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
生物源
synthetic
品質等級
描述
anionic
產品線
ReagentPlus®
化驗
≥98.5% (GC)
形狀
powder
分子量
micellar avg mol wt 18,000
凝集数
62
雜質
<2.0% water (Karl Fischer)
CMC
7-10 mM (20-25°C)
mp
204-207 °C (lit.)
轉變溫度
cloud point >100 °C
溶解度
water: soluble
密度
0.425 g/cm3
正離子痕跡
Na: 7.0-9.0%
HLB
40
SMILES 字串
[Na+].CCCCCCCCCCCCOS([O-])(=O)=O
InChI
1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
InChI 密鑰
DBMJMQXJHONAFJ-UHFFFAOYSA-M
尋找類似的產品？ 前往 產品比較指南
一般說明
應用
- 基于选择性化合物的敏感性进行的肠杆菌科菌株鉴定[1]
- 对人体皮肤的体外和体内处理，以评估27-kDa热激蛋白(HSP27)在潜在皮肤刺激方面的核定位作用[2]
- 猪心脏瓣膜组织脱细胞[3]
- 处理精子以体外诱导精子解聚[4]
生化／生理作用
特點和優勢
- 适用于细胞生物学和生物化学研究
- 适用于多种研究应用的优质化学制品
其他說明
法律資訊
同類產品
訊號詞
Danger
危險分類
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
4.1B - Flammable solid hazardous materials
水污染物質分類（WGK）
WGK 2
閃點（°F）
338.0 °F
閃點（°C）
170 °C
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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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