Standard substance for nitrogen content determination | 7727-37-9 | Coal and petroleum | Reference Materials

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Weiyel > Minerals/Coal/Petroleum > Coal and petroleum > Standard substance for nitrogen content determination

Standard substance for nitrogen content determination

  • Price： $212
  • Cat No.：SHAM_238271
  • Form：Liquid State
  • CAS：7727-37-9
  • Term of validit：12 Months
  • Molecular Formula:N2
Pack Size:
  • 10mL , 100mg/L
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Essential Information Magnitude Information Related Products
Standard substance for nitrogen content determination Essential Information
Molecular Formula N2
Form Liquid State
Stroma Petroleum
Packing Brown ampoule
Storage conditions Room temperature Store airtight and away from light place.Before use, the temperature should be adjusted to （20±3）℃，shake uniformity.Used up after opening,prevent contamination during use.
Magnitude Information
No Analyte Standard value Uncertainty(k=2) CAS
1 N 100mg/L 1% 7727-37-9
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