4. Hoʻohana ʻia ma ke ʻano he mānoanoa kala i ka hana ʻana i nā huahana meaʻai, hiki ke hoʻohana ʻia no ka ʻi o ka kini, nā huahana meaʻai. I nā huahana iʻa e kāohi ai i ka hoʻolaha ʻana o nā microorganism i kekahi hopena (kaohi kūikawā o Clostridium botulinum), hiki ke hoʻomaikaʻi i ka ʻono o ka puaʻa.

5. Hoʻohana ʻia e like me kekahi o nā ʻāpana hoʻopau no copolymerization o butadiene a me styrene emulsion. Hoʻohana ʻia hoʻi ma ke ʻano he mordant no ka pena ʻana i ka lole, silika, ʻākena hoʻōla lilina, mea hoʻomaʻemaʻe wela metala, electroplating corrosion inhibitors, vasodilators pharmaceutics a me reagents analysis kemikala a me ka hana ʻana o potassium nitrite, nitro compound, azo dyes a me nā mea maka.

6. Nā Antidotes. ʻO ka mālama ʻana i ke kaʻina detoxification lāʻau make ʻino ka cyanide e like me ka polū methylene, akā ʻoi aku ka ikaika o ke kuleana ma mua o ka polū methylene.

7. Hoʻohana ʻia me he agena hoʻopau no ka copolymerization o ka butadiene a me ka styrene emulsion. Hiki ke hoʻohana ʻia ma ke ʻano he mordant no ka pena ʻana i ka lole, silika, ʻākena hoʻōlino lilina, ʻelima hoʻomehana hoʻomehana metala, electroplating corrosion inhibitor, lāʻau lapaʻau ma ke ʻano he vasodilator a me nā loiloi loiloi kemikala, a me ka hana ʻana o ka potassium nitrite, nitro compound, azo dyes a me nā maka maka nā mea pono.

8. Hoʻohana ʻia i loko o ka waihoʻoluʻu hau, dyestuff sulfur, dyestuff pololei, dyestuff acid, hoʻopuehu ʻia i nā dyestuff, dyestuff alkaline, nā kōkua dyeing. Hoʻohana pū ʻia i ka hana o para-aminophenol a me nā mea waena. Hoʻohana ʻia ia i ka hana ʻana i nā pigment organik, e like me nā lei kālā R, ʻulaʻula ʻulaʻula, ʻulaʻula ʻulaʻula, ʻulaʻula kukui, ʻulaʻula ʻulaʻula, ʻulaʻula ʻulaʻula, ʻulaʻula lisol a me nā mea ʻono poni e hoʻoliʻiliʻi CK. Hoʻohana ʻia i ka ʻoihana lāʻau no ka hana ʻana o ethylaminopyrimidine, aminopyrimidine, a pēlā aku. Hoʻohana ʻia i ka hana o vanillin. Hoʻohana ʻia ia i ke keʻokeʻo ʻana o ka siliki a me ka lilina a ma ke ʻano he mordant no ka pena ʻana i ka lole. Hoʻohana pū ʻia i ka mālama wela mehana a me electroplating ka mea hoʻowahawaha kaohi. Hoʻohana ʻia no ka ʻoki ʻana i ka aila, lubricants, antifreeze a me nā ʻōnaehana hydraulic.

9. Hoʻohana ʻia e like me ka mea hoʻopili hiki ke hoʻoheheʻe ʻia i ka wai a me ka emulsion lūlū o ka mea mālama. Hoʻohana pū ʻia e hana i nā pūpana nitro, caprolactam, azo dyes, para-aminophenol, vulcanization accelerator a me vanillin a me nā mea maka ʻē aʻe. I ka lāʻau lapaʻau, hoʻohana ʻia ia i ka hana ʻana o analgin, aminophylline, pyrimethamine a me caffeine a me nā lāʻau ʻē aʻe. I ka ʻoihana pesticide, hoʻohana ʻia ia e hana i nā phoxim, fenitrothion a me fenvalerate a me nā insecticides ʻē aʻe. I ka paʻi a me ka pena ʻana i ka ʻoihana, hoʻohana ʻia ia e like me ke kala kala o ka pena pulupulu pulupulu a paʻi paha, agena diazotizing o ka pena kala ʻoiho a me ka pale pale o undercolor ke kala a me ka paʻi ʻana. Hoʻohana pū ʻia me ke kilika, pulupulu, hemp bleaching agents a me butene oxidation dehydrogenation ʻōnaehana o ka butadiene distillation inhibitor, electroplating corrosion inhibitor, metal heat heat agent a me ka antifreeze. ʻO ka nitrite sodium sodium papa ma ke ʻano he mea hoʻohui meaʻai, ka hoʻohana nui o 0.15g / kg. koena: ʻai i kēpau ≤ 0.05g / kg, nā huahana iʻa ≤ 0.03g / kg. 10. hoʻohana ʻia i nā kala, hana ʻoihana lāʻau lapaʻau e hana i nā kala a me nā lāʻau, i hoʻohana ʻia hoʻi i ka synthetic synthetic.

Hiki ke loaʻa kēia mea mālama i ka ʻono luncheon, kaʻiʻo i hoʻōla ʻia a me ka iʻa. Kuhi ia i nā ʻano maʻi ʻaʻai.