Question #82617

Threshold limit value (TLV) means maximum permissible/acceptable concentration. TLV of phosgene in air is about ______________ ppm (parts per million)?

Options:

A) 0.002

B) 0.2

C) 1.2

D) 4.8

Answer: Threshold limit value (TLV) means maximum permissible/acceptable concentration. TLV of phosgene in air is about 0.2 ppm (parts per million).

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Question #82617

Threshold limit value (TLV) means maximum permissible/acceptable concentration. TLV of phosgene in air is about ______________ ppm (parts per million)?

Options:

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Question #82617

Threshold limit value (TLV) means maximum permissible/acceptable concentration. TLV of phosgene in air is about ______________ ppm (parts per million)?

Options:

Chemical Engineering Related Questions

Category

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