(-)-O-Asetili-L-Malic Anhidridi CAS 59025-03-5 Usafi ≥98.0%
Jina la Kemikali: (-)-O-Asetili-L-Malic Anhydride
Visawe: (S)-(-)-2-Acetoxysuccinic Anhydride
CAS: 59025-03-5
Muonekano: Poda ya Fuwele Nyeupe au Isiyo na Nyeupe
Usafi: ≥98.0%
Hasara wakati wa Kukausha: ≤0.5%
Ubora wa juu
Jina la Kemikali | (-)-O-Asetili-L-Malic anhidridi |
Visawe | (S)-(-)-2-Acetoxysuccinic Anhydride |
Nambari ya CAS | 59025-03-5 |
Nambari ya CAT | RF-CC150 |
Hali ya Hisa | Katika Hisa, Uzalishaji Umeongezeka Hadi Tani |
Mfumo wa Masi | C6H6O5 |
Uzito wa Masi | 158.11 |
Hali ya Kuepuka | Nyeti kwa Unyevu |
Chapa | Ruifu Chemical |
Kipengee | Vipimo |
Mwonekano | Unga wa Fuwele Nyeupe au Nyeupe |
Usafi | ≥98.0% |
NMR | Inafanana |
Kiwango cha kuyeyuka | 50.0 ~ 60.0℃ |
Kupoteza kwa Kukausha | ≤0.50% |
Maalumc Mzunguko | -23.0° ± 2.0° (C=4, asetoni) |
Kiwango cha Mtihani | Kiwango cha Biashara |
Matumizi | Mchanganyiko wa Chiral;Wasaidizi wa Dawa |
Kifurushi: Chupa, mfuko wa karatasi ya Alumini, ngoma ya Cardboard, 25kg/Ngoma, au kulingana na mahitaji ya mteja.
Hali ya Uhifadhi:Hifadhi kwenye vyombo vilivyofungwa mahali pa baridi na kavu;Kinga dhidi ya mwanga, unyevu na kushambuliwa na wadudu.
![1](https://www.ruifuchemical.com/uploads/15.jpg)
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(-)-O-Asetili-L-Malic Anhydride (CAS: 59025-03-5) hutumika sana katika usanisi wa kikaboni, usanisi wa viambatanishi vya dawa na usanisi mzuri wa kemikali.
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