For permission requests, please contact NEJM Reprints at [email protected] Myron H. Matz, M.D. Assistant in dermatology, Harvard Medical School; assistant in dermatology, Massachusetts General ...
Para-tertiary butyl catechol or PTBC is currently being used in Visakhapatnam to neutralise the effect of the gas leak, said Ashwani Kumar, secretary in the Gujarat chief minister’s office. A ...
Andhra Pradesh government will airlift 500 kg of Para-tertiary butyl catechol (PTBC) chemical from Daman to neutralize the gas leakage in Visakhapatnam plant, Secretary to Gujarat Chief Minister Vijay ...
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