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Lihlahisoa

  • Moetsi oa Theko e Ntle Glycine Industrial grade CAS:56-40-6

    Moetsi oa Theko e Ntle Glycine Industrial grade CAS:56-40-6

    Glycine :amino acid (sehlopha sa indasteri) Foromo ea molek'hule: C2H5NO2 Boima ba molek'hule: 75.07 White monoclinic system kapa hexagonal crystal, kapa phofo e tšoeu ea crystalline. Ha e na monko ebile e na le tatso e monate e khethehileng. Boima ba kamano 1.1607. Ntho e qhibilihisang 248 ℃ (ho bola). PK & rsquo;1(COOK) ke 2.34,PK & rsquo;2(N + H3) ke 9,60. Ho qhibiliha ka metsing, ho qhibiliha ka metsing: 67.2g/100ml ho 25 ℃; 39.1g/100ml ho 50 ℃; 54.4g/100ml ho 75 ℃; 67.2g/100ml ho 100 ℃. Ho thata haholo ho qhibiliha ka har'a ethanol, 'me hoo e ka bang 0.06g e qhibiliha ka 100g ea ethanol e feletseng. E batla e sa qhibilihe ka har'a acetone le ether. E arabela ka hydrochloric acid ho etsa hydrochloride. PH(50g/L tharollo, 25 ℃)= 5.5~7.0
    Glycine amino acid CAS 56-40-6 Aminoacetic acid
    Lebitso la Sehlahisoa: Glycine

    CAS: 56-40-6

  • Moetsi oa Theko e Molemo Alpha Methyl Styrene CAS 98-83-9

    Moetsi oa Theko e Molemo Alpha Methyl Styrene CAS 98-83-9

    2-Phenyl-1-propene, eo hape e tsejoang e le Alpha Methyl Styrene (e khutsufalitsoeng e le a-MS kapa AMS) kapa phenylisopropene, ke sehlahisoa sa tlhahiso ea phenol le acetone ka mokhoa oa cumene, ka kakaretso ke sehlahisoa sa phenol ka tonne 0.045t α-colored Styred e nang le metsi a se nang mebala e nang le mekelikeli e mengata ea Methyl. Molek'hule e na le selikalikoe sa benzene le sebaka sa alkenyl lesale la benzene. Alpha Methyl Styren e ka sebelisoa ho hlahisa liaparo, li-plasticizers, le joalo ka solvent ho organic.

    Alpha Methyl Styrene ke mokelikeli o se nang 'mala. Ha e qhibilihe ka metsing ebile e nyane ho feta metsi. Sebaka se benyang ke 115°F. E ka 'na ea e-ba chefo e fokolang ka ho e noa, ho hema le ho monya letlalo. Mouwane o ka nna wa ba wa narcotic ka ho hema. E sebedisoa joalo ka mokelikeli le ho etsa lik'hemik'hale tse ling.

    CAS: 98-83-9

  • Li-adjuvant tsa YQ 1022 tsa Silicone bakeng sa lik'hemik'hale tsa temo

    Li-adjuvant tsa YQ 1022 tsa Silicone bakeng sa lik'hemik'hale tsa temo

    2 YQ-1022 ke organic silicone surfactant/adjuvants bakeng sa agrochemicals. Ka lebaka la tsitsipano ea eona e tlase, kamora ho e kenyelletsa ho lik'hemik'hale tsa temo,
    1) ka potlako le ka botlalo ho ntlafatsa ho kenella ha lik'hemik'hale tsa agro-chemical, ho hasana, ho monya, ho tsamaisa semela semeleng. Sebaka sa ho ata le lebelo la lik'hemik'hale tsa agro-chemical lekhasing la semela li ka eketseha haholo. Haholo-holo ho makhasi ao a nang le boka holimo, YQ-1022 e ka kena 'me ea kenella ka har'a stomatas ea semela kahoo ea li kolobisa kapele.
    2) Ka ho sebelisa adjuvant YQ1022, agrochemical e ka mamella ho hlatsoa ha pula, agrochemcial e ka fafatsoa esita le ka har'a
    matsatsi a pula.
    3)YQ -1022 e ka eketsa sebaka sa ho fafatsa sa agro-chemical, ka hona se ka bolokang litekanyetso tsa agrochemical ka 20-30%, sa fokotsa palo ea ho fafatsa lik'hemik'hale tsa agro-chemical mme qetellong sa boloka litšenyehelo le ho sireletsa tikoloho ea rona.
    4)YQ -1022 ha e na chefo, e thusa tikoloho,

