0102030405
ʻAka Boric CAS 10043-35-1
He aha ka Boric acid CAS 10043-35-3??
ʻO ka waika Boric kahi mea hoʻoheheʻe kristal i hana ʻia e ka hoʻoheheʻe ʻana i ka boron trioxide i ka wai. He ʻakika inorganic.
Ma waena o lākou, ʻoi aku ka nui o ka wai o ka orthoboric acid a ʻo ia ka mea paʻa loa.
ʻO ka haʻina wai ʻawaʻawa nāwaliwali he ʻakika Lewis maʻamau, hiki ke hoʻoikaika i ka solubility i ka wai i mua o ka waika hydrochloric, ka waikawa citric a i ʻole ka waika tartaric. No laila, hiki ke hoʻomaʻemaʻe ʻia e ka recrystallization.
ʻAʻole loa e lawe waha ʻia ka waika Boric solution; ua pāpā ʻia no nā poʻe maʻi me ka ʻeha nui.
ʻO Boric, Boric acid, DNAse, RNAse a me Protease manuahi
kikoʻī huahana
| ʻO ka mānoanoa | 1.4±0.1 g/cm3 |
| Lae paila | 219-220 °C (9.7513 mmHg) |
| Lae hehee | 169 °C |
| ʻAno molekala | H3BO3 |
| Kaumaha molekula | 61.833 |
| Nuipa pololei | 62.017525 |
| PSA | 60.69000 |
| LogP | -0.29 |
| Ka nana aku | ʻAʻohe kala ʻole a keʻokeʻo keʻokeʻo ʻeleʻele ʻeleʻele paʻa |
| Nā kūlana mālama | E kūʻai i loko o kahi hale kūʻai maloʻo, maʻemaʻe, anuanu a me ka ea. E mālama i ke ahi a me nā kumu wela. Pono e mālama kaʻawale mai ka alkalis a me ka potassium, a pale i ka waiho ʻana. Mai mālama a lawe pū me nā mea ʻawaʻawa. |
wikiō huahana
Hoʻohana Huahana
Hoʻohana ʻia e like me ka pH adjuster, disinfectant, antibacterial preservative, etc. Hiki ke hoʻohana ʻia ka waikawa Boric i ka hana capacitor a me nā ʻoihana uila, nā reagents analytical high-purity, disinfection a me antisepsis, a me ka hoʻomākaukau ʻana i nā kinikona no ka holoi ʻana a me ka hana ʻana o nā mea photosensitive i hōʻike ʻia.
Hoʻohana ʻia i ke aniani, enamel, ceramics, lāʻau lapaʻau, metallurgy, ʻili, nā mea ʻulaʻula, pesticides, fertilizers, textiles a me nā hana ʻoihana ʻē aʻe. Hoʻohana ʻia ʻo ia ma ke ʻano he chromatographic analysis reagent. Hoʻohana ʻia ia i ka hoʻomākaukau ʻana i nā buffers. Hoʻohana nui ʻia ia i ke aniani (ke aniani optical, ke aniani kūʻokoʻa waika, ke aniani Thermal, ke aniani fiber no nā mea insulation) hiki i ka ʻoihana ke hoʻomaikaʻi i ka pale wela a me ka transparency o nā huahana aniani, hoʻonui i ka ikaika mechanical, a pōkole ka manawa hoʻoheheʻe.
I ka enamel a me nā ʻoihana seramika, hoʻohana ʻia ia e hoʻonui i ka nani a me ka wikiwiki o nā huahana enamel, a ʻo ia kekahi o nā ʻāpana o nā glazes a me nā puaʻa. I ka ʻoihana metallurgical, hoʻohana ʻia ia e like me ka additive a me ka co-solvent. ʻOi aku ka paʻakikī o ke kila boron a me nā waiwai ʻōwili maikaʻi a hiki ke pani i ke kila nickel.
Loaʻa i ka waika Boric nā waiwai antiseptic a hiki ke hoʻohana ʻia ma ke ʻano he mea mālama, e like me ka mālama lāʻau. Hoʻohana ʻia ia i ka wili metala, ka ʻili, ke kiʻi a me nā ʻoihana ʻē aʻe e like me ka hana ʻana i nā mea pena, nā lole pale wela a me ke ahi, nā pōhaku kiʻi kiʻi, nā capacitors, a me nā mea hoʻonaninani.
Hiki ke hoʻohana ʻia e like me ka pesticide a me ka catalyst. Ma ka mahiʻai, ʻoi aku ka maikaʻi o ka boron-containing trace element fertilizers no nā mea kanu he nui a hiki ke hoʻomaikaʻi i ka maikaʻi o ka hua a me ka hua.
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.
Emily: +853 66400609
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.
