product name
乙腈, suitable for HPLC, gradient grade, ≥99.9%
等级
gradient grade
质量水平
蒸汽密度
1.41 (vs air)
蒸汽压
72.8 mmHg ( 20 °C)
检测方案
≥99.9%
形式
liquid
自燃温度
973 °F
expl. lim.
16 %
baseline drift measuring range
≤15 mAU (210 nm)
技术
HPLC: suitable
杂质
≤0.0002% free alkali (as NH3)
≤0.0005% non-volatile matter
≤0.001% free acid (as CH3COOH)
≤0.02% water (Karl Fischer)
≤0.5 ppb fluorescence (quinine) at 365 nm
≤1 ppb fluorescence (quinine) at 254 nm
折射率
n20/D 1.344 (lit.)
bp
81-82 °C (lit.)
mp
−45 °C (lit.)
密度
0.786 g/mL at 25 °C (lit.)
HPLC-梯度
≤0.5 mAU at 254 nm
≤3 mAU at 210 nm
紫外吸收
λ: 195 nm Amax: ≤0.12
λ: 200 nm Amax: ≤0.032
λ: 230 nm Amax: ≤0.0044
λ: 235 nm Amax: ≤0.0044
λ: 250 nm Amax: ≤0.0044
λ: 400 nm Amax: ≤0.0044
应用
food and beverages
格式
neat
储存温度
room temp
SMILES字符串
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
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一般描述
应用
包装
制备说明
其他说明
- 货号 34851-4X2.5L的产品即将停产。请订购34851-2.5L单瓶装，因为其具体参数与上述产品本质相同。
- 货号34851-6X1L的产品即将停产。请订购34851-1L单瓶装，因为其物理参数与上述产品本质相同。
法律信息
流动相组分
相关产品
通常也和此产品一起购买
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
WGK
WGK 2
闪点(°F)
35.6 °F
闪点(°C)
2.0 °C
法规信息
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 flash point of Acetonitrile, Product 34851?
The flash point is 2.0°C.
What is the surface tension of Acetonitrile, Product 34851?
The surface tension is 29.04 dynes/cm at 20°C, according to the chemicals encyclopedia published by the Royal Society of Chemistry, 12th ed., Entry# 68.
What is the viscosity of Acetonitrile, Product 34851?
The viscosity is 0.38 cP at 15°C.
My question is not addressed here, how can I contact Technical Service for assistance?
Ask a Scientist here.
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