804819

Ammonium nitrate

anhydrous, free-flowing, Redi-Dri^™, ACS reagent, ≥98%

• Linear Formula: NH₄NO₃
• CAS Number: 6484-52-2
• Molecular Weight: 80.04
• EC Number: 229-347-8
• MDL number: MFCD00011425
• UNSPSC 코드: 12352300
• PubChem Substance ID: 24853222
• NACRES: NA.21
• 분석: ≥98%
• Grade: ACS reagent
• 양식: powder or crystals

속성

• Grade: ACS reagent
• Quality Level: 100
• 제품 라인: Redi-Dri^™
• 분석: ≥98%
• 양식: powder or crystals
• 품질: free-flowing
• 불순물: ≤0.005% insolubles
• 무기 잔류물: ≤0.01%
• pH: 4.5-6.0 (25 °C, 5%)
• bp: 210 °C (lit.)
• mp: 169 °C (lit.)
• 음이온 미량물: chloride (Cl^-): ≤5 ppm; nitrite (NO₂^-): passes test (lim. ∼5 ppm); phosphate (PO₄^3-): ≤5 ppm; sulfate (SO₄^2-): ≤0.002%
• 양이온 미량물: Fe: ≤2 ppm; heavy metals (as Pb): ≤5 ppm
• SMILES string: N.O[N+]([O-])=O
• InChI: 1S/HNO3.H3N/c2-1(3)4;/h(H,2,3,4);1H3
• InChI key: PRORZGWHZXZQMV-UHFFFAOYSA-N

설명

법적 정보

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

안전성 정보

• 픽토그램: GHS03,GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H272,H319
• 예방조치 성명서: P210 - P220 - P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Ox. Sol. 3
• Storage Class Code: 5.1C - Ammonium nitrate and ammonium nitrate containing preparations
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable