ngā purongo

N,N-dimethylbenzylamine
Ko te BDMA mō te tauira poto, te tauira ngota: C9H13N, he wai mārama, kāore he tae, he kōwhai paku rānei, he parakore ≥99%, he makuku ≤0.05%. Ka wairewa ki te etanoru, te etera, kāore e wairewa ki te wai.

N,N-Dimethylbenzylamine
Ingoa Hainamana: N,N-dimethylbenzylamine (BDMA)
MF: C9H13N
MW: 135.21
CAS: 103-83-3

Te ira rewa -75°C

Te pūmahana koropupū 183-184°C 765mmHg (ataata)

Kiato 0.9g/mL i te 25°C (i te rama)

Pēhanga kohu 2Matū 4hPa (20°C)

Taupū whakaata n20/D1.501 (lit.)

Te pūmahana mura 130 °F Ngā tikanga rokiroki Penapena i raro i te +30°C.

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ngā āhuatanga matū

Āta karohia te pā atu ki ngā waikura kaha, ngā waikawa, ngā pūhaumāota waikawa, me te hauhā waro.

Ngā tikanga rokiroki me te kawe

Penapenahia ki roto i tētahi whare putunga hauhautanga, hauhautanga hoki. Puritia kia matara atu i te ahi me ngā pūtake wera. Āraia mai i te rā tika.

Ngā āhuatanga me ngā whakamahinga

I roto i te umanga polyurethane, he whakakorikori te BDMA mō te pahuka ngohengohe poraka polyurethane momo-polyester, te pahuka pakari polyurethane, ngā rau polyurethane me ngā paninga piri. E whakamahia ana mō te pahuka pakari kia pai ai te rere o te pahuka polyurethane me ngā pūtau ōrite. He pai te piri i waenga i te pahuka me te rauemi turanga. I roto i te mara o te hanga rauropi, e whakamahia ana te BDMA hei whakakorikori mō te hanga o ngā halogens dehydrogenated i roto i ngā rongoā rauropi, hei aukati waikura, hei whakakore waikawa, hei whakatere mō te whakauru wāhanga karu hiko, me ētahi atu. E whakamahia ana hoki te BDMA hei hanga i ngā tote ammonium quaternary me te whakaputa i ngā patu harore kaha mata-cationic, me ētahi atu.

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Wā tuku: Hakihea-31-2025