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3,4-Pyridinedicarboxylic acid

Cas:
490-11-9
Molecular Structure:
MDL:
MFCD00006392
Molecular Formula:
C7H5NO4
Molecular Weight:
167.12
Alias:
3,4-吡啶二羥酸,3,4-吡啶二羧酸 Cinchomeronic acid Pyridine-3,4-dicarboxylic acid
Product order:
Name Specifications Packing Price Delivery
3,4-Pyridinedicarboxylic acid 98% 25g RMB 869 Consulting service
3,4-Pyridinedicarboxylic acid 98% 5g RMB 231 Consulting service
Character:
微溶于熱醇、乙醚和苯。不溶于氯仿。
熔點(diǎn):255-262℃
Quality Standard:
外觀Appearance                          白色至淺灰色結(jié)晶粉末
紅外光譜鑒別Infrared spectrometry       符合
純度Purity                              96.5 - 103.5 % (中和滴定)
純度Purity                              ≥98.0% (GC)  
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