Sulfamic acid (Sulfamic Acid) Safety data table (Sds) Related matters
Sulfamic acid, commonly known as sulfamic acid, is a colorless orthorhombic crystal or white crystalline powder. It has the general properties of acid, and its aqueous solution is similar to sulfuric acid and hydrochloric acid.

The safety data table of sulfamic acid is crucial and covers a variety of key information. The first is the physical and chemical properties. Its appearance properties have been described. The melting point is about 205 ° C. It decomposes when heated to 260 ° C. It is soluble in water and liquid ammonia, slightly soluble in methanol, insoluble in ethanol and ether.

The second is hazard identification. The product has irritating effects on the eyes, skin and mucous membranes, and is harmful to inhalation or ingestion. Although it is not flammable, it can produce hydrogen in contact with metal. In case of open flame and high heat, it can cause combustion and explosion.

Furthermore, it is a first aid measure. If it comes into contact with the skin, immediately remove the contaminated clothes and rinse with a lot of flowing water for at least 15 minutes; eye contact, lift the eyelids, rinse with flowing water or normal saline for more than 15 minutes, and seek medical attention. If inhaling, quickly leave the scene to a fresh place in the air to keep the respiratory tract unobstructed. If breathing difficulties, give oxygen, stop breathing and heartbeat, immediately carry out cardiopulmonary resuscitation, and seek medical attention. If you eat by mistake, drink enough warm water, induce vomiting, and seek medical attention.

Fire protection measures should not be ignored. When extinguishing a fire, you can choose fire extinguishing agents such as water, foam, carbon dioxide, and sand. Firefighters are required to wear gas masks and full-body fire suits to extinguish the fire in the upwind direction.

In the emergency treatment of leaks, isolate the leaking contaminated area and restrict access. It is recommended that emergency personnel wear dust masks (full masks) and gas suits. Avoid dust, sweep it up carefully, put it in a bag and transfer it to a safe place. If there is a large amount of leakage, collect it for recycling or transport it to a waste treatment site for disposal.

Strict requirements for operation, disposal and storage. The operation should be carried out in a well-ventilated place. The operator must undergo special training and strictly abide by the operating procedures. It is recommended that the operator wear a self-priming filter dust mask, chemical safety protective glasses, anti-poison infiltration overalls, and rubber gloves. Avoid contact with oxidants and alkalis. When handling, it should be lightly loaded and unloaded to prevent damage to packaging and containers. Equipped with leakage emergency treatment equipment. Empty containers may remain harmful substances. Store in a cool and ventilated warehouse, away from fire and heat sources, and keep the container sealed. It should be stored separately from oxidants and alkalis.

When transporting, it is necessary to ensure that the container does not leak, collapse, fall or damage. It is strictly forbidden to mix and transport with oxidants, alkalis, edible chemicals, etc. During transportation, it should be protected from exposure to the sun, rain and high temperature. The vehicle should be thoroughly cleaned after transportation.

This is the summary of the sulfonamide acid safety data table. In all aspects involving the use, storage, transportation and other links of the substance, the relevant requirements should be strictly followed to ensure the safety of personnel and the environment.