Ụgwọ nke ụlọ ọrụ Hebei Pengfa Chemical Co., Ltd

Ụgwọ nke ụlọ ọrụ Hebei Pengfa Chemical Co., Ltd.
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Nkọwapụta ogo

Njirimara physicochemical:
1.Colorless mmiri mmiri na mgbakasị ahụ dour.
2.Solubility mmiri, ethanol, benzene na ethyl ether immiscible, insoluble na carbon disulphide.
Nchekwa:
1. Debe ya n'ebe dị jụụ, ikuku
2.Keep pụọ n'elu okpomọkụ, ọkụ ọkụ, ọkụ na-emeghe na isi mmalite ndị ọzọ na-agbanye ọkụ, ọ dịghị ise siga.N'oge oyi, debe ya n'elu 0 ℃ ka ọ ghara ịjụ oyi.
3.Keep akpa na-emechi emechi.ga-adị iche na oxidant na alkali.
4.Jiri ihe mgbawa ọkụ [electrical / ventilating / lighting] akụrụngwa.
5.Jiri ngwá ọrụ na-adịghị egbu egbu.
6.Ground na bond container na-anata akụrụngwa
Ngwa
1. Kama glacial acetic acid, ọ na-eji na dyeing na finishing pro-cesses nke acrylic.dacron, naịlọn na ndị ọzọ Chemical fiber, wool.silk ọzọ anụmanụ eriri, owu.linen.yarn na eriri osisi ndị ọzọ,waxprinting na akwa ngwakọta.
2. The ukpụhọde nke PH uru nke ụdị nile nke acid pickling, dyeingbath (gụnyere agba bath), agba fixing, resin finishing wdg.
3. Na-emepụta ụfọdụ ụdị ihe eji esiji ákwà, dị ka Benzidine Yellow G.
Uru
The ọrụ na mmetụta dị mma karịa ndị ọzọ dyeing acid andglacial acetic acid.lt enweghị mmebi nke eriri, na dyeing bath pHvalue bụ stable.it enweghị acid fold, sedimenti na mmetụta nke mmiri siri ike, na-eme ka agba agba agba na larịị-edeing onwunwe. nke somedyestuff ,and enweghị mmetụta na acha ìhè ma ọ bụ agba ngwa ngwa nkeayed ngwaahịa. Na mgbakwunye, ọ dịghị pungent isi, ọ dịghị oyi kpọnwụrụ na oyi, safe na mfe iji.Acetic acid (nke a na-akpọ acetic acid ma ọ bụ glacial acetic acid) ₃ bụ organic monic. acid n'ihi utoojoo na pungent isi na mmanya.Acetic acid dị ọcha (glacial acetic acid) bụ mmiri mmiri hygroscopic na-enweghị ụcha nke nwere ebe na-ekpo ọkụ nke 16.7 Celsius C (62 Celsius F).N'elu nke siri ike, ọ na-aghọ kristal na-enweghị agba.Ọ bụ ezie na acetic acid bụ acid na-adịghị ike na-adabere n'ikike ya na-ekewapụ na ngwọta mmiri, acetic acid na-emebi emebi na vapors ya na-akpasu anya na imi.

Njupụta ikwu (mmiri bụ 1): 1.050

Arọ molekụla emetụtara: 60.05

Ebe oyi (℃): 16.6

Ebe isi mmiri (℃): 117.9

Viscosity (mPa.s): 1.22 (20 ℃)

Nrụgide ikuku na 20 ℃ (KPa): 1.5

Ọdịdị na isi: mmiri mmiri na-enweghị agba, ísì mmanya na-egbu egbu.

Solubility: soluble na mmiri, ethanol, ether, carbon tetrachloride na glycerol na ndị ọzọ organic mgbaze.

Ndakọrịta: Ihe: mgbe dilution nwere corrosion siri ike na metal, 316 # na 318 # igwe anaghị agba nchara na aluminom nwere ike ịbụ ezigbo ihe nhazi.

Nọmba ọkọlọtọ ngwaahịa mba: GB/T 676-2007

Acetic acid n'ime ụlọ okpomọkụ bụ mmiri mmiri na-enweghị agba nke nwere uto acid siri ike.Ebe mgbaze nke acetic acid bụ 16.6 ℃ (289.6 K).Ebe esi esi 117.9 ℃ (391.2 K).The ikwu njupụta bụ 1.05, flash point bụ 39 ℃, na mgbawa ịgba bụ 4% ~ 17% (olu).Acid dị ọcha ga-adaba n'ime kristal ice n'okpuru ebe mgbaze, ya mere a na-akpọkwa acetic acid anhydrous glacial acetic acid.Acetic acid na-agbaze na mmiri na ethanol, na ngwọta mmiri ya na-esighị ike.Acetate na-agbakwa ngwa ngwa na mmiri, na ngwọta mmiri bụ isi.

Ụgwọ nke ụlọ ọrụ Hebei Pengfa Chemical Co., Ltd