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2-methoxynaphthalene
CAS No. 93-04-9
Mfumo wa Masi: c11H10O
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Trimethyl orthoformate （TMOF）
Jina la kemikali: trimethyloxymethane, methyl orthoformate
Mfumo wa Masi: C4H10O3
CAS No.: 149-73-5
Kuonekana: kioevu kisicho na rangi na inakera
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Trimethyl orthoformate （teof）
Mfumo wa Masi: C7H16O3
CAS No.: 122-51-0
Kuonekana: kioevu kisicho na rangi na inakera
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Sodium hexametaphosphate 68%
CAS No.:10124-56-8 -
Methacrylic Acid 99.9% min malighafi ya kemikali ya kikaboni
Mfumo wa Masi: C4H6O2
Asidi ya Methacrylic, MAA iliyofupishwa, ni kiwanja kikaboni. Kioevu hiki kisicho na rangi, cha viscous ni asidi ya carboxylic na harufu mbaya. Ni mumunyifu katika maji ya joto na isiyoweza kutekelezwa na vimumunyisho vingi vya kikaboni. Methacrylic acid is produced industrially on a large scale as a precursor to its esters, especially methyl methacrylate (MMA) and poly(methyl methacrylate) (PMMA). Methacrylates zina matumizi mengi, haswa katika utengenezaji wa polima zilizo na majina ya biashara kama vile Lucite na Plexiglas. MAA hufanyika kwa kawaida kwa kiasi kidogo katika mafuta ya chamomile ya Kirumi.
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Adipic Acid 99.8% monomers muhimu zaidi katika tasnia ya polymer
CAS No 124-04-9
Mfumo wa Masi: C6H10O4
Ni moja ya monomers muhimu zaidi katika tasnia ya polymer. Karibu asidi yote ya adipic hutumiwa kama comonomer na hexamethylenediamine kutengeneza nylon 6-6. Pia hutumiwa kutengeneza polima zingine kama vile polyurethanes.
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Acrylonitrile 99.5%min inayotumika kwa muundo wa polyacrylonitrile, nylon 66
CAS hapana. 107-13-1
Mfumo wa Masi: C3H3N
It can be used for the synthesis of polyacrylonitrile, nylon 66, acrylonitrile-butadiene rubber, ABS resin, polyacrylamide, acrylic esters, also used as a grain smoked agent. Acrylonitrile is the intermediate of fungicide bromothalonil, Propamocarb, Pesticide Chlorpyrifos and the intermediate of insecticidal bisultap, cartap. Inaweza pia kutayarishwa kwa utengenezaji wa methyl chrysanthemum pyrethroid, pia kuwa wa kati wa wadudu wa chlorfenapyr. Acrylonitrile ni monomer muhimu kwa nyuzi za syntetisk, rubbers za syntetisk na resini za syntetisk. The copolymerization of acrylonitrile and butadiene can lead to nitrile rubber, having excellent oil resistance, cold resistance, wear resistance, and electrical insulation properties, and being stable under the action of most chemical solvents, sunlight and heat.
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2-acrylamido-2-methyl propanesulfonic acid (amps）
CAS No.:15214-89-8
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Methacrylamide 99% min inayotumika kama nyenzo katika utengenezaji wa kemikali
CAS No.: 79-39-0
Mfumo wa Masi: C4H7No
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Asidi ya Itaconic 99.6% min malighafi kwa tasnia ya awali ya kemikali
Asidi ya Itaconic (pia huitwa methylene succinic acid) ni asidi nyeupe ya carboxylic iliyopatikana na Fermentation ya wanga. Ni mumunyifu katika maji, ethanol na asetoni. Dhamana isiyo na msingi hufanya mfumo uliounganishwa na kikundi cha kaboni.
Shandong Crownchem Viwanda CO., Ltd.
