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Product Name:2 ,6-Diaminopyridine
General Information:
FORMULA:C5H7N3
FORMULA WEIGHT:109.13
CAS NUMBER:141-86-6
MDL NUMBER:MFCD00006329
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance (Color) |
Beige to Light Yellow to Dark Brown-Grey |
Conforms to Requirements |
Appearance (Form) |
Crystalline Powder or Chips |
Conforms to Requirements |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(HPLC) |
≥98.0% |
99.04% |
Purity (Titration by HCL04) |
97.5 - 102.5 % |
100.14% |
Solubility (Turbidity) |
Clear to Slightly Hazy |
Conforms to Requirements |
Solubility (Color) |
Faint Yellow, Gold, Yellow-Green or Brown |
Conforms to Requirements |
Recommended Retest Period |
-------- |
5 Years |
Note: It guarantees the purity of this chemical standard +/- 0.2 % deviation prior to the expiration date shown on the label. This guarantee is exclusive of any contamination caused by the customer.
注:以上信息仅供参考,以产品附带证书为准。
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