Kiʻekiʻe kiʻekiʻe 98.5% 1,12-Dodecanediamine cas 2783-17-7
Kiʻekiʻe kiʻekiʻe 98.5% 1,12-Dodecanediamine cas 2783-17-7
Nā kikoʻī huahana:
Inoa Huahana: 1,12-Dodecanediamine
Synonyms: Dodecamethylendiamin
CAS: 2783-17-7
Nā noi:
Hoʻohana nui ʻia ia e hoʻomākaukau i nā huahana nylon series a hana i ka polymer nylon e ka polymerization me ka diacid.
ʻElua mau pūʻulu amino ikaika ma nā ʻaoʻao ʻelua, hiki ke hoʻohana ʻia e synthesize i nā mea waena kemika.
Hoʻopili:
160kg / pahu
Pono ka waiho ʻana ma kahi anuanu, maloʻo a ventilate.
| MEA | NUI |
| Ka nana aku | ʻAʻole waihoʻoluʻu i ka wai melemele māmā |
| Hoʻāʻo | ≥98.5% |
| Māmā | ≤ 0.5% |
| kalakala | ≤ 40 MANEI |
| * Eia hou: Hiki i ka hui ke noiʻi a hoʻomohala i nā huahana hou e like me ke koi kūikawā o kā mākou mea kūʻai. | |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
