TianJia Chikafu chinowedzera Mugadziri Oxalic acid dihydrate

Tsananguro pfupi:

Nhamba yeCAS:144-62-7

Kurongedza:25kg/Bhegi

Huwandu HweOrder:1000kgs

 

Kuwanda kwevanhu1,65 g/cm3

Nzvimbo yekunyunguduka104-106 ° C (yakavhenekerwa)

Pokufashaira108-109 ° C

Pokupenya157 ° C

Kunyungudika kwemvura138 g/L (20 º C)

Kumanikidzwa kwemhepo<0.01 mm Hg (20 ° C)

Kuwanda kwemhepo4.4 (zvichienzaniswa nemhepo)

KunyungudukaH2O: inonyungudika1M pa20 ° C, yakajeka, isina ruvara

Kukosha kwePH~1.0 (25 ℃, 1M muH2O)

Mamiriro ekuchengetedzaChengeta pa+5°C kusvika+30°C


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Oxalic acid inogona kushandiswa kubvisa ngura, uye indasitiri yemishonga inoshandiswa kugadzira mishonga yakaita se aureomycin, oxytetracycline, tetracycline, streptomycin, borneol, vhitamini B12, uye phenobarbital.

Inoshandiswa muindasitiri yekudhinda nekudhaya senzira yekubatsira mukupenda uye bleach. Indasitiri yepurasitiki inoshandiswa kugadzira mapurasitiki epolyvinyl chloride, amino plastics, uye urea formaldehyde.

Mashandisirwo:Makemikoro, mishonga, zvinodiwa zvezuva nezuva.

Mhedzisiro ye oxalic acid:

Semushonga wekuderedza ganda uye wekuchenesesa, inoshandiswa mukugadzira mishonga inorwisa mabhakitiriya, borneol nemimwe mishonga, pamwe chete nezvinonyungudutsa zvekubvisa simbi dzisingawanzoonekwi, zvinoderedza dhayi, zvinodzivirira kusviba, nezvimwewo.

Kushandiswa kwe oxalic acid:

1. Munda wezvekurapa

Sechinhu chakakosha chinodiwa mukugadzirwa kwemushonga unoshanda, oxalic acid dihydrate ine mabasa akasiyana-siyana mumunda wemishonga. Inoshandiswa zvakanyanya mukugadzira mishonga inoderedza marwadzo, mishonga inonyaradza marwadzo, mishonga inorwisa hutachiona, mishonga inorwisa kuzvimba, mishonga inorwisa bundu, mishonga inorwisa TB, mishonga inoderedza mafuta mumuviri, nemimwe mishonga. Mukugadzirwa kwemishonga, oxalic acid dihydrate ine chimwe chinhu chinoshanda uye inogona kuita pamwe chete nemamwe mamorekuru anoshanda kuti igadzire mishonga ine mhedzisiro yekurapa. Pamusoro pezvo, inogona zvakare kushandiswa kugadzira mishonga yekurapa, senge mishonga inobvisa ropa mumuviri, zvinhu zvekuvhiya zvinonwiwa, nezvimwewo.

 

2, indasitiri yemakemikari

Oxalic acid dihydrate chinhu chakakosha chemakemikari chinoshandiswa zvakanyanya mukugadzira makemikari ekuchenesa mvura, madhayi, maresini, mafiber, mapurasitiki, rabha, nezvimwewo. Mukugadzira dhayi, oxalic acid dihydrate inogona kushandiswa sechinhu chisina kucheneswa chedhayi dzinoita kuti makemikari awedzere kuoxidation, senge ultraviolet absorbers, pigments, nezvimwewo. Mumunda wemaresini nemafiber, oxalic acid dihydrate inogona kushandiswa sechinhu chisina kucheneswa chemhando dzakasiyana dzemaresini nemafiber. Pamusoro pezvo, oxalic acid dihydrate inoshandiswawo mukugadzira zvigadzirwa zvemakemikari zvakaita sesimbi inochenesa uye michina yekucheka mvura.

 

3, Chikamu chezvekudya

Oxalic acid dihydrate chinhu chinoshandiswa zvakanyanya muzvikafu, chinoshanda semushonga wekuchengetedza, uye antioxidant. Mukugadzira zvinwiwa nekudya, oxalic acid dihydrate inogona kuwedzera hupenyu hwezvigadzirwa, kuwedzera ruvara rwazvo uye kunaka kwazvo. Pamusoro pezvo, inogonawo kushandiswa muminda yakaita seyekudya uye zvekudya zvinovaka muviri.

 

4, chikamu chekurima

Oxalic acid dihydrate inoshandiswawo zvakanyanya mumunda wekurima. Inogona kushandiswa semushonga wekuvandudza photosynthesis yezvirimwa, kukurudzira kukura kwezvirimwa, uye kuwedzera goho. Pamusoro pezvo, inogonawo kushandiswa semushonga wemishonga yekuuraya zvipembenene zvakaita semishonga yekuuraya zvipembenene, mishonga yekuuraya zvipembenene, uye mishonga yekuuraya zvipembenene.

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