product name
二乙醚, OmniSolv®
蒸汽密度
2.6 (vs air)
质量水平
蒸汽压
587 hPa ( 20 °C)
产品线
OmniSolv®
检测方案
≥99.9% (GC)
形式
liquid
自燃温度
320 °F
保质期
12 mo. (from manufacture date)
expl. lim.
36.5 %
技术
HPLC: suitable
LC/MS: suitable
gas chromatography (GC): suitable
杂质
≤0.030% Water (H2O)
≤1 ppm Peroxide (as H2O2) (at time of packaging)
蒸发残留物
≤1.0 ppm
颜色
APHA: ≤10
折射率
n20/D 1.3530 (lit.)
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
转变温度
flash point -40 °C
溶解性
69 g/L
密度
0.706 g/mL at 25 °C (lit.)
UV cutoff
≤212 nm
紫外吸收
λ: 212 nm Amax: ≤1.000
λ: 250 nm Amax: ≤0.080
λ: 275 nm Amax: ≤0.010
λ: 300 nm Amax: ≤0.005
λ: 400 nm Amax: ≤0.005
运输
ambient
储存温度
2-25°C
SMILES字符串
CCOCC
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
相关类别
应用
EX0182-1 is packaged in poly coated glass bottles
Unstabilized/Expiration Dated
Unstabilized/Expiration Dated
OmniSolv®
分析说明
Expiration dateExp 12 months from mfg dateAppearanceClear, free from particulatesAssay (GC)99.9% minCapillary ECD responsive substances (as PCNB)10ng/L maxColor (APHA)10 maxEvaporation residue1.0ppm maxFiltered for particulate matterTo pass testFormClear liquidPeroxide (as H2O2) (at time of packaging)1ppm maxRefractive index (at 20°C)1.3471-1.3571UV Abs. at 212 nm1.000AU maxUV Abs. at 250 nm0.080AU maxUV Abs. at 275 nm0.010AU maxUV Abs. at 300 nm0.005AU maxUV Abs. at 400 nm0.005AU maxUV Cut-off212nm maxWater (H2O)0.030% max
法律信息
OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
靶器官
Central nervous system
补充剂危害
WGK
WGK 1
闪点(°F)
closed cup
闪点(°C)
closed cup
法规信息
新产品
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.
联系技术服务部门