0102030405
Hāʻawi ka hale hana ʻo Kina i nā flakes Boric acid Cas 11113-50-1 a me Cas 10043-35-3 mau waiwai nui me ka maikaʻi loa o ka puka i ka puka puka.
kikoʻī huahana
| inoa Pelekane | ʻakika Boric |
| CAS NO. | 11113-50-1/10043-35-3 |
| ʻO ka mānoanoa | 1.4±0.1 g/cm³ |
| Lae hehee | 170.9oC |
| ʻAno molekala | BH3O3 |
| Kaumaha molekula | 61.833 |
| Nuipa pololei | 62.017525 |
| PSA | 60.69000 |
| LogP | -0.29 |
| Ka nana aku | Waiwai |
| Hōʻike hōʻike | 1.385 |
wikiō huahana
Hoʻolauna a me ka waiwai
Hoʻolauna
Kapa ʻia ʻo Boric acid "orthoboric acid". Loaʻa ia mai ka pilina ma waena o ka borax maoli (sodium borate) a me ka waikawa. Huina kemika H3BO3. Kaumaha Molekala 61.83. ʻO nā unahi triclinic keʻokeʻo me nā aniani aniani. ʻO 1.43514 ka mānoanoa pili, a ʻo 1.337, 1.461, a me 1.462 ka helu kuhikuhi. Hiki ke hoʻoheheʻe ʻia i ka wai, ethanol Chemicalbook a me ka glycerol. He ʻakika ka hoʻonā wai a he ʻakika nāwaliwali monovalent (Ka=6×10-10). Hoʻonui ka solubility i ka wai me ka mahana. Hoʻohana ʻia i ka 169 ℃ (± 1 ℃), e hoʻohua mai ka dehydration i ka waikawa metaboric, a ʻo 300 ℃ e hana i ka boric anhydride. Neutralize me ka alkali ikaika e loaa metaborate. Loaʻa ka Tetraborate ma lalo o nā kūlana alkaline nāwaliwali.
Waiwai
Kaʻina hana hoʻomākaukau: Hiki ke hoʻohui ʻia ka waikawa hydrochloric a i ʻole sulfuric acid i ka wai borax, a i ʻole e loaʻa iā ia ma ka decomposing boraxite me ka waika hydrochloric. Hoʻohana: Hoʻohana nui ʻia i ka hana ʻana o ka borate, ke aniani wai, ka borate ester, ke aniani kemika optical, ka enamel, ka pena, ka puaʻa, nā mea hoʻonaninani, nā mea mālama meaʻai, ka hoʻopau ʻana i ka ʻili, ka paʻi ʻana a me ke kala ʻana i nā mea kōkua a me nā lāʻau lapaʻau, a me nā mea ʻē aʻe. disinfectant , astringent.
Manaʻo kōkua
Aloha, hauʻoli e hālāwai me ʻoe ma ʻaneʻi. Makemake ʻoe i kēia huahana? Hoʻokomo ʻia kēia huahana ma nā papa e aʻu. Nui koʻu ʻike e pili ana i kēia huahana. Inā makemake ʻoe i kahi kūkākūkā, hiki iā ʻoe ke hoʻokaʻaʻike mai iaʻu i kēlā me kēia manawa a hoʻāʻo e hāʻawi iā ʻoe i nā lawelawe ma mua o ke kūʻai aku a ma hope o ke kūʻai aku. Aia ma lalo kaʻu ʻike pili, e hoʻokipa i kāu nīnau.
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Pūʻolo
Ma ke ʻano o ka pauka, ʻoi aku ka nui o ke kauoha ma mua o 25 kg. Hoʻopili ʻia ia i loko o kahi ʻeke plastik a me kahi ʻeke alumini alumini, a ʻo ka papa o waho e hoʻopili ʻia i loko o kahi pahu pahu.
25kg a ʻoi aʻe, hoʻopaʻa ʻia a hoʻopaʻa ʻia i loko o kahi pahu pahu pahu me nā ʻeke aniani i kūkulu ʻia a me nā ʻeke alumini alumini.
Hoʻouna pololei ʻia kekahi mau huahana kemika maʻamau i loko o nā ʻeke.
Ma ke ano wai, emi iho ma lalo o 25 kg. Hoʻopili ʻia i nā ʻano barela kemika. E hoʻouna ʻia nā huahana waiwai nui me ke ʻano R&D i loko o nā hue fluorinated.
E hoʻouna ʻia nā huahana o 25 kg a ʻoi aʻe i loko o 25 kg a i ʻole 50 kg barela kemika ma ke ʻano he ʻāpana kumu.
Hoʻouna
ʻO nā kauoha i kau ʻia ma mua o 17:00 mai ka Pōʻakahi a hiki i ka Pōʻalima e hoʻouna ʻia mai ka hale hana i ka mea lawe ukana ma ka lā hoʻokahi (ʻaʻole i hoʻouna ʻia i nā hopena pule), a hiki i ka mea lawe ukana ma kahi o ʻekolu a ʻehā lā.
Na ka mea lawe ukana e hoʻopuka i kahi helu helu honua ma ka lā a i ʻole ka lā aʻe o ka hōʻea ʻana.
Ma muli o ka ʻāina, e hoʻohana mākou i nā ʻano hoʻouna ʻokoʻa. ʻO ka maʻamau, ʻo nā laina i hoʻolaʻa ʻia, logistic a me nā lawelawe leka ka mea nui, a e holo kekahi i DHL, Fedex, UPS, etc.
ʻO ka lawe ʻana i ka ea a me ke kai ka mea nui, hoʻohui ʻia e ka halihali kaʻa a me ka lawe kaʻa. ʻO kā mākou kaʻa kaʻa ʻana i nā lawelawe puka i kēlā me kēia puka, e hoʻopau ana i ka ʻae ʻana i nā kuʻuna ma waena o ka ʻāina lawe aku a me ka ʻāina lawe mai, koe wale nō nā kūlana kūikawā ma kekahi mau ʻāina a i ʻole nā ʻāina.
hale hana & hale kūʻai
Loaʻa i kā mākou hale hana kahi hoʻopuka makahiki paʻa o 50,000 tons o nā mea maka i ka makahiki āpau. Ke hoʻomau nei ke kaulahao hana a me ke kaulahao kūʻai. Loaʻa i kā mākou hale kūʻai kahi waihona nui o ka pauka a me nā waihona wai. Hoʻokipa mākou i nā kānaka mai nā ʻano like ʻole e kākoʻo a hui pū.
