P-hydroxydiphenylamine

Tsanangudzo Pfupi

Zita rechiChinese: p-hydroxydiphenylamine

Chinese anoreva zvakafanana: p-hydroxydiphenylamine;p-hydroxydiphenylamine, 98%;4-hydroxydiphenylamine+;4-hydroxydiphenylamine;4-(phenylamino)phenol;p-hydroxydiphenylamine (CAS Nhamba: 122-37-2)

Zita reChirungu:4-Hydroxydiphenylamine

Anoreva zvakafanana eChirungu: 4-(phenylamino)-pheno;P-HYDROXYDIPHENYLAMINE;P-ANILINOPHENOL;4-ANILINOPHENOL;4-ANILINO-1-HYDROXChemicalbookYBENZENE;4-(N-PHENYLAMINO)PHENOL;4-(phenolmino;-4) HYDROXYDIPHENYLAMINE

Nhamba yeCAS: 122-37-2

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Product Detail

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Details

Molecular formula: C12H11NO

Molecular uremu: 185.22

Nhamba yeEINECS: 204-538-9

Zvikamu zvinoenderana: mahydrocarboni anonhuhwirira;amines;organic amines;makemikari mbishi zvinhu

Mol faira: 122-37-2.mol

Kunyungudika: 67-73°C

Kubikira nzvimbo: 190°C

Density: 1.0936 (yakaenzana)

Refractive index: 1.5300 (kufungidzira)

Painopenya: 209°C

Mamiriro ekuchengetedza: Keepindarkplace, Inertatmosphere, Roomtemperature

Acidity coefficient: (pKa) 10.46±0.13 (Yakafanotaurwa)

Ruvara: ChemicalbookGray, solidleaflets

BRN: 511942

CAS database: 122-37-2

NIST Chemical Substance Information Phenol,4-(phenylamino)-(122-37-2)

EPA Chemical Substance Information Phenol,4-(phenylamino)-(122-37-2)

Zvishandiso: p-Hydroxydiphenylamine is diphenylamine organic compound, inonyanya kushandiswa sepakati pemushonga, madhayi, mishonga yezvipembenene, uye yepakati yerubber anobatsira.

Category: Toxic

Toxicity classification: chepfu

Acute toxicity: toxicity oral-rat LD50: 1220 mg/kg;oral-mbeva LD50: 2120 mg/kg

Irritation Data: Ziso - Rabbit 0.25mg/24h Yakanyanya

Kupisa Hunhu hunokuvadza: hunopisa;kupisa kunoburitsa muchetura wenitrogen oxide

Kuchengetedza uye maitiro ekufambisa: imba yekuchengetera inofefetera uye yakaoma pakupisa kwakadzika;zvakachengetwa zvakaparadzana kubva kuzvinhu zvekudya

Kudzima midhiya: hupfu hwakaoma, furo, jecha, kabhoni dhaibhorosi, mhute yemvura

Muyero webasa: STEL 0.5 mg/m3

Chiratidzo chezvinhu zvine njodzi: Xn

Njodzi chikamu kodhi: 37/38-41-22-21

Mirayiridzo Yekuchengetedza: 26-36/37/39-36/39

Nhamba Yekutakura Zvinhu Nengozi: UN2811

Tsika kodhi: 29222990

Nezvedu

Dhipatimendi redu rekuvandudza tekinoroji rinonyanya kuita ongororo yemakemikari formula, ongororo yechikamu, kuyedza chikamu, kuvandudza maitiro, kuendesa tekinoroji uye mamwe ane hukama masevhisi.Tine marabhoritari madiki ekuyedza, misangano yekuyera-up uye timu yevaongorori vane ruzivo uye mainjiniya.Mushure memakore akati wandei ekubatanidzwa mundima iyi, isu takaunganidza hupfumi hweruzivo mukuvandudza lab, kuwedzera kumusoro, uye yekupedzisira dhizaini yekugadzira.Parizvino makumi ehukuru-hukuru hwekugadzira makemikari magadzirirwo ekugadzira, pamwe nemazana ezvitsva zvigadzirwa zvemakemikari kuvandudzwa, lab tekinoroji yekutsvaga uye kugadzirisa kwezvinetso zveindasitiri zvaitwa muLONGO CHEM.

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