NIST978A

Assay-isotopic standard for silver

NIST^® SRM^® 978a

• 동의어(들): Silver nitrate, Nitric acid silver(I) salt
• Linear Formula: AgNO₃
• CAS Number: 7761-88-8
• Molecular Weight: 169.87
• MDL number: MFCD00003414
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329818792
• NACRES: NA.24

속성

• Grade: certified reference material
• Quality Level: 100
• vapor density: 5.8 (vs air)
• 동위원소 순도: ¹⁰⁷Ag; ¹⁰⁸Ag
• 양식: solid
• 포장: pkg of 0.25 g
• 제조업체/상표: NIST^®
• 기술: mass spectrometry (MS): suitable
• mp: 212 °C (dec.) (lit.)
• 형식: matrix material
• SMILES string: [O-][N+]([O-])=O.[Ag+]
• InChI: 1S/Ag.NO3/c;2-1(3)4/q+1;-1
• InChI key: SQGYOTSLMSWVJD-UHFFFAOYSA-N

설명

일반 설명

This Standard Reference Material (SRM) is certifed for use as an assay and isotopic standard. It has been prepared form high purity silver metal and high purity nitric acid. For more information, please refer to the SDS and COA.

SRM 978A_cert

SRM 978A_SDS

기타 정보

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Ag-107 and Ag-109

See certificate for values and more details at nist.gov/SRM.

법적 정보

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

안전성 정보

• 픽토그램: GHS03,GHS08,GHS05,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H272,H290,H314,H360D,H410
• 예방조치 성명서: P210 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Ox. Sol. 2 - Repr. 1B - Skin Corr. 1A
• Storage Class Code: 5.1B - Oxidizing hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable