1·It is commonly used in dry powder extinguishing agent, textile treatment, as well as release agent, defoamer based materials.
常用于干粉灭火剂的处理，织物整理，以及作脱模剂、消泡剂的基础原料等。
2·"Yuyu" pushing cart type dry powder fire apparatus USES sodium bicarbonate as the extinguishing agent.
推车式干粉灭火器“瑜宇牌”推车式干粉灭火器以碳酸氢钠为灭火剂。
3·43in Case of fire use sand carbon dioxide or powdered extinguishing agent.
43如果起火，使用沙土、二氧化碳灭火剂或干粉灭火剂进行灭火。