Chitin CAS 1398-61-4
Ma ke ʻano, ʻike nui ʻia ka chitin i loko o nā pūpū o nā haʻani mea kanu haʻahaʻa, nā ʻōpae, nā pāpaʻi, nā inike a me nā crustaceans ʻē aʻe, a ma nā paia o nā mea kanu kiʻekiʻe.He polysaccharide polymer linear, ʻo ia hoʻi, mucopolysaccharide kūlohelohe kūlohelohe.He ʻano pauda amorphous keʻokeʻo ʻo Chitin, ʻaʻohe ʻala, ʻono ʻole.Hiki ke hoʻoheheʻe ʻia ʻo Chitin i ka dimethylacetamide a i ʻole ka waikawa concentrated i loaʻa ka 8% lithium chloride;ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, dilute acid, base, ethanol a i ʻole nā mea hoʻoheheʻe organik.
| 'ikamu | Hōʻike |
| Lae hehee | >300°C |
| Lae paila | 737.18°C |
| ʻO ka mānoanoa | 1.3744 |
| Ka hoʻoheheʻe wai | hiki ole ke hooheheeia |
| Hōʻike hōʻike | 1.6000 |
| LogP | -2.640 |
He mau noi koʻikoʻi ʻo Chitin a me kāna mau mea i loko o ka lāʻau lapaʻau, ʻoihana kemika, meaʻai olakino a pēlā aku, a loaʻa nā manaʻo ākea ākea.No ka hana ʻana o ka chitin soluble a me ka glucosamine, hiki ke hoʻohana ʻia e like me nā mea hoʻonaninani a me nā mea hoʻohui meaʻai hana, hiki ke hoʻomākaukau ʻia emulsion kiʻi a me nā chitin ʻē aʻe he mea waiwai nui no ka hana ʻana o chitosan, nā huahana glucosamine series.
25kg / pahu a i ʻole e like me nā koi o ka mea kūʻai aku.
Chitin CAS 1398-61-4
Chitin CAS 1398-61-4
