Nkhani
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4′-Hydroxyacetophenone (CAS 99-93-4): Kufotokozeranso Miyezo Yoyera Yokongoletsa ndi Kusamalira Munthu
Pamene mabungwe olamulira akulimbitsa malamulo pa zosungira zachilengedwe ndipo ogula akufuna mndandanda wowonekera bwino komanso "woyera", opanga zodzoladzola akukumana ndi vuto lalikulu. Kusintha kuchoka pa parabens ndi phenoxyethanol zotsutsana kwafulumizitsa kusaka...Werengani zambiri -
DDAC Yawonekera Ngati Kupha Mankhwala Oyipa Kwambiri M'magawo a Zaumoyo ndi Zamakampani
Ⅰ. Chidziwitso Choyambira Didecyl Dimethyl Ammonium Chloride, yotchedwa DDAC, yokhala ndi nambala ya CAS 7173-51-5, ndi chinthu chapamwamba kwambiri cha m'badwo wachitatu cha quaternary ammonium cationic surfactant komanso chinthu chopangidwa ndi mankhwala opangidwa ndi mankhwala omwe amagwiritsidwa ntchito kwambiri pochiza matenda ophera tizilombo toyambitsa matenda, kuteteza dzimbiri komanso kuteteza madzi ku zinthu zina...Werengani zambiri -
Kugwiritsa Ntchito ndi Misika ya Nonivamide
Kugwiritsa ntchito mankhwala a nonivamide m'mankhwala a tsiku ndi tsiku kwakula ndipo kumapanga msika wapadera womwe ukukula mosalekeza. Phindu lake lalikulu lili pakugwiritsa ntchito zinthu zake zapadera zamoyo, monga "kupanga kutentha" ndi "kulimbikitsa kuyenda kwa magazi," popanga zinthu zomwe zili ndi ...Werengani zambiri -
DMTDA: Kupatsa Mphamvu Zipangizo Zogwira Ntchito Kwambiri
Pamene makampani opanga padziko lonse lapansi akuyesetsa kuti pakhale magwiridwe antchito apamwamba, kugwiritsa ntchito bwino ndalama, komanso njira zothetsera mavuto zachilengedwe, mankhwala ofunikira kwambiri akukonzanso mwakachetechete mawonekedwe a makampani a polyurethane. Dimethylthioterephthalic anhydride, yomwe ndi chidule cha DMTDA (CAS numb...Werengani zambiri -
EDTA-Ca: Chinthu Chogwiritsidwa Ntchito Mosiyanasiyana Komanso Chotetezeka Pamoyo Watsiku ndi Tsiku
M'moyo wathu watsiku ndi tsiku, nthawi zambiri timakumana ndi zowonjezera zakudya zosiyanasiyana, zipangizo zamafakitale ndi zinthu zamankhwala zomwe sitingazidziwe bwino. Chimodzi mwa izo ndi EDTA-Ca yokhala ndi nambala ya cas 23411-34-9, yomwe ndi chidule cha calcium disodium ethylenediaminetetraacetate. Ngakhale dzina lake likumveka lovuta, ...Werengani zambiri -
Kodi mukudziwa EDTA-Zn?
M'moyo wathu watsiku ndi tsiku, nthawi zambiri timamva za mankhwala osiyanasiyana omwe amagwira ntchito yofunika kwambiri m'magawo ambiri. Chimodzi mwa zinthuzi ndi EDTA-Zn, chomwe chimagwiritsidwa ntchito kwambiri muulimi, mafakitale azakudya, makampani azamankhwala, ndi mankhwala a tsiku ndi tsiku. EDTA-Zn yokhala ndi nambala ya CAS 14025-21-9 ndi dzina lalifupi la e...Werengani zambiri -
EDTA Acid CAS 60-00-4: Mankhwala Othandiza Pamoyo Watsiku ndi Tsiku ndi Mafakitale
Ethylenediaminetetraacetic acid edta, yokhala ndi nambala ya CAS 60-00-4, ndi mankhwala odziwika bwino omwe amagwira ntchito yofunika kwambiri m'mbali zambiri za moyo wathu komanso mafakitale. Anthu ambiri sadziwa dzina lake, koma amagwiritsa ntchito zinthu zopangidwa ndi thandizo lake tsiku lililonse. Ili ndi mphamvu yomangirira ma ayoni achitsulo, zomwe zimatipangitsa...Werengani zambiri -
Asidi wa Tannic: Wothandizira Wachilengedwe Wosiyanasiyana Woperekedwa ndi Makampani a Unilong
M'magawo amakono a mafakitale ndi ogula, komwe kufunikira kwa zinthu zobiriwira, zachilengedwe, komanso zothandiza kukukula, mankhwala amphamvu ochokera ku zomera akutenga gawo lofunika kwambiri. Ichi ndi tannic acid, chinthu chofunikira kwambiri chomwe chimagwiritsidwa ntchito kwambiri mu chakudya, mankhwala a tsiku ndi tsiku...Werengani zambiri -
Ethyl Lauroyl Arginate HCl (LAE): Makampani Opanga Zakudya, Zodzoladzola ndi Zosamalira Anthu Omwe Amapha Tizilombo Toyambitsa Matenda
I. Ethyl Lauroyl Arginate HCl (LAE) CAS 60372-77-2？ Yodziwika ndi mankhwala monga Ethyl-Nα-dodecanoyl-L-arginate hydrochloride (Nambala ya CAS: 60372-77-2) ndipo yalembedwa ngati INS 243 mu miyezo yapadziko lonse lapansi yowonjezera chakudya, LAE ndi cationic surfactant yochokera mwachilengedwe yopangidwa kuchokera ku L-arginine ndi lauric...Werengani zambiri -
Sodium Monofluorophosphate: Mankhwala Omwe Amagwiritsidwa Ntchito Mosiyanasiyana
Ⅰ. Zambiri pa Sodium Monofluorophosphate？ Sodium monofluorophosphate, yomwe nthawi zambiri imafupikitsidwa kukhala SMFP, ndi mankhwala osapangidwa omwe afala kwambiri m'moyo watsiku ndi tsiku komanso m'mafakitale. Ufa woyera uwu, womwe umasungunuka mosavuta m'madzi ndipo ulibe fungo lomveka bwino, umakhala wofunikira kwambiri...Werengani zambiri -
Kodi ntchito za dimethyl thio-toluene diamine ndi ziti?
Chifukwa cha kuwonjezeka kosalekeza kwa kufunikira kwa zowonjezera zothandiza, zosamalira chilengedwe komanso zogwira ntchito bwino m'mafakitale atsopano monga polyurethane ndi epoxy resin, dimethyl thio-toluene diamine (DMTDA, nambala ya CAS: 106264-79-3) pang'onopang'ono yakhala mphamvu yayikulu yoyendetsera mafakitale...Werengani zambiri -
Kodi kugwiritsa ntchito sodium mercaptobenzothiazole SMBT ndi kotani?
Sodium mercaptobenzothiazole, nambala ya CAS 2492-26-4, yofupikitsidwa ngati SMBT, ili ndi formula ya molekyulu C7H4NNaS2. Sodium Mercaptobenzothiazole SMBT nthawi zambiri imawoneka ngati ufa wopepuka wachikasu mpaka bulauni kapena tinthu tating'onoting'ono, imasungunuka kwambiri m'madzi, ndipo imakhala ndi ntchito yapadera ya mankhwala. Magulu ogwira ntchito ngati amenewa...Werengani zambiri