L-(+)-酒石酸 99+%

供应商: Thermo Fisher Scientific
Danger

Synonyms: (2R,3R)-(+)-酒石酸, 左旋酒石酸

137850025 137855000
ACRO137850025EA 0 CNY
ACRO137850025 ACRO137855000
L-(+)-酒石酸 99+%
L-(+)-酒石酸
分子式: C₄H₆O₆
分子量: 150.09 g/mol
沸点: 399
溶点: 168…172 °C (dec.)
闪点: 210 °C
存储条件: Ambient
MDL编号: MFCD00064207
CAS号: 87-69-4
EINECS: 201-766-0
REACH: 01-2119537204-47
Merck Index: 13,09158
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=d4e859e52081482a351d52322717614aad450742&vid=879c292903ddee7a59d5d6b2d969c4c8fc6eac75&prid=web&clid=SAPDAM

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产品技术规格

Appearance Colorless to white to almost white Crystalline powder or crystals
Infrared spectrum Conforms
Melting point 168 to 172 °C
Loss on drying ≤0.5 % (1 g, 105 °C)
Sulfated ash ≤0.1 %
Specific optical rotation +12° to +13° (20 °C, 589 nm) (c=20, H2O)
Titration with NaOH 99.0 to 101.0 %


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