  • Moetsi Theko e Ntle DINP CAS:28553-12-0

    Moetsi Theko e Ntle DINP CAS:28553-12-0

    DINP: Diabenate (DINP) ke mokelikeli o bonaletsang oa oli o monko o bobebe. Sehlahisoa sena ke polasetiki e kenyellelitsoeng ea bokahohleng e nang le ts'ebetso e ntle haholo. Sehlahisoa sena le PVC li tšoana le tseo, le haeba li sebelisoa ka bongata; tse feto-fetohang, ho falla, le tse se nang chefo li molemo ho feta DOP, tse ka fanang ka sehlahisoa se nang le khanyetso e ntle ea Chemicalbook, ho hanyetsa mocheso, ho hanyetsa botsofali le ts'ebetso ea motlakase ea motlakase, ts'ebetso e phethahetseng e phethahetseng, le ts'ebetso e ntle haholo ea DOP. Hobane lihlahisoa tse hlahisoang ke dihydrodinate tsa phthalate li na le ho hanyetsa metsi hantle, chefo e tlase, ho hanyetsa botsofali, le ho kenya motlakase o babatsehang, li sebelisoa haholo lihlahisoa tse fapaneng tsa polasetiki tse bonolo le tse thata-thata, filimi ea lipapali, lithapo le likhoele.

    CAS: 28553-12-0

  • Moetsi oa Theko e Ntle Calcium Lignosulphonate CAS:8061-52-7

    Moetsi oa Theko e Ntle Calcium Lignosulphonate CAS:8061-52-7

    Lyrin ke sehlopha se phahameng sa tlhaho se nang le sebopeho se nkhang hamonate se nang le lintho tsa bobeli tse ruileng tsa tlhaho, 'me ke lisebelisoa tsa bohlokoa tse ka nchafatsoang tsa baeloji. Ho felloa ke matla ha lisebelisoa tsa khale le ho matlafatsa tlhokomeliso ea tikoloho ea batho ho fana ka lipatlisiso tsa mantlha tsa lignin le ts'ebeliso ea indasteri ea Chemicalbook. Calcium Lignosulphonate is a derivative of lignin.Calcium Lignosulphonate is modified preparation surfactants e atlehile lilemong tsa morao tjena mme e entse tsoelopele ea bohlokoa letotong. Lihlahisoa tse fetotsoeng li sebelisoa haholo indastering le tlhahiso ea temo.Lithepa tsa lik'hemik'hale: Calcium sulfonate ke phofo e sootho -e mosehla, e nang le metsi a monate-a qhibilihang. E na le matla a hlephileng a ka bang 0.35 grams/cubic centimeter. Ke ntho e sebetsang ka holim'a anion, e seng chefo ebile e na le monko o monate. CHEMICALBOOK e sebelisa metsi a litšila a sulfuric acid lehong e le thepa e tala. Ka mor'a hore lebese la lime le se nke lehlakore, tsoekere e belisoang ea likokoana-hloko e tsepamisitsoe ho 50% ea lintho tse tiileng.

    CAS: 8061-52-7

  • Moetsi oa Theko e Ntle, HIGH RANGE WATER REDUCER(SMF)

    Moetsi oa Theko e Ntle, HIGH RANGE WATER REDUCER(SMF)

    HIGH RANGE WATER REDUCER(SMF) ke anion e qhibilihang ka metsing e phahameng -polymer motlakase. SMF e na le adsorption e matla le phello ea decentralized holim'a samente. SMF ke e 'ngoe ea li-schizes tsa seliba sebakeng se ntseng se le teng se fokotsang metsi. Likarolo tse ka sehloohong ke: bosoeu, sekhahla se phahameng sa ho fokotsa metsi, mofuta o seng oa moea, li-ion tse tlase tsa chloride ha li rusoe holim'a litšepe, le ho ikamahanya hantle le samente e fapaneng. Ka mor'a ho sebelisa moemeli oa ho fokotsa metsi, matla a pele le ho phunyeha ha konkreite e ile ea eketseha haholo, thepa ea kaho le ho boloka metsi e ne e le molemo, 'me tlhokomelo ea mouoane e fetotsoe.

  • Moetsi oa Theko e Ntle ea SEAWEED POUDER 25% (phofo / flake) CAS:92128-82-0

    Moetsi oa Theko e Ntle ea SEAWEED POUDER 25% (phofo / flake) CAS:92128-82-0

    Sehlahisoa sa Seaweed ke phofo e ntšo, e leng tatso e khethehileng ea limela tsa leoatleng. E na le sea alginic acid, calcium, iron, iodine, vitamin B, twenty carbonic acid, amino acid tse fapaneng le konabine (ke hore, kelpine), taurine, beetine, joalo-joalo. Kaha e na le sodium glutamate e ngata, e na le tatso ea umami ea sodium glutamate.

    Lisebelisoa tse ka sehloohong: li na le alginate, calcium, iron, iodine, vithamine B, mashome a mabeli a carbonic acid, amino acid tse fapaneng le konbinine (ke hore, kelpine), taurine, pyrine e monate, joalo-joalo.

