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Ferrous sulfate heptahydrate CAS: 13463-43-9
Ferrous Sulphate Hephydrate: Vitriol yobiriwira, FeSO4.7H20, yadziwika kuyambira m'zaka za m'ma 1800; imapangika kuchokera ku mayankho achitsulo kapena maziko achitsulo mu asidi wosungunuka wa sulfuric. Heptahydrate imapanga makhiristo obiriwira a monoclinic a density 1·88, osungunuka kwambiri m'madzi (296 g lita-1 FeS04 pa 25°C). Mwa kuyika madzi amadzi ndi ethanol, kutentha heptahydrate mpaka 140° mu vacuo kapena mwa kuipanga kuchokera ku 50% sulfuric acid, monohydrate yoyera imapezeka. Izi zitha kuchepetsedwanso kukhala FeSO4 yoyera, yopanda mawonekedwe potenthetsera mpaka 300° mu current ya haidrojeni. Pa kutentha kofiira, sulphate imawola: 2FeS04 -> Fe203+S02+S03 A tetrahydrate, FeS04.4H20, imapangika kuchokera ku mayankho amadzi opitilira 56°.
CAS: 7720-78-7
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Mtengo Wabwino Wopanga Ammonium Chloride CAS:12125-02-9
Ammonium Chloride: (yapamwamba kwambiri) Ammonium chloride ndi ufa wopanda mtundu wa kristalo kapena woyera; Wopanda fungo, mchere komanso wozizira; Uli ndi mphamvu yokoka chinyezi. Chogulitsachi chimasungunuka mosavuta m'madzi, chimasungunuka pang'ono mu ethanol.
Amasungunuka m'madzi, amasungunuka pang'ono mu ethanol, amasungunuka mu ammonia yamadzimadzi, samasungunuka mu acetone ndi diethyl ether. Hydrochloric acid ndi sodium chloride zimatha kuchepetsa kusungunuka kwake m'madzi.
Ammonium Chloride CAS 12125-02-9
Dzina la Mankhwala: Ammonium ChlorideCAS: 12125-02-9
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Mtengo Wabwino Wopanga Hydrogen Peroxide 50% CAS: 7722-84-1
Hydrogen peroxide ndi oxidant wamphamvu. Yankho lake limadziwika kuti hydrogen peroxide. Chogulitsa choyeracho ndi madzi owonekera bwino, omwe alibe fungo komanso owawa. Hydrogen peroxide ili ndi atomu ya okosijeni yophatikizidwa, kotero Hydrogen peroxide ndi hydrogen peroxide wamphamvu ndipo imakhala ndi mphamvu yoyera, yomwe imatha kuwononga utoto wosiyanasiyana osati wachikasu. Koma Hydrogen peroxide imachepanso. Pamene oxidant wamphamvu ilipo, Hydrogen peroxide imasungunuka ndi mpweya. Ngakhale Hydrogen peroxide siiyaka yokha, kukhudzana ndi zinthu zomwe zimatha kuyaka kumayambitsa kuyaka kwakukulu.
Mau ofanana：CAS: 7722-84-1
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Ferrous sulfate monohydrate CAS：13463-43-9
Ferrous Sulphate Monohydrate：Sulfate chemical FESO4, kawirikawiri, madzi asanu ndi awiri a crystal sulfate FESO4 · 7H2O, yomwe imadziwika kuti alum wobiriwira. Kristalo wopepuka wabuluu wobiriwira, wokhuthala wa 1.898g/cm3, chemicalbook64 ℃ wosungunuka m'madzi a crystalline. Sungunuka m'madzi, yankho lamadzi limakhala ndi asidi. Pang'onopang'ono limapindika mumlengalenga, ndipo linasungunuka kukhala mchere wachitsulo wachikasu-bulauni wa alkaline. Linataya madzi onse a crystal pa 300 ° C, ndipo chinthu chopanda madzi ndi ufa woyera.
