DRK453 Acide yimyenda ikingira hamwe na alkali irwanya sisitemu yo gukingira imyenda ikingira amazi yangiza
Ibisobanuro bigufi:
1. Intego nyamukuru Ibi bikoresho byakozwe hifashishijwe ibipimo bishya by’igihugu GB 24540-2009 ″ Imyenda ikingira aside-ishingiye ku miti ikingira imiti ”Umugereka D, ukoreshwa cyane cyane mu kumenya imikorere y’imiti y’imiti ikingira imyenda ya aside irwanya imyenda. , kugirango igisubizo cyikizamini kinyuze muri sample Ku buso, reba niba icyitegererezo cyagumishijwe cyangwa cyinjiye, hanyuma ubare imikorere yica amazi.2. Ibyingenzi byingenzi bya tekiniki ...
1. Intego nyamukuru
Ibi bikoresho byakozwe hakurikijwe amahame mashya y’igihugu GB 24540-2009 ″ Imyenda ikingira aside-ishingiye ku miti irinda imiti ”Umugereka D, ukoreshwa cyane cyane mu kwerekana imikorere y’imiti y’imyenda ikingira aside aside ishingiye ku myenda, ku buryo igisubizo cyikizamini kinyura mucyitegererezo Ku buso, reba niba icyitegererezo cyagumishijwe cyangwa cyinjiye, hanyuma ubare imikorere yica amazi.
2. Ibipimo byingenzi bya tekiniki
| Igiti gikomeye | Imiterere ya silindrike, diameter y'imbere (125 ± 5) mm, uburebure (300 ± 2) mm, yegeranye 45 ° |
| Syringe | Ibisobanuro (10 ± 0.5) mL, diameter ya pinhole (0.8 ± 0.02) mm, inshinge zirasa |
| Inzoga nto | Ubushobozi bwa mL 50 |
| Hasi yigitereko kiringaniye kiva munsi yigitereko | (100 ± 2) mm |
| Ingano y'icyitegererezo | (360 ± 2) mm × (235 ± 2) mm |
| Umuvuduko w'indege | (10 ± 1) Gukomeza gutera (10 ± 0.5) mL y'amazi muri s |
| Ibipimo | 570mm (uburebure) × 300mm × 700mm (uburebure) |
| Ibipimo byujuje ubuziranenge | Umugereka D wa GB 24540-2009 “Imyenda ikingira, imyenda ikingira aside na miti ya alkali” |
