Maumbirwo uye hunhu hwekutanga hweN,N-dimethylbenzylmine

Fomu: N,N-dimethylbenzylmine imvura inoonekera isina ruvara kana yero yakajeka.

Kunhuhwirira: Kune kunhuhwirira kweammonia.

Kunyungudika: Inosanganiswa nedoro ne ether, inonyungudika mumvura inopisa, inonyungudika zvishoma mumvura inotonhora.

Kuchena uye Hunyoro: Kuchena kwayo kunowanzova ≥98% kana kupfuura, senge 99%, 99.5%, uye hunyoro hwemvura huri ≤0.05% kana ≤0.2%.

Zvimwe zvinhu zvemuviri: Nzvimbo yekunyunguduka inenge -75°C, nzvimbo yekufashaira inenge 183-184°C (kana 178-184°C, 178-181°C, nezvimwewo), huwandu hwemvura inenge 0.9 g/mL, uye refractive index inenge 1.501 (kana 1.495-1.503).

N,N-dimethylbenzylamine inoshandiswa zvakanyanya muindasitiri yemakemikari. Inowanzo shandiswa se catalyst, corrosion inhibitor, uye neutralizer. Inoshandiswawo mukugadzirwa kwezvinhu zvakasikwa, senge organic synthesis, senge epoxy resin uye kugadzirwa kwe quaternary ammonium salts. Panguva yekuchengetera nekutakura, zvinodiwa zvemakemikari ane njodzi zvinofanirwa kutevedzwa kuti ive nechokwadi chekuti zvakachengeteka.

N,N-dimethylbenzylamine (BDMA) chinhu chinoshandiswa zvakanyanya muminda yakawanda.

Indasitiri yePolyurethane: Senzira yekuwedzera furo rakapfava repolyester polyurethane block, furo rakaoma uye rinonamira, inonyanya kushandiswa pafuro rakaoma. Inogona kuvandudza kuyerera kwekutanga uye kufanana kwemaseru efuro repolyurethane, uye kuwedzera furo nehwaro. Kunamatira kwezvinhu.
Munda weEpoxy resin: Semuchina wekukurumidzisa acid anhydride, unoshandiswa kugadzira machira e epoxy resin asina solvent. Unokurudzira acid anhydride yakaporeswa bisphenol A epoxy resin uye unoshandiswa zvakanyanya mumidziyo yemagetsi, zvinhu zvekufukidza, nezvimwewo.
Kugadzira Organic: Inoshandiswa senzira yekubvisa halogenation uye inobvisa acid musanganiswa wemishonga yeorganic. Inoshandiswawo kugadzira quaternary ammonium salts uye kugadzira cationic surface-active fungicides ine simba, nezvimwewo.

Pamusoro pezvo, N,N-dimethylbenzylamine inogonawo kushandiswa sechinhu chinobatsira kubvisa hydrogenation, kuchengetedza, nezvimwewo. Panguva yekuchengetera nekutakura, zvinodiwa zvemakemikari ane njodzi zvinofanirwa kuteverwa kuti zvive nechokwadi chekuti zvakachengeteka.

Zvimiro zveMakemikoro zveN,N-Dimethylbenzylamine
Nzvimbo yekunyunguduka -75 °C
Pokufashaira 183-184 °C765 mm Hg (yakavhenekerwa)
kuwanda kwemafuta 0.9 g/mL pa25 °C (lit.)
kumanikidzwa kwemhepo 2.4 hPa (20 °C)
chiratidzo che refractive n20/D 1.501(lit.)
Fp 130 °F
tembiricha yekuchengetera. Chengeta pasi pe +30°C.
mvura inonyungudika: inonyungudika
pka pK1:9.02(+1) (25°C)
chimiro chemvura
ruvara Rwakajeka, rusina ruvara kubva kune yero yakapfava
PH 10 (10g/l, H2O, 20℃) (mvura yakazara)
Kunhuhwirira kwakasimba kwehove
muganho wekuputika 0.9-6.3%(V)
Kunyungudika kwemvura 8 g/L (20 ºC)
Mhepo Inonzwa Inonzwisisika
BRN 1099620
Kugadzikana: Kugadzikana. Hazvienderane nemaacid akasimba, zvinhu zvine simba zvekuoxidation.
LogP 1.98 pa25℃

Ruzivo rwekuonana

MIT-IVY INDUSTRY CO., LTD

Chemical Industry Park, 69 Guozhuang Road, Yunlong District, Xuzhou Guta, Jiangsu Province, China 221100

TEL: 0086- 15252035038 FAX:0086-0516-83666375

WHATSAPP:0086- 15252035038 EMAIL: purchase@MIT-IVY.COM