Pepa Kānana Kemika, - Pepa kānana qualitative lab - Kiʻi i hōʻike ʻia ma ka Pā Nui

Pepa Kānana Kemika, - Pepa kānana qualitative lab - Pā Nui

Wehewehe Pōkole:

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

Hoʻoiho

Wikiō Pili

Hoʻoiho

hiki iā mākou ke hāʻawi maʻalahi iā ʻoe i nā huahana a me nā hoʻonā kiʻekiʻe, ke kumukūʻai hoʻokūkū a me ke kākoʻo mea kūʻai maikaʻi loa. ʻO kā mākou wahi e hele ai "Hele mai ʻoe ma ʻaneʻi me ka paʻakikī a hāʻawi mākou iā ʻoe i kahi minoʻaka e lawe aku" noNā Pepa Kānana i Pelu ʻia, ʻO ka lole kānana ʻoihana, Pepa Kānana Hohonu, Mālama kā mākou ʻoihana i ka ʻoihana palekana i hui pū ʻia me ka ʻoiaʻiʻo a me ka ʻoiaʻiʻo e mālama i nā pilina lōʻihi me kā mākou mea kūʻai aku.

Pepa Kānana Kemika, - Pepa kānana qualitative Lab - Kikoʻī o ka Pā Nui:

Nā kikoʻī o ka pepa kānana qualitative lab

Hana ʻia nā pepa kānana qualitative CP1002 me ka 100% linter cotton, i hana ʻia e ka ʻenehana hana pepa hou. Hoʻohana nui ʻia kēia ʻano pepa kānana no ka nānā qualitative a me ka hoʻokaʻawale ʻana i nā wai paʻa.

Papa	Ka wikiwiki	Paʻa ʻāpana (μm)	Ka nui o ke kahe①s	Mānoanoa (mm)	Kaumaha kumu (g/m2)	Pūhā pulu② mm H2O	Lehu<%
1	Waena	11	40-50	0.18	87	260	0.15
2	Waena	8	55-60	0.21	103	290	0.15
3	Lohi waena	6	80-90	0.38	187	350	0.15
4	Wikiwiki loa	20-25	15-20	0.21	97	260	0.15
5	Lohi loa	2.5	250-300	0.19	99	350	0.15
6	lohi	3	90-100	0.18	102	350	0.15

① ʻO ka wikiwiki o ke kānana ka manawa no ke kānana ʻana i ka wai hoʻoheheʻe ʻia he 10ml (23±1℃) ma o ka pepa kānana 10cm2.

② Hoʻohana ʻia ka mea hana ikaika pahū pulu no ka ana ʻana i ka ikaika pahū pulu.

ʻIke kauoha

Loaʻa nā pepa a me nā ʻōwili me ka nui i hana ʻia.

Papa	Ka nui (kenimika)	Hoʻopili ʻana
1,2,3,4,5,6	60×60 46X57	60×60
	Φ7、Φ9、Φ11,Φ12.5,Φ15,Φ18,Φ18.5、Φ24	Pepa: 100 pepa/ʻeke, 10 ʻeke/CTN
		Pōʻai: 100 pōʻai/ʻeke, 50 ʻeke/CTN

Nā noi pepa kānana qualitative lab

1. Ka hana mua ʻana o ka loiloi qualitative;
2. Kānana ʻana i nā precipitates, e like me ka ferric hydroxide, lead sulphate, calcium carbonate;
3. Ka hoʻāʻo ʻana i nā hua a me ka nānā ʻana i ka lepo.

E leka uila iā mākou no ka ʻike hou aku, e hāʻawi mākou iā ʻoe i nā huahana maikaʻi a me ka lawelawe maikaʻi loa.

Nā kiʻi kikoʻī huahana:

Alakaʻi Huahana Pili:

Aloha mākou i kahi kūlana kupaianaha i waena o kā mākou mea kūʻai aku no kā mākou huahana kiʻekiʻe loa, ka uku hoʻokūkū a me ke kākoʻo maikaʻi loa no ka Chemcial Filter Paper, - Lab qualitative filter paper - Great Wall, E hoʻolako ka huahana i ka honua holoʻokoʻa, e like me: Chile, Georgia, Afghanistan, Pono mākou e hoʻomau i ka mālama ʻana i ke akeakamai ʻoihana "maikaʻi, kikoʻī, kūpono" o ka ʻuhane "ʻoiaʻiʻo, kuleana, hou" o ka lawelawe, e mālama i ka ʻaelike a mālama i ka inoa maikaʻi, nā huahana papa mua a me ka lawelawe hoʻomaikaʻi e hoʻokipa i nā mea kūʻai aku ma waho.

Ua hana pū mākou me kēia ʻoihana no nā makahiki he nui, e hōʻoia mau ana ka ʻoihana i ka lawe manawa kūpono, maikaʻi ke ʻano a me ka helu pololei, he mau hoa maikaʻi mākou.

Na Cindy mai Solowakia - 2017.08.15 12:36

Hoʻomau ka mea hoʻolako i ke kumumanaʻo o "ka maikaʻi ke kumu, hilinaʻi i ka mea mua a me ka hoʻokele holomua" i hiki iā lākou ke hōʻoia i kahi huahana hilinaʻi a me nā mea kūʻai aku paʻa.

Na Maggie mai ʻAmelika Hui Pū ʻIa - 2017.09.29 11:19

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou