I-DRK453 I-asidi yezingubo zokuzivikela kanye nesistimu yokuhlola ukumelana ne-alkali-impahla evikela uketshezi exosha isihloli

Incazelo emfushane:

1. Injongo eyinhloko Lesi sixhobo sithuthukiswa ngokuhambisana nezinga lezwe elisha le-GB 24540-2009″ Izingubo zokuzivikela ezivikela amakhemikhali e-acid-base” I-Appendix D, esetshenziselwa kakhulu ukunquma ukusebenza kahle kokuxosha uketshezi kwendwangu yendwangu ye-acid-base yamakhemikhali impahla yokuzivikela. , ukuze isisombululo sokuhlola sigeleze ngesampula Ngaphezulu, hlola ukuthi isampuli igciniwe noma ingenile, bese ubale ukusebenza kahle koxosha uketshezi. 2. Inkomba yobuchwepheshe eyinhloko...


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  • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    1. Injongo eyinhloko

    Lesi sisetshenziswa sithuthukiswa ngokuhambisana nezinga lezwe elisha elijwayelekile le-GB 24540-2009″ Izingubo zokuzivikela ezivikela amakhemikhali e-acid-base” I-Appendix D, esetshenziselwa kakhulu ukunquma ukusebenza kahle kokuxosha uketshezi kwendwangu yendwangu ye-acid-base yamakhemikhali impahla yokuvikela, ukuze isixazululo sokuhlola sigeleza kusampula Ngaphezulu, hlola ukuthi isampula ligciniwe noma lingenile yini, bese ubala ukusebenza kahle koxosha uketshezi.

    2. Izinkomba zobuchwepheshe eziyinhloko

    Umsele osobala oqinile

    Ukwakheka kwe-semi-cylindrical, ububanzi bangaphakathi (125±5) mm, ubude (300±2) mm, kuthambekele ku-45°

    Isirinji

    Ukucaciswa (10±0.5) mL, ububanzi bephinikhodi (0.8±0.02) mm, ithiphu yenaliti liyisicaba

    I-beaker encane

    umthamo 50 ml

    Iphansi lephuzu eliyisicaba lisuka phansi kwe-groove

    (100±2)mm

    Usayizi wesampula

    (360±2)mm×(235±2)mm

    Isivinini seJet

    (10±1) Ukufafaza okuqhubekayo (10±0.5) mL oketshezi ngaphakathi kwes

    Ubukhulu

    570mm (ubude) × 300mm × 700mm (ubude)

    Amazinga ayahambisana

    I-Appendix D ye-GB 24540-2009 "Izingubo zokuzivikela, izingubo zokuzivikela zamakhemikhali ane-asidi namakhemikhali e-alkali"


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  • Olandelayo:

  • I-SHANDONG DRICK ISTRUMENTS CO., LTD

    Iphrofayela Yenkampani

    I-Shandong Drick Instruments Co., Ltd, ibambe iqhaza kakhulu ocwaningweni nasekuthuthukisweni, ekukhiqizeni nasekuthengisweni kwezinsimbi zokuhlola.

    Inkampani yasungulwa ngo-2004.

     

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