Repeated skin contact may result in absorption of harmful amounts. Inhalation: Brief exposure (minutes) is not likely to cause adverse effects. at 100 ppm; higher levels produce eye, nose, and throat irritation and are intolerable at 1000 ppm. Anesthetic effects are seen at or above 1000 ppm.
There are three types of Chinese in general: 1. Mandarin, written using short-form (Simplified Chinese) characters-Mainland China and Singapore 2. Mandarin, written using long-form (Traditional Chinese) characters-Taiwan 3. Cantonese, written using long-form characters-Hong Kong and overseas Chinese.
Tags: Cantonese, China, Chinese, dialect, Hong Kong, Mandarin, New York, putonghua, San Francisco, Singapore, Taiwan. Mandarin is the most popular dialect among the Chinese speakers. It is mainly used in Mainland China, Taiwan and Singapore. These areas represent a population over 1.3 billion Chinese. Mandarin dialect is the official and standard dialect in Mainland China.