He aha ka glacial acetic acid, ka mea nui ma ka palapala noi
He aha ka glacial acetic acid, ka mea nui i ka noi kahua,
kumu kūʻai o ka waiʻona acetic acid, kumu kūʻai o ka waiʻona acetic home i kēia lā, Waiʻona Acetic Acid, hoʻoluʻu acetic acid nā mea hana hale, ka waiʻona acetic hopena, mea hana waiʻona acetic acid, kumu hoʻohālike acetic acid, kumu kūʻai waiʻona acetic, Mea Hoʻolako Waiʻona Acetic Acid, ka hoʻokolo ʻana i ka ʻakika acetic,
Kūlana maikaʻi
Nā mea hoʻokalakala | hana | Nānā |
Ka nana aku | Akaka | Kupono |
Hazen / kala (Pt-Co) | 20 | Kupono |
ʻIke % | 95 | Kupono |
wai % | 5 | Kupono |
ʻAka Formic % | 0.02 | Kupono |
acetaldehyde % | 0.01 | Kupono |
Ke koena mahuka % | ﹤0.01 | Kupono |
Hao(Fe) % | 0.00002 | Kupono |
Metala Kaumaha (e like me pb ) | 0.00005 | Kupono |
Manawa Permanganate | ﹥30 | Kupono |
Nā waiwai physicochemical:
1.Colorless wai a me ka iritating dour.
2.Solubility wai, ethanol, benzene a me ka ethyl ether immiscible, insoluble i carbon disulphide.
Waihona:
1. E mālama ma kahi anuanu a me ka makani
2. E hoʻokaʻawale i ka ʻili wela, nā ʻulaʻula, nā lapalapa ahi a me nā kumu hoʻā ʻē aʻe, ʻaʻohe puhi. I ka hoʻoilo, mālama ʻia ma luna o 0 ℃ no ka pale ʻana i ka hau.
3. E hoʻopaʻa paʻa i ka pahu.
4. E hoʻohana i nā lako pahū-hōʻike [electrical/ventilating/lighting].
5.E hoʻohana i nā mea hana ʻole.
6. Ka lepo a me ka pahu paʻa a me ka loaʻa ʻana o nā mea hana
Palapala noi
1. Ma kahi o ka glacial acetic acid, hoʻohana ʻia ia i ke kala a me ka hoʻopau ʻana i nā hana o ka acrylic. dacron, nylon a me nā fiber Chemical, hulu hipa. kilika a me nā pulu holoholona ʻē aʻe, pulupulu. olonā. wili a me nā mea kanu ʻē aʻe, Waxprinting, a hui pū i ka lole.
2. ʻO ka hoʻoponopono ʻana i ka waiwai PH o nā ʻano mea like ʻole pickling acid, dyeing bath (me ka ʻauʻau kala), hoʻoponopono kala, hoʻopau resin etc.
3. Ka hana ʻana i kekahi mau ʻano mea ʻala, e like me Benzidine Yellow G.
Pōmaikaʻi
ʻOi aku ka maikaʻi o ka hana a me ka hopena ma mua o ka waika wai kala ʻē aʻe. ʻO kekahi mea ʻono, ʻaʻohe hopena i ka māmā kala a i ʻole ka wikiwiki o ka waihoʻoluʻu o nā huahana. He ʻakika carboxylic ia, no ka papa ʻakika nāwaliwali, ua hoʻopili ʻia e kahi hui hydrocarbon a me kahi pūʻulu carboxylic, ʻo C2H4O2 kona ʻano mole. Eia nō naʻe, ma muli o ke kiʻekiʻe o ka acetic acid i loko o ka glacial acetic acid, ʻoi aku ma mua o 95%, ʻoi aku ka nui o kāna ʻakika volatile, no laila e hōʻike ana i ka volatility ikaika. ʻO ka Glacial acetic acid he mea waiwai nui kemika, hoʻohana nui ʻia i ka lāʻau lapaʻau, ʻoihana kemika organik, synthesis organik, fiber synthetic, polymer chemical industry, pesticide, ili, rubber a me nā ʻoihana ʻē aʻe. ʻO ka ʻakika acetic glacial kekahi o nā waikawa organik koʻikoʻi. Hoʻohana nui ia i ka synthesis o ka waikawa monochloroacetic, vinyl acetate, amino acid a pēlā aku. ʻO Glacial acetic acid ma ke ʻano he huahana kemika maikaʻi. Ma ka ʻoihana lāʻau lapaʻau, ʻoihana meaʻai a me nā ʻoihana ʻē aʻe he mākeke ākea. ʻO ka waikawa acetic glacial ma ke ʻano he reagent kemika kekahi o nā ʻano maʻamau.