Interesting article on chemical and their labeling !!!!!
As a student who has studied chemicals, observing tankers carrying chemicals interests me and may also interest you after you read this post. If you haven’t observed these tankers closely, may be you will now. By knowing such symbols, one can prevent injuries, not just in chemical factories but also in offices, homes and places where chemicals are used. This is because it is not only the tankers that bear such information, other products have it too.
The picture above is of NH3 on NH17. NH3 is the chemical formula for ammonia. It was shot on one of India’s national highways NH17, one of the busiest and 7th longest in the country. In it, you can see all kinds of indicators that are on the tanker. These are:
- rear lights -to indicate the speed of the vehicle
- a triangle with a light reflective material on it – a warning of a vehicle…
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