蒸汽密度
3.9 (vs air)
蒸汽压
97.5 mmHg ( 20 °C)
方案
≥99.0% (GC)
技术
UV/Vis spectroscopy: suitable
杂质
≤0.05% water
折射率
n20/D 1.3 (lit.)
沸点
72.4 °C (lit.)
mp
−15.4 °C (lit.)
溶解性
water: soluble
密度
1.489 g/mL at 20 °C (lit.)
λ
1 cm path, H2O reference
紫外吸收
λ: 260 nm Amax: 0.9
λ: 270 nm Amax: 0.1
λ: 280 nm Amax: 0.05
λ: 290 nm Amax: 0.04
λ: 300 nm Amax: 0.03
λ: 320 nm Amax: 0.025
SMILES字符串
OC(C(F)(F)F)=O
InChI
1S/C2HF3O2/c3-2(4,5)1(6)7/h(H,6,7)
InChI key
DTQVDTLACAAQTR-UHFFFAOYSA-N
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警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 2
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
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