Nitrogen AA Standard 1000 ppm-500ml
Nitrogen AA Standard 1000 ppm is a certified atomic absorption (AA) calibration standard used for establishing accurate nitrogen measurements in spectrometric analysis. This standard provides a precisely measured 1000 mg/L (ppm) nitrogen concentration in a stable aqueous matrix, ensuring reproducible instrument calibration for environmental, industrial, and laboratory applications.
Chemical Name:
Nitrogen Standard Solution, 1000 mg/L
Synonyms:
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Nitrogen Calibration Standard 1000 ppm
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AA Nitrogen Standard Solution
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1000 mg/L Nitrogen Stock Solution
CAS Numbers:
Typical matrix components:
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Ammonium salt (varies by manufacturer)
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Water: 7732-18-5
Appearance:
Clear, colorless liquid
Key Properties
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Concentration: 1000 ppm (1000 mg/L) nitrogen
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Prepared from high-purity analytical reagents
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Certified for atomic absorption spectroscopy
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High stability and long shelf life under proper storage
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Traceable to recognized reference materials (manufacturer dependent)
Applications
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Calibration of atomic absorption (AA) spectrometers
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Standardization for nitrogen determination in:
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Water and wastewater
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Environmental samples
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Food and agricultural products
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Industrial process monitoring
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Preparation of working standards through dilution
Storage Conditions
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Store tightly sealed
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Keep at room temperature unless otherwise specified
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Protect from contamination
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Avoid extreme heat or freezing
Safety & Handling (General SDS Summary)
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Generally low hazard at this dilution
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May cause mild irritation to skin or eyes
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Avoid ingestion and inhalation
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Use standard laboratory PPE: gloves, goggles, lab coat
| Weight | 1 kg |
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