"Hazardous Materials B1 Study App" is a question-and-answer study application specialized for "Hazardous Materials B1 (Otsuichi)", which is part of the Hazardous Materials Handler Exam.
Simple and easy-to-use interface ・You can check your level of understanding in the form of a workbook, and deepen your understanding with explanations.
By using this app, you can efficiently learn the knowledge about Class B Class 1 Dangerous Goods and gain the confidence you need to pass the exam. In addition, past exam questions are also included, so you can prepare for the actual exam.

"What is Dangerous Goods B1?"
Specific examples of oxidizing solids include chlorates, perchlorates, inorganic peroxides, and chlorites.