Magnesium acetate CAS 142-72-3

CAS:142-72-3

Fomura reMamorekuru:C4H6MgO4

Kurema kweMorekuru:142.39

EINECS:205-554-9

Mazwi akafanana:MagnesiumAcetateBp; MagnesiumAcetateA.R.; magnesium diethanoate; 99.997% (Zvinhu zvesimbi); Magnesium acetate (6CI,7CI); Magnesium acetate (magnesium acetate); Magnesium acetate solution, 1M mumvura; MAGNESIUM ACETATE; MAGNESIUM ACETATE, 4-HYDRATE

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi Magnesium acetate neCAS 142-72-3?

Magnesium acetate, inozivikanwawo se "magnesium acetate". Chemical formula Mg (C2H3O2) 2. Kurema kwemolekyulu i142.4. Makristaro machena kana asina ruvara. Nyungudutsa pa323 ℃ woora panguva imwe chete. Relative density 1.42, inonyunguduka nyore nyore, inonyunguduka zvakanyanya mumvura, haina kwayakarerekera mumvura, uye inonyungudukawo mumethanol neethanol. Magnesium carbonate inogona kunyungudutswa mu acetic acid aqueous solution, yosefetwa, uye filtrate inobviswa mumhepo mu concentrated sulfuric acid dryer kuti iite tetrahydrate. Inobva yapiswa kusvika pahuremu husingachinji pa130 ℃ kuti igadzire magnesium acetate.

Tsanangudzo

Chinhu	Tsanangudzo
Kuwanda kweacidity (pKa)	4.756 [pa 20 ℃]
Kuwanda kwevanhu	1.5000
Nzvimbo yekunyunguduka	72-75 °C (yakavhenekerwa)
Chitarisiko	upfu chena
kuramba	n20/D 1.358
kunyungudika	H2O:1 Mat 20 °C

Kushandiswa

Magnesium acetate inoshandiswa pakudhinda nekudhaya, pamwe chete ne analytical reagents uye catalysts ye olefin polymerization. Iyo LD50 yekupinza mbeva muropa i18mg/kg. Magnesium acetate inoshandiswa zvakanyanya muminda yakasiyana. Mumarabhoritari emakemikari, inowanzo shandiswa semushonga wekuchengetedza uye wekudzivirira ngura ye magnesium metal. Magnesium acetate inoshandiswawo sekuwedzera kune magnesium, ichipa muviri chinhu chinodiwa che magnesium. Inogona zvakare kushandiswa se catalyst, desiccant, uye mumiririri wekubvisa magnesium oxide.