°C
SMILES 字串
CCCCCCC
InChI
1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3
InChI 密鑰
IMNFDUFMRHMDMM-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般說明
分析報告
鉴别（IR）：符合
游离酸（以CH₃COOH计）： ≤ 0.005 %
密度（d 20 °C/4 °C）：0.683 - 0.684
物质可被H₂SO₄脱色： ≤ 10 色度
蒸发残留物： ≤ 0.0050 %
法律資訊
訊號詞
Danger
危險分類
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
24.8 °F - closed cup
閃點（°C）
-4 °C - closed cup
相关内容
Our ergonomic 1 L HDPE bottle for acids, bases, and solvents provide an alternative to glass chemical bottles for lab safety in pouring & handling of hazardous chemicals in the laboratory.
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
-
Active Filters
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持