等级
ACS reagent
质量水平
蒸汽密度
2.1 (vs air)
蒸汽压
0.2 mmHg ( 20 °C)
检测方案
≥99.0%
形式
liquid
自燃温度
1436 °F
expl. lim.
17 %
杂质
≤0.30% water
颜色
APHA: ≤15
折射率
n20/D 1.454 (lit.)
bp
170 °C (lit.)
69-70 °C/10 mmHg
mp
10-11 °C (lit.)
溶解性
water: miscible 1000 g/L at 20 °C
密度
1.012 g/mL at 25 °C (lit.)
痕量阳离子
Fe: ≤5 ppm
heavy metals: ≤5 ppm (by ICP)
SMILES字符串
NCCO
InChI
1S/C2H7NO/c3-1-2-4/h4H,1-3H2
InChI key
HZAXFHJVJLSVMW-UHFFFAOYSA-N
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一般描述
应用
- 用于合成乙醇胺增塑型热塑性淀粉（ETPS）的增塑剂。
- 羟基自由基清除剂。
- 基因传感器开发过程中的阻断剂。
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
靶器官
Respiratory system
WGK
WGK 2
闪点(°F)
Pensky-Martens closed cup
闪点(°C)
Pensky-Martens closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
How does the storage temperature relate to shipping conditions?
The storage conditions that a Sigma-Aldrich catalog and label recommend for products are deliberately conservative. For many products, long-term storage at low temperatures will increase the time during which they are expected to remain in specification and therefore are labeled accordingly. Where short-term storage, shipping time frame, or exposure to conditions other than those recommended for long-term storage will not affect product quality, Sigma-Aldrich will ship at ambient temperature. The products sensitive to short-term exposure to conditions other than their recommended long-term storage are shipped on wet or dry ice. Ambient temperature shipping helps to control shipping costs for our customers. At any time, our customers can request wet- or dry-ice shipment, but the special handling is at customer expense if our product history indicates that the product is stable for regular shipment. See Shipping and Storage for more information.
Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
How do I find price and availability?
There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 or view local office numbers.
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
What is the Molarity of Product 398136, Ethanolamine?
The Molarity of Product 398136, Ethanolamine, is 16.6 M.
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