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DL-Pyroglutamic acid

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Item Number Pack Size Purity/Level Delivery period Price Quantity
YB35221-100g 100g 99% Price Inquiry
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YB35221-500g 500g 99% Price Inquiry
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YB35221-2.5kg 2.5kg 99% Price Inquiry
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Basic Information
English name DL-Pyroglutamic acid
Alternative name DL-2-吡咯烷酮-5-羧酸, DL-焦谷氨酸
Cas No. 149-87-1
MDL No. MFCD00064322
Precise molecular weight 129.04259
Safety Information
Density 1.386 g/cm3
Key Words Warning
Classification of Hazardous Materials R36/37/38
Dangerous Goods Mark
Melting point 183-185 °C(lit.)
Chemical stability 常温常压下稳定。
Boiling point 239.15°C (rough estimate)
Customs code 2933790090
Characteristics *
Purpose 主要用作生化试剂
Safety Instructions S26-S37/39
Water solubility 5.67 g/100 mL (20 ºC)
Symbol GHS07
Storage requirements Sealed in dry,Room Temperature
Boiling point Not applicable
Product Details

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