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product name
四氢呋喃, anhydrous, contains 250 ppm BHT as inhibitor, ≥99.9%
等級
anhydrous
品質等級
蒸汽密度
2.5 (vs air)
蒸汽壓力
114 mmHg ( 15 °C)
143 mmHg ( 20 °C)
化驗
≥99.9%
形狀
liquid
自燃溫度
610 °F
包含
250 ppm BHT as inhibitor
expl. lim.
1.8-11.8 %
雜質
≤0.005% peroxides (as H2O2)
<0.002% water (All units except 100 mL)
<0.005% water (100 mL pkg)
折射率
n20/D 1.407 (lit.)
pH值
~7
bp
65-67 °C (lit.)
mp
−108 °C (lit.)
溶解度
H2O: soluble
密度
0.889 g/mL at 25 °C (lit.)
SMILES 字串
C1CCOC1
InChI
1S/C4H8O/c1-2-4-5-3-1/h1-4H2
InChI 密鑰
WYURNTSHIVDZCO-UHFFFAOYSA-N
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訊號詞
Danger
危險分類
Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
標靶器官
Central nervous system, Respiratory system
安全危害
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
-6.2 °F - closed cup
閃點(°C)
-21.2 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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商品
A description of stabilizer systems for solvents including esters, ethyl ester, tetrahydrofuran, chlorinated solvents, chloroform and dichloromethane.
描述溶剂的稳定剂系统,包括酯、乙酯、四氢呋喃、氯化溶剂、氯仿和二氯甲烷。
Substances are said to be miscible in one another if they dissolve to form a uniform solution. Bookmark or download our miscibility table for common lab solvents.
Substances are said to be miscible in one another if they dissolve to form a uniform solution. Bookmark or download our miscibility table for common lab solvents.
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