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Pentaerythritol 98% Rau Coatings Kev Lag Luam
Pentaerythritol yog ib qho organic compound nrog ntau yam kev siv hauv ntau yam lag luam. Nws muaj cov tshuaj formula C5H12O4 thiab belongs rau tsev neeg ntawm polyol organics paub rau lawv zoo kawg li versatility. Tsis tsuas yog cov dawb crystalline hmoov flammable, nws kuj tau yooj yim esterified los ntawm cov organics, ua rau nws muaj txiaj ntsig zoo hauv ntau cov txheej txheem tsim khoom.
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Ethylene Glycol Rau Ua Polyester Fiber
Ethylene glycol, tseem hu ua ethylene glycol lossis EG, yog qhov kev daws teeb meem zoo tshaj plaws rau txhua yam koj xav tau ntawm cov kuab tshuaj thiab tshuaj tiv thaiv. Nws cov tshuaj formula (CH2OH)2 ua rau nws yooj yim diol. Qhov zoo kawg nkaus compound no tsis muaj xim, tsis muaj ntxhiab, muaj qhov sib xws ntawm cov kua qab zib thiab tsis muaj tshuaj lom rau tsiaj. Tsis tas li ntawd, nws yog miscible heev nrog dej thiab acetone, ua rau nws yooj yim rau kev sib xyaw thiab siv ntau yam kev siv.
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Isopropanol Rau Xim Industrial
Isopropanol (IPA), tseem hu ua 2-propanol, yog ntau yam organic compound dav siv hauv ntau yam lag luam. Cov tshuaj formula ntawm IPA yog C3H8O, uas yog lub isomer ntawm n-propanol thiab yog ib tug tsis muaj kob pob tshab kua. Nws yog tus cwj pwm los ntawm cov ntxhiab tsw uas zoo li sib xyaw ntawm ethanol thiab acetone. Tsis tas li ntawd, IPA muaj cov solubility siab hauv dej thiab tuaj yeem yaj hauv ntau yam organic solvents, suav nrog ethanol, ether, benzene, thiab chloroform.
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Neopentyl Glycol 99% Rau Unsaturated Resin
Neopentyl Glycol (NPG) yog cov khoom siv ntau yam, cov khoom siv zoo tshaj plaws siv dav hauv ntau yam lag luam. NPG yog ib qho tsis muaj ntxhiab tsw dawb crystalline khoom paub txog nws cov khoom hygroscopic, uas ua kom lub neej txee ntev dua rau cov khoom siv hauv nws.
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Isopropanol Rau Organic Synthesis
n-Propanol (tseem hu ua 1-propanol) yog ib qho tseem ceeb organic compound dav siv nyob rau hauv ntau yam lag luam. Cov kua ntshiab no tsis muaj xim nrog lub cev hnyav ntawm 60.10 muaj cov qauv qauv yooj yim CH3CH2CH2OH thiab cov mis mos molecular C3H8O, thiab muaj cov khoom zoo kawg nkaus uas ua rau nws nrhiav tau zoo heev. Nyob rau hauv ib txwm kub thiab siab tej yam kev mob, n-propanol qhia zoo heev solubility nyob rau hauv dej, ethanol, thiab ether, ua rau nws zoo tagnrho rau ntau yam kev siv.
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Ethanol 99% Rau Kev Siv Hluav Taws Xob
Ethanol, tseem hu ua ethanol, yog ib qho organic compound dav siv nyob rau hauv ntau yam kev lag luam. Cov kua nplaum uas tsis muaj xim tsis muaj pob tshab no muaj toxicity tsawg, thiab cov khoom ntshiab tsis tuaj yeem noj ncaj qha. Txawm li cas los xij, nws cov tshuaj aqueous muaj qhov tshwj xeeb aroma ntawm caw, nrog ib tug me ntsis pungent tsw thiab ib tug me ntsis qab zib saj. Ethanol yog cov nplaim hluav taws kub heev thiab tsim cov khoom tawg ntawm kev sib cuag nrog huab cua. Nws muaj cov solubility zoo heev, tuaj yeem ua rau miscible nrog dej hauv txhua qhov kev faib ua feem, thiab tuaj yeem ua rau miscible nrog cov organic solvents xws li chloroform, ether, methanol, acetone, thiab lwm yam.
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Sodium Hydroxide 99% Rau Acid Neutralizer
Sodium Hydroxide, tseem hu ua Caustic Soda. Qhov no inorganic compound muaj cov tshuaj formula NaOH thiab yog ib qho tseem ceeb lub tsev thaiv nyob rau hauv ntau yam industries. Sodium hydroxide paub txog nws qhov muaj zog alkalinity, ua rau nws yog ib qho tseem ceeb acid neutralizer. Tsis tas li ntawd, nws ua raws li ib tug complex masking thiab precipitating tus neeg sawv cev, muab kev daws teeb meem zoo rau ntau yam kev siv.
Nyob zoo, tuaj nrog peb cov khoom!
