Awọn ọja

Ile-iṣẹ wa pese 2-bromofluorobenzene cas 1072-85-1, N, N-dimethylformamide dimethyl acetal cas 4637-24-5, 5-heptylresorcinol cas 500-67-4. Awọn ọja wa ti wa ni o kun ta ni ile ati odi. A ti gba iyin lati ọdọ awọn alabara pẹlu didara to gaju, idiyele ti o tọ ati iṣẹ pipe.
View as  
 
  • D-Tartaric acid CAS 147-71-7 wa ninu awọn stereoisomers mẹta: tartaric acid, levo-tartaric acid ati meso-tartaric acid. Awọn ipele ti nṣiṣe lọwọ optically ti idapọ awọn iwọn dogba ti dextro- ati awọn ara levorotatory fagile ara wọn jade, eyiti a pe ni tartaric acid racemic. Meso ko si tẹlẹ ninu iseda ati pe o le ṣe iṣelọpọ kemikali. Gbogbo iru tartaric acid jẹ awọn kirisita ti ko ni awọ ti o ni irọrun tiotuka ninu omi.

  • L () -Tartaric acid CAS 87-69-4 jẹ kristali translucent ti ko ni awọ tabi itanran funfun si iyẹfun crystalline isokuso pẹlu itọwo ekan.

  • 5-Chlorovaleryl kiloraidi CAS 1575-61-7 jẹ agbedemeji sintetiki pataki ti awọn herbicides pyrazole. 5-Chloropentanoyl kiloraidi ni a lo bi ohun elo aise ti 1,1,7-trichloro-1-hepten-3-one, ati lẹhinna awọn herbicides pyrazole ti iran-kẹta le ṣepọ. Pyrazole herbicides ni awọn abuda kan ti olekenka-daradara kemikali aṣayan iṣẹ-ṣiṣe, ga selectivity, lalailopinpin kekere mammalian majele ati ti o dara ayika abuda, ati be be lo, ati ki o ti di awọn gbona iranran ti herbicide iwadi ati idagbasoke ni agbaye ni odun to šẹšẹ. Bi ibeere fun awọn oogun egboigi ṣiṣe giga ti n tẹsiwaju lati faagun, bẹẹ ni ibeere fun 5-chlorovaleryl kiloraidi bi agbedemeji.

  • Diphenylmethane CAS 101-81-5 jẹ abẹrẹ ti ko ni awọ-bi kristali pẹlu õrùn osan kan. Ailopin ninu omi, tiotuka ni ethanol, ether, chloroform, benzene ati cyclohexane.

  • A jẹ oluṣakoso asiwaju ti Chlorobutanol CAS 57-15-8 ni Ilu China.

  • 2-Bromo-5-chlorobenzoic acid CAS 21739-93-5 jẹ kirisita funfun kan. Ojuami yo 154-156 â.

X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept