What harm does infant melamine eat?

Dicyandiamide, also known as dicyandiamide, has long been used as a latent curing agent in powder coatings and adhesives. The storage period of dicyandiamide and epoxy resin can reach six months at room temperature.

Melamine (English name DCD, also known as dicyandiamide). According to foreign media reports, New Zealand farmers generally use DCD in pastures to prevent nitrates and other harmful byproducts of humans from flowing into rivers or lakes. Citing New Zealand's Ministry of Primary Industry officials, he said that the use of DCD in pastures caused traces of residual DCD in the product and would not pose a food safety problem or pose any risk to human health and animal health.

Risk overview:

Health hazards: Harmful to the body if inhaled, ingested or absorbed through the skin. However, the risk of acute poisoning is minimal.

Explosion hazard: This product is flammable and irritating.

first-aid:

Skin contact: Remove contaminated clothing and rinse with flowing water.

Eye contact: Lift eyelids and rinse with running water or saline. Get medical attention.

Inhalation: From the scene to fresh air.

Ingestion: Drink plenty of warm water and induce vomiting. Get medical attention.

Fire-fighting measures:

Hazardous properties: In case of ammonium nitrate, potassium chlorate and its salts, strong reactions can occur, causing explosions. Decomposed by high heat, produces highly toxic fumes of cyanide and nitrogen oxides.

Combustion (decomposition) products: Nitric oxide, hydrogen cyanide.

Fire extinguishing methods: Firefighters must wear filter-type gas masks (full face masks) or isolated respirator, wear full-body fire protection and anti-virus suits, and fire on the wind

Extinguishing agents: water spray, foam, dry powder, carbon dioxide, sand.

Leakage emergency treatment:

Emergency treatment: Isolation of contaminated areas and restrictions on access. Cut off the fire. It is recommended that emergency personnel wear a dust mask (full face mask) and wear protective clothing. Rinse with plenty of water, dilute with water, and place it in the wastewater system. If there is a large amount of leakage, it shall be collected, recovered or transported to a waste disposal site for disposal.

Contact control/personal protection:

Maximum allowable concentration: China MAC (mg/m3): No standard established

Engineering control: closed operation, local exhaust.

Respiratory protection: When the concentration of dust in the air exceeds the standard, you must wear self-absorption filter dust masks. Emergency resuscitation or evacuation should be done with an air respirator.

Eye protection: Wear chemical safety glasses.

Physical protection: wear anti-poison infiltration workwear.

Hand protection: Wear rubber gloves.

Other protection: After work is completed, showers are changed. Separately store clothes that have been contaminated with poison and wash them for later use. Pay attention to personal hygiene.

Disposal:

Disposal methods: Before disposal, refer to national and local regulations, neutralize and dilute, and discharge them into the wastewater system.

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