Hebei Pengfa Chemical Co. LTD

Hebei Pengfa Chemical Co. LTD,
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 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. ʻAʻohe mea ʻala i ka hoʻoilo, palekana a maʻalahi hoʻi e hoʻohana. ʻakika ma muli o ka ʻawaʻawa a me ka ʻala ʻala o ka vīneka. ʻO ka waiʻakika anhydrous acetic maʻemaʻe (glacial acetic acid) he wai hygroscopic kala ʻole me kahi pae maloʻo o 16.7 ° C (62 ° F). Ma ka paʻa ʻana, lilo ia i aniani kala ʻole. ʻOiai ʻo ka ʻakika acetic he ʻakika nāwaliwali e pili ana i kona hiki ke hoʻokaʻawale i nā wai wai, he mea ʻino ka acetic acid a hoʻonāukiuki kona mau mahu i ka maka a me ka ihu.

Māmā pili (he 1 ka wai) : 1.050

Kaumaha molekalale pili: 60.05

Wehe hau (℃): 16.6

Puni paila (℃): 117.9

ʻAiʻoniʻoni (mPa.s): 1.22 (20 ℃)

Pumi mahu ma 20 ℃ (KPa): 1.5

ʻO ke ʻano a me ka ʻala: ʻO ka wai kala ʻole, ka ʻala o ka vīneka.

Solubility: hiki ke hoʻoheheʻe ʻia i ka wai, ethanol, etera, carbon tetrachloride a me glycerol a me nā mea hoʻoheheʻe ʻē aʻe.

Hoʻohālikelike: Material: ma hope o ka dilution he corrosion ikaika i ka metala, 316 # a me 318 # stainless steel a me ka alumini hiki ke lilo i mea hana maikaʻi.

Helu maʻamau Huahana Lahui: GB/T 676-2007

ʻO ka ʻakika Acetic ma ka lumi wela he wai kala ʻole me ka ʻono ʻawaʻawa ikaika. ʻO 16.6 ℃ (289.6 K) ka helu heheʻe o ka ʻakika acetic. He 117.9 ℃ (391.2 K). ʻO ka mānoanoa pili he 1.05, ʻo ke kiko uila he 39 ℃, a ʻo ka palena pahū he 4% ~ 17% (volume). E maloʻo ka ʻakika acetic maʻemaʻe i loko o nā kristal hau ma lalo o ka helu heheʻe, no laila ua kapa ʻia ʻo anhydrous acetic acid. Hiki ke hoʻoheheʻe ʻia ka ʻakika acetic i loko o ka wai a me ka ethanol, a ʻo kona hoʻoheheʻe wai he ʻakika nāwaliwali. Hiki ke hoʻoheheʻe ʻia ka Acetate i loko o ka wai, a ʻo ka hoʻonā wai he kumu.

Hebei Pengfa Chemical Co. LTD