D-(-)- Pantolactone CAS 599-04-2 Nadiifinta>99.0% (GC) Warshada
Shanghai Ruifu Chemical Co., Ltd. waa soo saaraha ugu horreeya ee D- (-) Pantolactone (CAS: 599-04-2) oo leh tayo sare leh.Kiimikada Ruifu waxa ay keentaa baloogyo dhisme oo xidhiidhsan.Ruifu waxa uu bixin karaa keenista aduunka oo dhan, qiimo tartan ah, tiro yar iyo tiro badan oo la heli karo.Iibka D-(-)-Pantolactone,Please contact: alvin@ruifuchem.com
| Magaca Kiimikada | D-(-)-Pantolactone |
| La mid ah | D-Pantolactone;(R)-(-) Pantolactone;Pantolactone;(R)-(-)-a-Hydroxy-β, β-Dimethyl-γ-Butyrolactone;(R)-(-) -β, β-Dimethyl-a-Hydroxy-γ-Butyrolactone;(R) -3-Hydroxy-4,4-Dimethyldihydrofuran-2 (3H) -hal;Pantoic acid γ-Lactone;D-(-)-alfa-Hydroxy-beta,beta-Dimethyl-gamma-Butyrolactone;D-(-)-2-Hydroxy-3,3-Dimethyl-γ-Butyrolactone;D-(-)-Pantoyl Lactone |
| Heerka Saamiyada | Suuqa dhexdiisa, Wax-soo-saarka Mass |
| Lambarka CAS | 599-04-2 |
| Qaanuunka molecular | C6H10O3 |
| Miisaanka Molecular | 130.14 g/mol |
| Meesha dhalaalaysa | 90.0 ilaa 94.0 ℃ |
| Barta Karsan | 120.0 ~ 122.0℃/15 mm Hg |
| Xasaasi ah | Hygroscopic |
| Biyuhu milmayn | Ku milmay Biyaha, Ku dhawaad Hufnaan |
| Heerkulka Kaydinta | Meel Qabow & Qallalan (2 ~ 8 ℃) |
| COA & MSDS | La heli karo |
| Qaybta | Dhismayaasha Chiral |
| Summada | Kiimikada Ruifu |
| Walxaha | Heerarka Kormeerka | Natiijooyinka |
| Muuqashada | Budada Bararka Cad ee Cad | waafaqsan |
| Daahirnimada / Habka Falanqaynta | >99.0% (GC) | 99.71% |
| Wareeg gaar ah [α]20/D | -49.0° ilaa -53.0° (C=2 gudaha H2O) | -51.8° |
| Biyaha waxaa qoray Karl Fischer | <0.50% | 0.27% |
| Acid bilaash ah | <0.50% | <0.50% |
| Hadhaaga dabka | <0.10% | <0.10% |
| Biraha culus (Pb) | ≤0.002% | <0.002% |
| Chloride (Cl) | ≤0.005% | <0.005% |
| Caaryada khamiirka | ≤100cfu/g | waafaqsan |
| Escherichia Coli | ≤20MPN/100g | waafaqsan |
| Staphylococcus Aureus | Lama ogaan | Lama ogaan |
| Salmonella | Lama ogaan | Lama ogaan |
| Caaryada | ≤10MPN/100g | waafaqsan |
| Infrared Spectrum | Waafaqsan Qaab-dhismeedka | U hogaansama |
| 1 H NMR Spectrum | Waafaqsan Qaab-dhismeedka | U hogaansama |
| Gabagabo | Alaabta waa la tijaabiyay oo waafaqay qeexitaannada | |
Xidhmada:Dhalo, bacda bireed ee aluminium, 25kg/Drum kartoonada, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Ku kaydi weelasha xidhan meel qabow oo engegan (2 ~ 8℃) bakhaar ka fog walxaha aan ku haboonayn.Ka ilaali iftiinka iyo qoyaanka.
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Sidee loo Iibsadaa?Fadlan la xidhiidhDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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Dukumentiyada?Adeegga iibka kadib: COA, MOA, ROS, MSDS, iwm waa la bixin karaa.
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D-(-)-Pantolactone (CAS: 599-04-2) waa dhexdhexaad muhiim ah oo ka mid ah isku dhafka pantothenic acid iyo sidoo kale wax soo saarka nabaad-guurka ee pantothneic acid ee beerka.Waxay keentaa jahawareer iyo hypothermia, waxayna ka hortagtaa hyperthermia ay keento phenamine.
D- (-) - Pantolactone waa caawiye chiral ah oo loo isticmaalo falcelin-samaynta asymmetrical badan.Waxaa loo isticmaali karaa sidii walxo bilawga ah ee chiral si loo soo saaro kiimikooyin kale.
Dhaqdhaqaaqa bayooloji D-(-)-Pantolactone waa wax soo saarka nabaad-guurka ee pantothenic acid.pantothenic acid waa fiitamiin muhiim ah oo biyo-milmi kara.Isticmaal dhexdhexaad ah pantothenate calcium.loo isticmaalo sidii dhexdhexaadiye dawooyin ah oo loo isticmaalo isku dhafka D-calcium pantothenate, D-Panthenol.
