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Details
Product Name: Benzenesulfonic Acid
EINECS: 202-638-7
Apperance: White crystalline powder
Specification
| item | value |
| Boiling point | 137℃ |
| Density | 1.32 |
| Packing | 25Kg/Drum |
Application
Used in oilfield water injection, it can relieve formation blockages and enhance formation permeability. As an acid for acidizing water injection wells, benzenesulfonic acid is characterized by its slow reaction with carbonates, and the higher the concentration, the slower the reaction rate. It can deeply acidify formations. Compared to hydrochloric acid, it (and mixed aryl sulfonic acids) has a longer effective period, lower corrosivity, and is safer to use. Benzenesulfonic acid is also used as a catalyst for esterification and dehydration reactions, as well as a curing agent in the foundry industry.
Storage
Store below +30°C..
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