Cov lus qhia tshwj xeeb ntawm Naphhalene-2-Sulfonic Acid 丨 cas 120-18-3
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Kev tshwm sim |
Tawm-Dawb Crystal |
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Purity (hplc) |
98.0% Max |
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Hlau ion |
20 PPM Max |
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Dawb acid |
2% Max |
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Ywg dej |
35% Max |
Cov ntaub ntawv thauj ntawm Naphhalene-2-Sulfonic acid 丨 cas 120-18-3
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Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
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UN NUM |
2583 |
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Hom |
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Cov Pab Pawg |
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Hs code |
2922210000302 |
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Ruaj khov & rov ua |
Cov khoom lag luam ruaj khov nyob rau hauv cov qauv ambient ambient. |
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Chaw ntim khoom |
Nruj nreem kaw. Khaws rau hauv qhov chaw kaw, qhuav, qhov chaw cua |
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Mob kom tsis txhob |
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Lub thawv |
Cov Ntawv Thov
1. Dye thiab Xim Kev Lag Luam
Ib tug yuam sijNruab nrab hauv AZO zas synthesis.
Naphthalene-2-sulfonic acid 丨 cas 120-18-3 reacts nrog chrical salts los uaAzo Dyes, dav siv nyob rau hauvtsev luam ntawv, tawv nyuj, thiabntawv.
Txhim khodej solubilitythiabXim ceevntawm dyes vim yog cov pab pawg sulfonic.
2. Dispersing Tus Neeg Sawv Cev Raug
Siv los npajnaphthalene sulfonate formaldehyde condensates (NSFCS).
Cov no ua tau zooDispersing cov neeg sawv cevHauv:
Qhob admixtures(Superplasticizers)
Ceramic slurries
Textile Da Dej
Txhim khokev ua haujlwm, ntws, thiabkev sib koomntawm kev ncua ntawv.
3. Chaw muag tshuaj thiab agnemical intermediate
Ua li ibSynthetic Nruab NrabNyob rau hauv kev npaj ntawm cov khoom xyaw ua tshuaj xyaw (APIs) thiab cov qoob loo tiv thaiv.
Pab tau nyob rau hauv tsevCov Scomatic Sulfonated Scaffolduas txhim kho solubility thiab bioavailability.
4. Surfactant thiab xab npum kev lag luam
Precursor rauAnionic Surfactants, tshwj xeeb tshaj yog nyob rau hauv cov qauv nyob qhov twgMuaj zog acidic ua haujlwmyog xav tau.
Txhim khokev ntub dej, lub foaming, thiabemulsificationnyob rau hauv cov qauv tshwj xeeb.
5. Polymer thiab Resin Kev Hloov Kho
Incorporated rau hauvDej-dispitible polymerslos qhiaAnionic tus cwj pwm, txhim kho kev ruaj khov nyob rau hauv aqueous systems.
Tuaj yeem hloov khomuab cov solubility, Kev Sib Tham Txog, lossisUV - Kuj.
6. Electropating thiab hlau ua
Ua haujlwm ua kev ntxiv nyob hauvCov Hluav Taws Xob Cov Chav DejTxhawm rau cuam tshuam nrog kev tso nyiaj morphology lossis tus da dej.
Ua raws li tus neeg sawv cev sib luag lossis cov puv hauv qee cov kev kho mob hlau.
Cov txiaj ntsig
1. Zoo txi dej solubility
Cov pab pawg sulfonic acid ua kom siab solubility hauv dej, ua rau nws haum rau cov txheej txheem aqueous.
2. Kev siv tshuaj lom neeg
Reactive ntawm cov sulfonic acid chaw thiab naphthalene ntiv nplhaib, tso cai rau:
Degzotization
Coupling kev tawm tsam
Cov Khaub Ncaws Hnav Khaub Ncaws Polymerization
Qhov no ua rau cov ntawv thov dav dav hauvzas synthesis, Kev hloov kho cov tshuaj, thiabPolymer Engineering.
3. Ib puag ncig thiab ua tau zoo
Siv los tsimTsawg-formaldehyde dispersants, pab ua raws nrog cov qauv ib puag ncig hauv kev tsim kho thiab cov tsho tshaj lij kev lag luam.
Nws cov derivatives feem ntau uabiodegraditythiabTsawg toxicity.
4. Txhim kho cov khoom lag luam tau zoo
Hauv Dyes: Txhim Khoci ntsa iab, Ntxoov ntxoo hloov, thiabntxuav-nrawm.
Hauv Dispersants: Txhim KhoTxawb ruaj khov, dej txhawv, thiabNcua Kev Sau Npe.
Hauv surfactants: boostsKev ua kom huvthiabtsis muaj peev xwm.
Tag
Naphthalene-2-sulfonic acid 丨 cas 120-18-3yog ib tug ua haujlwm zooCov ntxhiab tsw ntxhiab suldonic aciddav siv nyob rau hauv lubzas, dispersant, surfactant, thiab polymer kev lag luamCov. Nws zoo heevdej solubility, Reforeive sulfonic pawg, thiabAromatic stabilityUa rau nws yog qhov tseem ceeb hauv nruab nrab hauv synthesizing kev ua haujlwm-txhim kho khoom lag luam. Seb puas nyob hauvTextile Dyeing, Qhob Tshuab, lossisKev Siv Hluav Taws Xob Hluav Taws Xob, nws muabNqi-Zoo, Ntau Yam Kev Ua Haujlwmnrog kev cuam tshuam dav.
Cim npe nrov: Naphthalene-2-Sulfonic Acid 丨 cas 120-18-3, Tuam Tshoj Nafhatalene-2-Sulfonic Acid 丨 cas 120-18-3 Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Hoobkas
