Factory source China Pharmaceutical Intermediates γ -Valerolactone/2 (3H) -Furanone, Dihydro-5-Methyl- CAS. 108-29-2 CAS No. 108-29-2
Kukhala gawo lokwaniritsa maloto a antchito athu! Kuti mupange antchito osangalala, ogwirizana komanso owonjezera akatswiri! Kuti tipindule nazo zonse zomwe tingayembekezere, ogulitsa, gulu komanso ifeyo ku Factory sourceChina Pharmaceutical Intermediates γ -Valerolactone/2 (3H) -Furanone, Dihydro-5-Methyl- CAS. 108-29-2 CAS No. 108-29-2, Kuti tipindule ndi mphamvu zathu zamphamvu za OEM / ODM ndi ntchito zoganizira, chonde tilankhule nafe lero. Tidzapanga moona mtima ndikugawana bwino ndi makasitomala onse.
Kukhala gawo lokwaniritsa maloto a antchito athu! Kuti mupange antchito osangalala, ogwirizana komanso owonjezera akatswiri! Kufikira mwayi wogwirizana wa ziyembekezo zathu, ogulitsa, gulu ndi ife tokhaChina Pharmaceutical Intermediate, Malingaliro a kampani Pharmaceutical Chemical, Tidzapereka mankhwala abwino kwambiri okhala ndi mapangidwe osiyanasiyana komanso ntchito zamaluso. Nthawi yomweyo, landirani OEM, maoda a ODM, itanani anzanu kunyumba ndi kunja pamodzi chitukuko chofanana ndikupeza kupambana, kukulitsa kukhulupirika, ndikukulitsa mwayi wamabizinesi! Ngati muli ndi funso lililonse kapena mukufuna zambiri chonde omasuka kulankhula nafe. Tikuyembekezera kulandira mafunso anu posachedwa.
Kufotokozera
Dzina la mankhwala: gamma-Valerolactone
CAS: 108-29-2
MF: C5H8O2
MW: 100.12
EINECS: 203-569-5
Posungunuka: −31 °C(lit.)
Malo otentha: 207-208 °C (lit.)
Kachulukidwe: 1.05 g/mL pa 25 °C(lit.)
Kuchuluka kwa nthunzi: 3.45 (vs mpweya)
Fefractive index: n20/D 1.432(lit.)
Fp: 204.8 °F
Fomu: Madzi
Mtundu: Wopanda mtundu
PH: 7 (H2O, 20 ℃)
Kufotokozera
| Zinthu zoyendera | Zofotokozera | Zotsatira |
| Maonekedwe | Madzi opanda mtundu mpaka achikasu pang'ono | gwirizana |
| Kununkhira | Zitsamba, Koko wofunda wokoma, wamitengo | gwirizana |
| Kuyesa | ≥98% | 99.9% |
| Refractive Index | 1.431-1.434 | 1.4334 |
| Specific Gravity | 1.047-1.054 | 1.0521 |
| Mtengo wa Acid | ≤1.0% | 0.2% |
| Mapeto | gwirizana | |
Kugwiritsa ntchito
1.gamma-Valerolactone ali ndi mphamvu zochitira, ndipo angagwiritsidwe ntchito monga zosungunulira ndi zosiyanasiyana zokhudzana intermediates mankhwala.
2.gamma-Valerolactone amagwiritsidwa ntchito ngati lubricant, plasticizer, gelling agent of nonionic surfactants, lactone class of leaded petrol additive.
3.gamma-Valerolactone amagwiritsidwanso ntchito pa cellulose ester ndi kupanga fiber dyeing.
Phukusi
1 kg/thumba kapena 25kg/ng'oma kapena 50kg/ng'oma kapena malinga ndi zofuna za makasitomala.
Nthawi yoperekera
1, kuchuluka: 1-1000 makilogalamu, pasanathe masiku 3 ntchito mutalandira malipiro
2, kuchuluka: Pamwamba pa 1000 kg, Pasanathe milungu iwiri mutalandira malipiro.