Chikhalidwe chachikulu: Iron sulfate imasungunuka mosavuta kukhala yachikasu kapena chitsulo chozizira mumlengalenga wonyowa. M'madzi, kuchuluka kwa yankho la sulfate wamba ndi pafupifupi 10%. Monga konkriti, wosakaniza ndi ChemicalBook Granules, ndiwo zamasamba zabwino, kumira mwachangu, zotsatira zabwino kwambiri za utoto, mtengo wotsika wa mankhwala ochizira sulfate, komanso woyenera kuchiza madzi otayidwa okhala ndi PH yoposa 8.5.
CAS: 7782-63-0
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Mtengo Wabwino Wopanga Buchu Extract CAS:68650-46-4
Buchu Extract ndi ufa wofiirira wabwino, wolemera (D15) 0.918 ～ 0.960, ndipo ulemerero wake ndi -15 ° ~ -48 °. Buchu Extract ndi yolimba komanso yatsopano yotsekemera komanso yowawa. Gawo lalikulu la omithopol wothira mafuta (DIOSPHCNOL), Diosmin, beanidin wa lalanje, flavinoside, ndi zina zotero.
Kapangidwe ka Mankhwala: Mafutawa, opangidwa ndi nthunzi kuchokera ku masamba ouma, ali ndi fungo labwino komanso kukoma kwatsopano komanso kowawa. Kusungunuka kwa masamba a buchu ochokera kunja kumachitika ku Europe (makamaka ku Holland) ndi ku United States (kawirikawiri kumalo omera).
Kapangidwe: kachulukidwe; 0.922 g/ml pa 25 ° C，Refractive index; n20/d1.476，Fema; 2169 | BUCHU LEAVES OIL (BAROSMA SPP.)，Madontho a Flash; 60 ° C; Fomu: madziCAS: 68650-46-4
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Mtengo Wabwino Wopanga Methyl Anthranilate CAS:134-20-3
Methyl Anthranilate, yomwe imadziwikanso kuti MA, methyl 2-amino benzoate kapena carbo methoxy aniline, ndi ester ya anthranilic acid. Fomula yake ya mankhwala ndi C8H9NO2.
Methyl Anthranilate ili ndi fungo lapadera la duwa la lalanje komanso kukoma kowawa pang'ono komanso kowawa. Ikhoza kukonzedwa potenthetsa anthranilic acid ndi methyl alcohol pamaso pa sulfuric acid ndi distillation yotsatira.CAS: 134-20-3
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Mtengo Wabwino Wopanga Magnesium Sulfate Anhydrate CAS: 7487-88-9
Magnesium sulfate, yomwe imadziwikanso kuti kuwawa kwa sulfure, mchere wowawa, mchere wotsegula m'mimba, ndi kutsekula m'mimba, ndi mankhwala okhala ndi magnesium. Mawonekedwe ake ndi opanda mtundu kapena oyera ndipo ndi osavuta kupukutira kristalo kapena ufa woyera. Palibe fungo. Pali mchere wowawa. Kugwira. Magnesium sulfate inataya madzi asanu ndi limodzi a kristalo pa 150 ° C, ndipo inataya madzi onse a kristalo pa 200 ° C. Kuchuluka kwa zinthu za m'madzi ndi 2.66, malo osungunuka ndi 1124 ° C, ndipo imawola nthawi yomweyo. Yosavuta kusungunuka m'madzi, imasungunuka mu mowa, ether ndi glycerin, yosasungunuka mu pyruis. Magnesium sulfate ndi mankhwala omwe amagwiritsidwa ntchito kwambiri. Magnesium sulfate wet compresses ali ndi ntchito zotsutsana ndi kutupa ndi kutupa, zomwe zimachepetsa kuwonongeka kwa minofu yakomweko. Magnesium sulfate wet compress ndi pulasitiki wrap ndi njira yothandiza yochizira chemotitis.
