1,6-Hexanediamine Dihydrochloride CAS 6055-52-3
1,6-Hexanediamine Dihydrochloride ndi ufa wa kristalo woyera/woyera pang'ono wokhala ndi formula ya molekyulu ya C₆H₁₆Cl₂N₂ ndi kulemera kwa molekyulu ya 187.11 g/mol. Umasungunuka bwino m'madzi, pang'ono mu methanol/ethanol, ndipo susungunuka mu zosungunulira zopanda polar, wokhala ndi malo osungunuka a 230–235 °C (umawonongeka kutentha kwambiri).
| CHINTHU | MUYENERERO |
| Maonekedwe | Makristalo oyera |
| Chiyero | ≥98% |
| Madzi | ≤1% |
1. Munda wa zipangizo za polima: Zowonjezera zogwira ntchito
Pokonza zinthu za polima monga polyurethane, nayiloni, ndi epoxy resin, imagwira ntchito ya "kuwonjezera unyolo" kapena "kuchiritsa" kuti iwonjezere magwiridwe antchito a zinthuzo.
Kupanga kwa Polyurethane/Nayiloni: Monga chowonjezera unyolo (chowonjezera unyolo), chimakumana ndi polyether polyols, diisocyanates, ndi zina zotero, kuti chiwonjezere kutalika kwa unyolo wa polima, kuwonjezera mphamvu ya makina (monga mphamvu yokoka, kukana kuvala) ndi kukhazikika kwa kutentha kwa zinthuzo, ndipo ndi choyenera kupanga ma elastomer a polyurethane ogwira ntchito kwambiri ndi zinthu zosinthidwa za nayiloni 66.
Kuchiritsa kwa epoxy resin: Monga chothandizira kuchiritsa, chimakumana ndi ma cross-linking reactions ndi epoxy resin, zomwe zimapangitsa kuti pakhale mawonekedwe a netiweki ya magawo atatu. Izi sizimangofupikitsa nthawi yochiritsa komanso zimawonjezera kukana kwa epoxy resin yochiritsidwa komanso kukana dzimbiri kwa mankhwala. Imagwiritsidwa ntchito kwambiri m'magawo monga zida zamagetsi zopakira ndi zomatira.
2. Chifukwa cha kukhazikika kwa mankhwala ake komanso momwe amakhudzira zitsulo ndi zipangizo, imagwiritsidwanso ntchito m'mitundu iwiri yothandizira:
Zoletsa dzimbiri zachitsulo: Zowonjezeredwa ku zoziziritsira zamakampani ndi zoletsa dzimbiri, zimapanga filimu yothira madzi pamwamba pa chitsulo kuti ziletse dzimbiri la zitsulo monga chitsulo ndi mkuwa m'malo onyowa kapena acidic, kuteteza zida kapena zigawo zake.
Ma reagent ofufuza ndi ofufuza: Monga ma reagent okhazikika mu kusanthula kwa mankhwala, amagwiritsidwa ntchito poyesa zida (monga chromatography yamadzimadzi yogwira ntchito bwino) kapena kutsimikizira machitidwe a reaction, ndipo amagwiritsidwanso ntchito pofufuza kupanga mankhwala atsopano okhala ndi amine mu labotale.
1. Chiyero ≥ 98%, choposa muyezo wamakampani;
2. Chinyezi ≤1%, kutchinjiriza bwino kwambiri;
3.Kukhazikika kwabwino kwambiri kwa kutentha
4. Zilipo
25kgs/thumba, matani 20/chidebe cha 20'
1,6-Hexanediamine Dihydrochloride CAS 6055-52-3
1,6-Hexanediamine Dihydrochloride CAS 6055-52-3
