氯磺酸 Chlorosulfuric acid
（重定向自Sulfuric chlorohydrin）
![](/Images/godic/202502/14/Chlorosulfuric-acid1011.png")
![](/Images/godic/202502/14/Chlorosulfuric-acid-3D-balls1011.png")
氯磺酸（化学式：HSO3Cl）是一种无色或淡黄色的液体，为剧毒。具有辛辣气味，在空气中发烟，是硫酸的一个－OH 基团被氯取代后形成的化合物。分子为四面体构型，取代的基团处于硫酸与硫酰氯之间，有催泪性，主要用于有机化合物的磺化，制取药物、染料、农药、洗涤剂等。
Sulfuric chlorohydrin
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Chlorosulfuric acid 氯磺酸
（重定向自Sulfuric chlorohydrin）
![Ball-and-stick model of the chlorosulfuric acid molecule](/Images/godic/202502/14/Chlorosulfuric_acid_molecule_ball1011.png")
![](/Images/godic/202502/14/Chlorosulfuric_acid.svg1011.png")
Chlorosulfuric acid (IUPAC name: sulfurochloridic acid) is the inorganic compound with the formula HSO3Cl. It is also known as chlorosulfonic acid, being the sulfonic acid of chlorine. It is a distillable, colorless liquid which is hygroscopic and a powerful lachrymator.
- magnesium salts
- magnesium samarium nitrate
- Magnesium Sarcosylate
- magnesium selenate
- magnesium selenide
- magnesium selenite
- magnesium sheet
- Magnesium Silicate
- magnesium silicate refractory product
- magnesium silicates
- Magnesium silicide
- magnesium silicofluoride
- magnesiumsilikat
- magnesium silver chloride battery
- Magnesium soap
- magnesium soap grease
- magnesium soap lubricating frease
- magnesium soap lubricating grease
- magnesium spar
- magnesium stannate
- Magnesium Stannide
- Magnesium stearate
- Magnesium Subcarbonate
- magnesium succinate
- magnesium suifite