8 sentences

1. 这种化学物质属于强碱。

   zhè zhǒng huà​xué wù​zhì shǔ​yú qiáng jiǎn.

   This chemical substance is a strong alkali.

   Source: Dong Chinese Dictionary

2. 这种化学物质能与氧气结合。

   zhè zhǒng huà​xué wù​zhì néng yǔ yǎng​qì jié​hé.

   This chemical can combine with oxygen.

   Source: Dong Chinese Dictionary

3. 这种化学物质具有很高的毒性。

   zhè zhǒng huà​xué wù​zhì jù​yǒu hěn gāo de dú​xìng.

   This chemical substance is highly toxic.

   Source: Dong Chinese Dictionary

4. 这种化学物质具有极强的爆炸性。

   zhè zhǒng huà​xué wù​zhì jù​yǒu jí qiáng de bào​zhà​xìng.

   This chemical substance is highly explosive.

   Source: Dong Chinese Dictionary

5. 这种化学物质能够诱导基因突变。

   zhè zhǒng huà​xué wù​zhì néng​gòu yòu​dǎo jī​yīn tū​biàn.

   This chemical can induce genetic mutations.

   Source: Dong Chinese Dictionary

6. 这种复杂的化学物质包含多种胺。

   zhè zhǒng fù​zá de huà​xué wù​zhì bāo​hán duō zhǒng àn.

   This complex chemical contains various amines.

   Source: Dong Chinese Dictionary

7. 这种化学物质对金属的氧化过程有明显的抑制作用。

   zhè zhǒng huà​xué wù​zhì duì jīn​shǔ de yǎng​huà guò​chéng yǒu míng​xiǎn de yì​zhì​zuò​yòng.

   This chemical substance has a significant inhibitory effect on the oxidation process of metals.

   Source: Dong Chinese Dictionary

8. 这种化学物质在实验中起到了催化剂的作用，加速了反应。

   zhè zhǒng huà​xué wù​zhì zài shí​yàn zhōng qǐ​dào le cuī​huà​jì de zuò​yòng, jiā​sù le fǎn​yìng.

   This chemical acted as a catalyst in the experiment, accelerating the reaction.

   Source: Dong Chinese Dictionary