2-Phenylimidazole 670-96-2
Product name:2-Phenylimidazole CAS:670-96-2 MF:C9H8N2 MW:144.17 Density:0.6 g/cm3 Melting point:142-148°C Boiling point:340°C Package:1 kg / bhegi, 25 kg / ngoma
Items
≤0.5%
Inogona kushandiswa seanorapa epoxy resin, polyurethane, uye yepakati yemishonga, mushonga wezvipembenene uye dhayi.
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1. Chengetedzo yekubata zvakachengeteka Dzivisa kusangana neganda nemaziso. Dzivisa kuumbwa kweguruva uye aerosols. Ipa mhepo yakakodzera yekubuditsa mhepo panzvimbo dzine guruva.
2. Mamiriro ekuchengetedza akachengeteka, kusanganisira chero kusawirirana Chengeta munzvimbo inotonhorera. Chengeta chigadziko chakavharwa zvakasimba munzvimbo yakaoma uye ine mhepo yakanaka
1. Chengetedzo yemunhu, midziyo yekudzivirira uye nzira dzekukurumidzira Shandisa midziyo yekuzvidzivirira. Dzivisa kuumbwa kweguruva. Dzivisa kufema mhute, mhute kana gasi. Ita shuwa kuti kune ventilation yakakwana. Bvisa vashandi kunzvimbo dzakachengeteka. Dzivisa kufema huruva.
2. Kuchengetedza kwezvakatipoteredza Usarega chigadzirwa chichipinda mumadhaini. 3. Nzira uye zvinhu zvekuchengetedza uye kuchenesa Tora uye ronga kuraswa pasina kugadzira huruva. tsvaira uye foshoro. Ramba uri mukati midziyo yakakodzera, yakavharwa yekurasa.
