Dimethyl L-(-)-Malate CAS 617-55-0 Purdeb ≥98.0% Ffatri Ansawdd Uchel
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Enw Cemegol | Dimethyl L-(-)-Malate |
Cyfystyron | L-(-)-Afal Asid Dimethyl Ester;L-(-)-Ester Dimethyl Asid Malic |
Rhif CAS | 617-55-0 |
Rhif CAT | RF-CC147 |
Statws Stoc | Mewn Stoc, Graddfa Gynhyrchu Hyd at Tunelli |
Fformiwla Moleciwlaidd | C6H10O5 |
Pwysau Moleciwlaidd | 162.14 |
Brand | Cemegol Ruifu |
Eitem | Manylebau |
Ymddangosiad | Di-liw neu Hylif Melyn Ysgafn |
Purdeb | ≥98.0% |
Specific Cylchdro | -8.5° ± 1.0° (C=1, CH3OH) |
Metelau Trwm (Pb) | ≤10 PPM |
Gwerth Asid | ≤8 mg KOH/g |
Gweddillion ar Danio | ≤0.3% (2g, 800 ℃) |
Lleithder (KF) | ≤1.0% |
Chroma | ≤50 APHA |
Safon Prawf | Safon Menter |
Defnydd | Cyfansoddion Cirol;Canolradd Fferyllol |
Pecyn: Potel, Casgen, 25kg / Baril, neu yn unol â gofynion y cwsmer.
Cyflwr Storio:Storio mewn cynwysyddion wedi'u selio mewn lle oer a sych;Amddiffyn rhag golau, lleithder a phlâu.
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Dimethyl L-(-)-Malate (CAS: 617-55-0) Defnyddir yn helaeth mewn synthesis organig, synthesis canolradd fferyllol a synthesis cemegol cain.
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