Oxalic Acid Powder CAS NO 6153-56-6

ʻO ka wehewehe pōkole:

● ʻO ka waika Oxalic kahi mea ola i laha nui ʻia i nā mea kanu, nā holoholona a me nā haʻani, a ke pāʻani nei i nā hana like ʻole i nā mea ola like ʻole.
● 'Ano: kala monoclinic kala ole a prismatic kristal a keokeo paha
● Huina kemika: H₂C₂O₄
● Helu CAS: 144-62-7
● Hoʻoheheʻe: hiki ke hoʻoheheʻe ʻia i ka ethanol, hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka etera, hiki ʻole ke hoʻoheheʻe ʻia i ka benzene a me ka chloroform.


Huahana Huahana

Huahana Huahana

Nā hōʻailona ʻenehana

'ikamu Kūlana
Premium Kauwaena Kupono Premium Kauwaena Kupono
ʻO ka hakina nui/% ≥ 99.6 99 96 99.6 99 96
ʻO ka hapa nui o ka sulfate (helu ʻia e like me SO4)/% ≤ 0.07 0.1 0.2 0.07 0.1 0.2
ʻO ka hapa nui o ke koena ahi/% ≤ 0.01 0.08 0.2 0.03 0.08 0.15
ʻO ka hapa nui o ka metala kaumaha (helu ʻia e Pb)/% 0.0005 0.001 0.02 0.00005 0.0002 0.0005
ʻO ka hapa nui o ka hao (helu ʻia ʻo Fe)/% 0.0005 0.0015 0.01 0.0005 0.001 0.005
ʻO ka hakina nui o ka chloride (helu ʻia e Cl)/% 0.0005 0.002 0.01 0.002 0.004 0.01
ʻO ka hapa nui o ka calcium (helu ʻia ʻo Ca)/% 0.0005 - - 0.0005 0.001 -

Hōʻike Hoʻohana Huahana

Hoʻohana ʻia ka waikawa oxalic
1.ma keʻano he mea hoʻomaʻemaʻe
Hoʻohana nui ʻia ka waikawa Oxalic ma ke ʻano he mea hoʻohaʻahaʻa a me ka bleaching agent, i hoʻohana ʻia i ka hana ʻana i nā lāʻau lapaʻau e like me nā antibiotics a me borneol, ma ke ʻano he mea hoʻoheheʻe no ka unuhi ʻana i nā metala laʻa, ma ke ʻano he mea hoʻoheheʻe dye, a ma ke ʻano he tanning agent.
Hoʻohana pū ʻia ka waikawa Oxalic i ka hana ʻana i nā catalysts cobalt-molybdenum-aluminum, ka hoʻomaʻemaʻe ʻana i nā metala a me ke kinikini, a me ka bleaching o nā textiles.
Hoʻohana ʻia ia no ka hoʻomaʻemaʻe ʻana a me ka mālama ʻana i ka ʻili metala, ka ʻili ʻana i ka ʻeleʻele o ka honua, ka paʻi textile a me ke kala, ka hana ʻili, ka hoʻomākaukau catalyst, etc.
2. Ma ke ano he mea hoemi
I ka ʻoihana synthesis organik, hoʻohana nui ia e hana i nā huahana kemika e like me ka hydroquinone, pentaerythritol, cobalt oxalate, nickel oxalate, a me ka waikawa gallic.
Hoʻohana ʻia ka ʻoihana plastics i ka hana ʻana i ka polyvinyl chloride, aminoplastics, urea-formaldehyde plastics, lacquer sheets, etc.
Hoʻohana ʻia ka ʻoihana dye i ka hana ʻana i ka ʻōmaʻomaʻo magenta paʻakai, etc.
Ma ka ʻoihana paʻi a me ka hoʻoluʻu ʻana, hiki ke hoʻololi i ka acetic acid a hoʻohana ʻia ma ke ʻano he kōkua hoʻomohala kala a me ka bleaching agent no nā kala puaʻa.
Hoʻohana ʻia ka ʻoihana lāʻau lapaʻau i ka hana ʻana o chlortetracycline, oxytetracycline, tetracycline, streptomycin, a me ephedrine.
Eia kekahi, hiki ke hoʻohana ʻia ka oxalic acid e synthesize i nā huahana like ʻole e like me ka oxalate, oxalate a me ka oxalamide, ma waena o ka diethyl oxalate, sodium oxalate a me ka calcium oxalate ka mea nui loa.
3. Me he mordant la
Hiki ke hoʻohana ʻia ka Antimony oxalate ma ke ʻano he mordant, a ʻo ka ferric ammonium oxalate kahi mea hana no ka paʻi ʻana i nā kiʻi.
4. ʻO ka hana wehe ʻana i ka ʻōpala
Hiki ke hoʻohana ʻia ka ʻakika oxalic no ka wehe ʻana i ka ʻōpala: e lawe i kahi ʻakika oxalic, e hana i ka hopena me ka wai mehana, e kau ma luna o ka ʻōpala a holoi ʻia.A laila e hamo me ka pepa ʻeleʻele metallographic a hoʻopaʻa hope i ka pena.
(E hoʻomanaʻo: E makaʻala i ka hoʻohana ʻana, he mea ʻino loa ka ʻakika oxalic i ke kila kila. ʻO ka waikawa oxalic me ka ʻike kiʻekiʻe he maʻalahi hoʻi e ʻino i nā lima. ke hoʻohana 。 Ma hope o ka pili ʻana o ka ʻili me ka waika oxalic, pono e holoi ʻia me ka wai i ka manawa.)

Hoʻopili huahana

ʻakika oxalic
ʻakika oxalic
Nā pūʻolo Ka nui/20'FCL me ka ʻole o nā pallets Ka nui / 20'FCL ma nā pallets
25kgs ʻeke (ʻeke keʻokeʻo a hina paha) 880 ʻeke, 22MTS 700 Eke Pahu, 17.5MTS

Kiʻi kahe

ʻakika oxalic

FAQ

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