ʻO Copper sulfide (II) he mea hoʻohuihui ʻole, he keleawe keleawe divalent, ʻano kemika no ka CuS, he ʻeleʻele ʻeleʻele,
ʻaʻole hiki ke hoʻoheheʻe ʻia, ʻo ia kekahi o nā mea paʻakikī loa e hoʻoheheʻe ʻia (ʻelua wale nō i ka mercuric sulfide, platinum sulfide, Silver, etc.), no ka maikaʻi ʻole o ka hoʻoheheʻe ʻana, ʻaʻole hiki ke hoʻokō ʻia ka hopena.
ʻO Copper sulfide kahi mea koʻikoʻi hoʻololi metala sulfide me ka hana catalytic maikaʻi, ʻike ʻia ke kukui ʻike, photoelectric.
hana mana, polarizability nonlinear kauoha ʻekolu a me ka wikiwiki pane ʻole laina ʻekolu. Loaʻa iā ia nā hiʻohiʻona noi maikaʻi i nā cell solar, photoelectric conversion switch, gas sensors a me nā māla ʻē aʻe.
ʻO ka lawelawe hiki iā mākou ke hāʻawi
1) Hiki ke hoʻopaʻa inoa ʻia ka ʻaelike maʻamau
2) Hiki ke pūlima ʻia ka ʻaelike hūnā
3) ʻEhiku lā hoʻihoʻi hōʻoia
ʻOi aku ka mea nui: hiki iā mākou ke hāʻawi i ka huahana wale nō, akā ʻo ka lawelawe ʻenehana hoʻonā!
He mea hana mākou, aia kā mākou hale hana ma Shandong, akā hiki iā mākou ke hāʻawi i kahi lawelawe kūʻai kūʻai hoʻokahi no ʻoe!
T/T (telex transfer), Western Union, MoneyGram, BTC (bitcoin), etc.
≤25kg: i loko o ʻekolu mau lā hana ma hope o ka loaʻa ʻana o ka uku. ＞25kg: hoʻokahi pule
Loaʻa, hiki iā mākou ke hāʻawi i nā laʻana liʻiliʻi liʻiliʻi no ke kumu loiloi maikaʻi!
1kg no ka ʻeke fpr samples, 25kg a i ʻole 50kg no ka pahu, a i ʻole e like me kou makemake.
E mālama i ka pahu i paʻa paʻa i kahi maloʻo, anuanu a maikaʻi hoʻi.
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