Iron-free aluminium sulfate is a corrosive chemical product. Once it is accidentally exposed to the substance due to improper operation, we need to do the corresponding treatment work in time. Here we will introduce the first aid knowledge in this respect. If you encounter such emergencies in the future, you can also take countermeasures.

Skin contact with non-ferrous aluminium sulfate: Remove contaminated clothes and rinse with flowing water.

Eye contact: Lift the eyelids and rinse them with flowing water or saline. Seek medical advice.

Inhalation: Departure from site to fresh air. If breathing is difficult, give oxygen. Seek medical advice.

Intake: Drink plenty of warm water and vomit. Seek medical advice.

Above is the introduction of some first aid knowledge about iron-free aluminium sulfate. 

When you use the chemical, you must master the correct operation method and then apply it. Do not operate blindly. Non-professional people try to avoid using it, so as not to accidentally touch the substance and cause harm. After simple first aid treatment, we should go to the hospital as soon as possible.