CAS: 7487-88-9
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Wopanga Mtengo Wabwino Wopanga Sodium Nitrophenolate CAS: 67233-85-6
Compound Sodium Nitrophenolate (yomwe imadziwikanso kuti sodium nitrophenol complex) ndi chinthu champhamvu choyambitsa maselo, kapangidwe ka mankhwala ndi 5-nitroguaiacol sodium, sodium o-nitrophenol, sodium p-nitrophenol. Pambuyo pokhudzana ndi zomera, imatha kulowa mwachangu m'thupi la chomera, kulimbikitsa kuyenda kwa protoplasm ya maselo, ndikuwonjezera moyo wa maselo. Nthawi yomweyo, ndi chowongolera kukula kwa zomera chokhala ndi mchere wambiri wa sodium nitrophenol (zinthu zina ndi mchere wa amine), womwe mankhwala ake ndi C6H4NO3Na, C6H4NO3Na, C7H6NO4Na. Yopangidwa ndi kampani yaku Japan m'zaka za m'ma 1960, mankhwalawa ndi 1.8% wamadzi.
Mau ofanana：2-methoxy-5-nitro;AtonikG;2-methoxy-5-nitrophenolate;2-Methoxy-5-nitrophenols sodiumsaltSolution,100ppm;2-MetChemicalbookhoxy-5-nitrophenolssodiumsaltSolution,1000ppm;nitroguaiacolsodiumsalt;Sodium2-methoxy-5-nitrophenoxide;ATONIK
CAS: 67233-85-6
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Mtengo Wabwino Wopanga Monoethanolamine CAS:141-43-5
Monoethanolamine ndi mtundu wa mowa wa amino womwe uli ndi viscous hygroscopic womwe uli ndi magulu a amine ndi mowa. Monoethanolamine imafalikira kwambiri m'thupi ndipo ndi gawo la lecithin. Monoethanolamine ili ndi mitundu yambiri ya ntchito zamafakitale. Mwachitsanzo, Monoethanolamine ingagwiritsidwe ntchito popanga mankhwala a zaulimi kuphatikizapo ammonia komanso kupanga mankhwala ndi sopo. Monoethanolamine ingagwiritsidwenso ntchito ngati surfactant, fluorimetric reagent komanso ngati chochotsera CO2 ndi H2S. M'munda wamankhwala, ethanolamine imagwiritsidwa ntchito ngati chothandizira mitsempha yamagazi. Monoethanolamine ilinso ndi mphamvu yoletsa histaminic, yomwe imachepetsa zizindikiro zoyipa zomwe zimayambitsidwa ndi kumangirira kwa H1-receptor.
CAS: 141-43-5
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Mtengo Wabwino Wopanga Magnesium Sulphate Heptahydrate CAS:10034-99-8
Magnesium sulfate heptahydrate (MgSO4·7H2O), yomwe imadziwikanso kuti sulfure wowawa, mchere wowawa, mchere wa cathartic, mchere wa Epsom, ndi singano yoyera kapena yopanda mtundu kapena kristalo wozungulira, wopanda fungo, wozizira komanso wowawa pang'ono, kulemera kwa molekyulu :246.47, mphamvu yokoka 1.68, imasungunuka mosavuta m'madzi, imasungunuka pang'ono mu ethanol ndi glycerol, mu 67. Chemicalbook5℃ imasungunuka m'madzi ake a kristalo. Kuwonongeka kwa kutentha, 70, 80℃ ndi kutayika kwa mamolekyulu anayi a madzi a kristalo. Pa 200℃, madzi onse a kristalo amatayika kuti apange chinthu chopanda madzi. Mumlengalenga (chouma) chimasanduka ufa mosavuta, kutentha pang'onopang'ono kunachotsa madzi a kristalo kukhala magnesium sulfate yopanda madzi, mankhwalawa alibe zonyansa zilizonse zapoizoni.
CAS: 10034-99-8
