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Lihlahisoa

Oxalic acidcas68603-87-2

Tlhaloso e khutšoane:

1.Lebitso la sehlahisoa:Oxalic acid

2.Cas: 68603-87-2

3.Foromo ea limolecular:

C2h2o4

4Boima ba 'mele:90.03


Lintlha tsa sehlahisoa

Li-tag tsa lihlahisoa

TLHOKOMELISO

Ntho

Litlhaloso

Ponahalo

Metsi a masoeu

Ntlha ea ho qhibiliha

189.5°C (DE.) (Et.)

Poleft Point

337.5[ho 101 325 pa]

letsoalo

0.99 g / ml ka 25 ° C

Letsoalo la mouoane

4.4 (A moea)

Khatello ea mouoane

<0.01mmhmg(20℃)

Acidity acidity (pka)

4.43 [ka 20]

Sekhahla sa Metsi

100g / l ka 25

Moeli oa ho pepeseha

Acgih: Twa 1 mg / m3; Stete 2 mg / m3

Logp

0.162 ka 25 ℃

Sephetho

Liphetho li lumellana le litekanyetso tsa khoebo

Ts'ebeliso

Axalic acidTharollo e tloaelehileng ke tharollo ea actic actic e nang le oxalic actic e nepahetseng ka bongata 'me e sebelisoa haholo masimong a joalo ka tlhatlhobo ea lik'hemik'hale, ea indasteri le lipatlisiso tsa indasteri le lipatlisiso tsa mahlale le lipatlisiso tsa indasteri le lipatlisiso tsa indasteri le lipatlisiso tsa indasteri. Mekhoa e ka sehloohong ea kopo e tjena:

Tlhahlobo ea lik'hemik'hale le boikemisetso

  • Acid - The Exalic actic acid ke setifikeiti se fokolang se ka fokotsang mokhoa oa ho se nke lehlakore ka makhapetla. Ho ka sebelisoa e le tharollo e tloaelehileng ea acid ea ho tseba khatello ea alkaline - e shebiloeng ea alkaline. Mohlala, ha ho tiisa tharollo ea sodium hydroxide e nang le tharollo ea oxalic acid e le sesupo sa phetetso ea sodium hydroxide
  • Borena ba Redox: Element ea Carbon acid e na le Bokhabane Ka har'a setsebi sa acidic, oxate ea sodium e ka ba oxidiped ke potasiamo permanganate. U sebelisa karabelo ena, tharollo ea oxalic acid e tloaelehileng e ka sebelisoa ho tiisa maikutlo a nepahetseng a lithahasello tsa potassium permanganate.

Taolo ea Bohlale ba Liindasteri

  • Phekolo ea tšepe ea tšepe: Boemong ba kalafo ka ho fetisisa tsa tšepe joalo ka aluminium, tharollo ea axalic acid e ka sebelisoa bakeng sa ho batla ho tšoana le ho hloekisa. Ka ho sebelisa tharollo ea oxalic acid tharollo, tharollo ea khatello ea maikutlo e ka laoloa hantle ho netefatsa hore sephetho le botsitso ba tšepe. Ka mohlala, ka ho laola khatello ea maikutlo ea oxalic acid ea oxalic acid
  • Indasteri ea electroplating: Tharollo ea Oxalic acid e ka sebelisoa ho fetola acidity le ho hlophisa ka tharollo ea motlakase, e netefatsa tšobotsi le ts'ebetso ea sectroplated. Ho laola ka nepo ho tsepamisa mohopolo oa oxalic axalic ho thusa ho hanela sebōpeho sa elektroko, ho netefatsa hore lihlahisoa tsa boleng bo holimo li fihlela melao ea boleng bo holimo.

Ho paka le ho tsamaisa

25kg / moqomo kapa joalo ka litlhoko tsa bareki.

Ho romella: Mefuta e 6 ea thepa e kotsi ebile e ka fana ka leoatle.

Boloka le ho boloka

Shelfe ea Shefo: Likhoeling tsa 24 ho tloha ka letsatsi la tlhahiso ho pakete ea pele e sa sebetseng e bolokiloe sebakeng se omileng se omileng ka kotloloho ho letsatsi, metsi.
Warehouse e nang le moea o futhumetseng, mocheso o tlase oa mocheso, o arotsoe ho ba oxida ba oxid.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa oa hau mona 'me u e romelle ho rona