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He aha ka carrageenan?
He aha ka carrageenan? He aha ka carrageenan? Ua lilo kēia nīnau i mea maʻamau i nā makahiki i hala iho nei i kekahi mau ʻoihana, me ka meaʻai, nā lāʻau lapaʻau a me nā mea hoʻonaninani. ʻO Carrageenan kahi polysaccharide kūlohelohe i loaʻa mai i nā limu ʻulaʻula (ʻoi aku ka limu) a hoʻohana nui ʻia no ...Heluhelu hou aku -
Ke piʻi nei ka mākeke butanol a me ka octanol e kūʻē i ke ʻano, me nā papahana hou e pae ana kekahi ma hope o kekahi
1、 Ke kumu o ka oversupply i loko o ka propylene derivative market I nā makahiki i hala iho nei, me ka hoʻohui ʻana o ka hoʻomaʻemaʻe a me ka kemika, ka hana nui o PDH a me nā papa hana kaulahao o lalo, ua hāʻule maʻamau ka mākeke derivatives downstream o propylene i ka dilemma o oversu ...Heluhelu hou aku -
He aha ka mea o ka ePDM?
He aha ka mea EPDM? - Ka nānā ʻana i nā hiʻohiʻona a me nā noi o ka EPDM rubber EPDM (ethylene-propylene-diene monomer) he synthetic rubber me ka maikaʻi o ka weathering, ka ozone a me ke kūpaʻa kemika, a hoʻohana nui ʻia i ka automotive, kūkulu, uila a me nā mea ʻē aʻe ...Heluhelu hou aku -
Huli helu CAS
Nānā Helu CAS: He Mea Hana Pono i loko o ka ʻOihana Kimia ʻO ka nānā ʻana i ka helu CAS he mea koʻikoʻi i ka ʻoihana kemika, ʻoi aku i ka wā e pili ana i ka ʻike, hoʻokele a me ka hoʻohana ʻana i nā kemika.Heluhelu hou aku -
He aha ka mea i hoʻohana ʻia ai ka hoʻoheheʻe ʻana?
He aha ka hana ʻana o ka ʻili ʻana? ʻO kahi loiloi piha o nā noi a me nā pono o ke kaʻina hana hoʻoheheʻe ʻia I ka hana hou ʻana, nīnau pinepine ʻia ka nīnau o ka hana ʻana o ka injection, ʻoi aku ka nui o ka hana ʻana i nā huahana plastik. ʻO ka injection mou...Heluhelu hou aku -
Huli helu CAS
He aha ka helu CAS? ʻO ka helu CAS (Chemical Abstracts Service Number) he kaʻina helu i hoʻohana ʻia e ʻike kūʻokoʻa i kahi mea kemika ma ke kahua o ke kemika.Heluhelu hou aku -
wahi paila ethyl acetate
Ethyl Acetate Boiling Point Analysis: Basic Properties and Influencing Factors ʻO Ethyl Acetate (EA) he mea maʻamau maʻamau me ka laulā o nā noi. Hoʻohana maʻamau ia e like me ka solvent, flavoring a me ka meaʻai hoʻohui, a makemake ʻia no kona volatility a me ka palekana pili. Hoʻomaopopo ...Heluhelu hou aku -
He aha ke ʻano o ka nānā ʻana?
He aha ka PEEK? ʻO kahi loiloi hohonu o kēia polymer kiʻekiʻe Polyetherketone (PEEK) he mea polymer hana kiʻekiʻe i huki nui ʻia i nā ʻoihana like ʻole i nā makahiki i hala. He aha ka PEEK? He aha kona mau waiwai a me kona mau pono? Ma kēia ʻatikala, ʻike mākou ...Heluhelu hou aku -
He aha ka mea o ka pom?
He aha ka mea POM? -ʻO ka nānāʻana i nā hiʻohiʻona a me ka hoʻohanaʻana i nā mea POM I ka hanaʻoihanaʻoihana hou, ua hoʻohana nuiʻia nāʻano mea hana kiʻekiʻe a pau, aʻo ka nīnau o keʻano o ka POM eʻike pinepineʻia i nā mīkini huli. ʻO kēia ʻatikala...Heluhelu hou aku -
wahi paila methanol
ʻO ka ʻike kikoʻī o ka paila paila o ka methanol Methanol kekahi o nā mea waiwai nui i ka ʻoihana kemika, a hoʻohana nui ʻia e like me ka wahie, ka mea hoʻoheheʻe a me ka synthesis kemika. Ma kēia pepa, e kālele mākou i nā kikoʻī i ka hoʻopuka o "Methanol Boiling Point", a kūkākūkā ma d...Heluhelu hou aku -
CAS
He aha ka CAS? Ke kū nei ʻo CAS no Chemical Abstracts Service, kahi waihona mana i hoʻonohonoho ʻia e ka American Chemical Society (ACS.) ʻO ka helu CAS, a i ʻole ka helu helu CAS, he mea hōʻike helu kūʻokoʻa i hoʻohana ʻia e hōʻailona i nā mea kemika, nā pūhui, nā kaʻina olaola, nā polymers, a me nā mea hou aku. I ka chem...Heluhelu hou aku -
He aha ke ʻano o ka hDPE?
He aha ka mea HDPE? Ka nānā 'ana i nā hi'ohi'ona a me ka ho'ohana 'ana i ka polyethylene ki'eki'e I ka 'oihana kemika, he mea nui loa ka HDPE, 'o kona inoa piha 'o High-Density Polyethylene (High-Density Polyethylene). He aha ka HDPE? E hōʻike kēia ʻatikala ...Heluhelu hou aku
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