    CAS: 92128-82-0

  • Moetsi oa Theko e Ntle Sodium metabisulfite CAS: 7681-57-4

    Moetsi oa Theko e Ntle Sodium metabisulfite CAS: 7681-57-4

    Sodium metabisulfite : (lihlopha tsa indasteri) Metabisulfite ea sodium (lik'hemik'hale tsa lik'hemik'hale: Na2S2O5) e hlaha e le kristale e tšoeu kapa phofo e tiileng e nang le monko o monyenyane oa sebabole. E na le chefo ha e hema 'me e ka halefisa letlalo le lisele. E ka bolisoa ho ntša mosi o chefo oa oxide oa sebabole le sodium holim'a mocheso o phahameng. E ka tsoakoa le metsi ho etsa asiti e senyang. Hangata e sebelisoa e le sebolaea-likokoana-hloko, antioxidant, le se sireletsang hammoho le reagent ea laboratori. Joalo ka mofuta oa tlatsetso ea lijo, e ka sebelisoa e le se boloka le antioxidant lijong. E ka boela ea sebelisoa ho etsa veine le biri. Ho feta moo, e ka sebelisoa ho hloekisa lisebelisoa tsa homebrew le winemaking e le sesebelisoa sa ho hloekisa. E boetse e na le mefuta e fapaneng ya ditshebediso tse ding, mohlala, ha e sebediswa bakeng sa ho nka dinepe, jwalo ka dithuso matlapeng a mang, bakeng sa ho hlwekiswa ha metsi, e le mohlodi wa SO2 veineng, e le sebolaya dikokwana-hloko le sesebediswa se hlwekisang mmoho le se fokotsang. E ka etswa ka moyafalo wa sodium bisulfite e tletseng sulfur dioxide. E lokela ho lemosoa hore sodium metabisulfite e na le litlamorao tse itseng tse matla tsamaisong ea ho hema, mahlo le letlalo. Boemong bo matla, bo ka baka bothata ba ho hema esita le tšenyo ea matšoafo e qetellang e lebisa lefung. Ka hona, mehato e sebetsang ea tšireletso le tlhokomelo e lokela ho nkoa nakong ea ts'ebetso.
    Sodium metabisulfite CAS 7681-57-4
    Lebitso la Sehlahisoa: Sodium metabisulfite

    CAS: 7681-57-4

  • Moetsi Theko e Ntle BIT20% -T CAS:2634-33-5

    Moetsi Theko e Ntle BIT20% -T CAS:2634-33-5

    BIT-20 ke sesebelisoa se secha se sebetsang hantle sa ho thibela likokoana-hloko. BIT-20 ke sterilizer e sebetsang hantle haholo bakeng sa lihlahisoa tse thehiloeng metsing, haholo bakeng sa tikoloho ea mocheso o phahameng le sistimi ea alkaline. Li-preservatives tsa ho itšeha tsa BIT-20 li ka thibela indasteri ea ts'ebetso ea tšepe ka nepo hore e senyehe indasteri ea ts'ebetso ea tšepe indastering ea ts'ebetso ea tšepe. Viscosity ea indasteri ea ts'ebetso ea fokotseha 'me boleng ba pH boa fetoha. Likokoana-hloko tsa anaerobic ka har'a tharollo li na le khatello e ntle le phello e bolaeang ea ho ikatisa le ho ikatisa ha libaktheria tsa pele.

    CAS: 2634-33-5

  • Moetsi Theko e Ntle Methylene Chloride CAS:75-09-2

    Moetsi Theko e Ntle Methylene Chloride CAS:75-09-2

    Methylene Chloride ke motsoako o hlahisoang ke liathomo tse peli tsa hydrogen ka har'a limolek'hule tsa methane, le molek'hule CH2CL2.Methylene Chloride ke mokelikeli o se nang 'mala, o bonaletsang, o boima le ho feta. E na le monko le monate o tšoanang le ether. Ha e chese. Methylene Chloride e qhibiliha hanyenyane ka metsing, 'me e qhibiliha ka lihlapolli tse sebelisoang hangata. E ka boela ea qhibiliha ka tekanyo leha e le efe le metsoako e meng e nang le chlorine, ether, ethanol, le N-di metamimamamide. Methylene Chloride e thata ho qhibiliha ka ammonia ea metsi ka mocheso oa kamore, e ka qhibilihang ka potlako phenol, aldehyde, ketone, triathrin, tororine, cycamine, acetylcetate. Mokhahlelo oa Chemicalbook ke 1.3266 (20/4 ° C). Sebaka se qhibilihisang -95.1 ° C. Sebaka se belang 40 ° C. Li-solvents tse tlaase ka ho feletseng li sebelisoa hangata ho nka sebaka sa petroleum ether e ka tukang, ether, joalo-joalo, 'me e ka sebelisoa e le anesthesia ea sebakeng seo, sehatsetsing le setima-mollo. Sebaka sa ho tuka se itlelang feela ke 640 ° C. Decoction (20 ° C) 0.43MPa · s. The refractive index nd (20 ° C) 1.4244. Mocheso oa bohlokoa ke 237 ° C, 'me khatello e matla ke 6.0795MPa. HCL le litsela tsa leseli li hlahisoa ka mor'a tharollo ea mocheso, 'me metsi a futhumala nako e telele ho hlahisa formaldehyde le HCL. Chloride e eketsehileng, CHCL3 le CCL4 li ka fumanoa.

    CAS: 75-09-2