L-(-)-DBTA·H2O CAS 62708-56-9 (-)-Dibenzoyl-L-Tartaric Acid Monohydrate High Purity
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Jina la Kemikali | (-)-Dibenzoyl-L-tartaric Acid Monohydrate |
Visawe | L-(-)-DBTA·H2O |
Nambari ya CAS | 62708-56-9 |
Nambari ya CAT | RF-CC127 |
Hali ya Hisa | Katika Hisa, Uzalishaji Umeongezeka Hadi Tani |
Mfumo wa Masi | C18H14O8·H2O |
Uzito wa Masi | 376.32 |
Umumunyifu wa Maji | Mumunyifu |
Hali ya Usafirishaji | Chini ya Halijoto ya Mazingira |
Chapa | Ruifu Chemical |
Kipengee | Vipimo |
Mwonekano | Unga wa Fuwele Nyeupe au Nyeupe |
Usafi | ≥99.5% (kwa msingi kavu) |
Mzunguko Maalum [α]D20 | -109.0° ~ -112.0° (C=1.5, EtOH) |
Unyevu (KF) | 4.0%~5.0% |
Kiwango cha kuyeyuka | 88.0~92.0℃ |
Mabaki kwenye Kuwasha | ≤0.20% |
Njia ya Uchambuzi / Uchambuzi | 99.0%~101.0% (Titration By NaOH) |
Njia ya Usafi / Uchambuzi | ≥99.0% (HPLC) |
Kiwango cha Mtihani | Kiwango cha Biashara |
Matumizi | Mchanganyiko wa Chiral;Wasaidizi wa Dawa |
Kifurushi: Chupa, Ngoma ya Kadibodi, 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.
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Shanghai Ruifu Chemical Co., Ltd. ni mtengenezaji na msambazaji anayeongoza wa (-)-Dibenzoyl-L-Tartaric Acid;L-(-)-DBTA·H2O (CAS: 62708-56-9) yenye ubora wa juu, inayotumika sana katika usanisi-hai, usanisi wa viambatanishi vya dawa na usanisi wa Kiambato Amilifu cha Dawa (API).Shanghai Ruifu Chemical Co., Ltd. ina jukumu muhimu katika kemia ya chiral, kampuni imejitolea katika uzalishaji wa misombo ya chiral.Bidhaa zetu zinasifiwa sana na wateja.
(-)-Dibenzoyl-L-Tartaric Acid;L-(-)-DBTA·H2O (CAS: 62708-56-9) hutumika kama vizuizi vya chiral buildig, vitendanishi vya kusuluhisha sauti katika viambato amilifu vya pharma, na usanisi usiolinganishwa.(-)-Dibenzoyl-L-Tartaric Acid;L-(-)-DBTA·H2O (CAS: 62708-56-9) hutumiwa kama sehemu ya kati katika tasnia ya dawa na kemikali za kilimo.Inatumika kama kisaidizi cha chiral katika usanisi wa kikaboni na kama wakala wa azimio katika usanisi wa rameleton.
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