Which household chemicals are toxic to humans?

What chemicals are most toxic to humans?

1. Botulinum toxin. Scientists differ about the relative toxicities of substances, but they seem to agree that botulinum toxin, produced by anaerobic bacteria, is the most toxic substance known. Its LD50 is tiny – at most 1 nanogram per kilogram can kill a human.

What household items are toxic?

Common Household Products That are Poisonous

Charcoal lighter.
Paint thinner and remover.
Antifreeze and turpentine.
Medicines (especially iron pills and food supplements containing iron)
Insect sprays.
Kerosene.
Lighter fluid.
Some furniture polishes.

What are the top 5 toxic chemicals?

So here is a list of substances that are more poisonous than their LD50 values might indicate.

Botulinum toxins. Even though some of them are used in the cosmetic industry (including in botox), the botulinum family of neurotoxins includes the most toxic substances known to man. …
Snake toxins. …
Arsenic. …
Polonium-210. …
Mercury.

Jul 28, 2014

What are the most toxic cleaning products?

7 Household Cleaners to Avoid

Air fresheners. …
Fabric softeners and dryer sheets. …
Cleaning products with artificial fragrances. …
Antibacterial products. …
Corrosive drain cleaners, oven cleaners and toilet bowl cleaners. …
Bleach and ammonia. …
Products that create suds (shampoo, liquid soap, bubble bath, laundry detergent)

Jan 3, 2014

What is an example of a toxic chemical?

Examples of highly toxic chemicals include: hydrazine, mercuric chloride, osmium tetroxide, white or red phosphorus, sodium azide, and sodium cyanide. The median lethal dose (LD50) for a dangerously toxic chemicals is oral rat LD50 of less than 1 mg/kg of body weight.

What is the most poisonous biological substance known to humans?

botulinum toxin In particular, botulinum toxin, the most poisonous biological substance known, is used for treatment of a myriad of human neuromuscular disorders characterized by involuntary muscle contractions.

Is bleach poisonous to humans?

Bleaches, Laundry Household bleach (sodium hydroxide) is not technically speaking considered corrosive or toxic, even if ingested. However, bleach exposure can cause irritation in the eyes, mouth, lungs and on skin. Individuals with asthma or other breathing problems are particularly susceptible.

What products are poisonous to humans?

Items in the kitchen and laundry that can poison include:

alcohol.
ammonia.
baby bottle cleaners.
dishwashing and laundry detergents.
disinfectants and bleaches.
drain cleaners.
floor polish.
hand sanitiser.