CAS: 108-45-2 |m-Phenylenediamine
Cyfystyron:
meta-aminoaniline; meta-bensenediamine;meta-diaminobenzene;meta-phenylenediamine (m-pda); metaphenylensdiamine; m-Fenylendiamine; m-fenylendiamin(czech); 1,3-PHENYLENEDIAMINE, FLAKES, 99+%
Gwenau Canonaidd:C1=CC(=CC(=C1)N)N
Cod HS:29215119
Dwysedd:1,139g/cm3
berwbwynt:282-284 °C (goleu.)
Mynegai Plygiant:1.6339
Pwynt fflach:>230 °F
Pwynt toddi:64-66 ° C (gol.)
Storio:Storfa o dan +30°C.
PKA:5.11,2.50 (ar 20 ℃)
Ymddangosiad:pelenni
Codau Perygl:T,N
Datganiadau Risg:23/24/25-36-43-50/53-68-40
Datganiadau Diogelwch:28-36/37-45-60-61-28A
Cludiant:Cenhedloedd Unedig 1673 6.1/PG 3
WGK yr Almaen:2
Dosbarth Perygl:6.1
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