Rɔba a ɛma nneɛma yɛ ntɛmntɛm DPTU 102-08-9.

Rɔba a ɛma nneɛma yɛ ntɛmntɛm DPTU(CA) 102-08-9.

Nkyerɛmu:

Nnuru din .	n-N'-Diphenyl thiourea .
Molekyule a wɔde yɛ aduan .	C13H12N2S
Molekyule Nhyehyɛe .
Molekyule mu duru .	228.31
Tumi a ɛtwe ade ba fam .	1.32
Cas no.	102-08-9
Boadeɛ	25kg/bag .
Nneɛma a wɔkora so asetra .	Asram 24 .

Nkyerɛkyerɛmu: .

Aguade ho ɔyɛkyerɛ:

Nneɛma a ɛyɛ hyew, awuduru a ɛba fam na ɛyɛ nwononwono. Ɛnyɛ den sɛ ɛbɛhyew wɔ ethanol, ether mu, a ɛnyɛ nea ɛyɛ den koraa sɛ ɛbɛbɔ wɔ nsu anaa carbon disulfide mu. Fa alkaline solution mu, a ɛtumi nwura DMF, acetone, chloroform, benzene mu.

Abisadeɛ:

Saa ade yi yɛ vulcanizing accelerator a ɛyɛ ntɛmntɛm, a ɛho hia sɛ wɔde zinc oxide yɛ. Vulcanized product yɛ den, tensile ahoɔden na bending ɔbrɛ resistance quality yɛ papa. Titiriw no, wɔde di dwuma ma abɔde mu rɔba ne CR nneɛma, nso ma akisikuru, bag a wɔde sa yare, nhama, mpaboa, tae, ne nea ɛkeka ho.

Yɛn adwumakuw no:

Tags a ɛyɛ hyew .: Rɔba a ɛma nneɛma yɛ adwuma yiye DPTU 102-08-9, China, Nea ɔyɛ, wɔn a wɔde ma, Adwumayɛbea, Bo, Nneɛma a wɔtɔn no kɛse, rɔba nnuru, rɔba a wɔde ka ho, rɔba a wɔasiesie