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Sodium standard for AAS_Molecular_structure_CAS_7631-99-4)
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Sodium standard for AAS

Catalog No. 02397 Name Sigma Aldrich
CAS Number 7631-99-4 Website http://www.sigmaaldrich.com
M. F. Na Telephone 1-800-521-8956
M. W. 22.98977 Fax
Purity Email
Storage Chembase ID: 106116

SYNONYMS

Title
钠 AAS 标准品
IUPAC name
sodium
IUPAC Traditional name
sodium
Synonyms
Sodium nitrate solution
硝酸钠 溶液

DATABASE IDS

CAS Number 7631-99-4
PubChem SID 24845275
MDL Number MFCD00085307

PROPERTIES

Concentration 10.00 g/L Na in nitric acid
Description ready-to-use
Shelf Life (limited shelf life, expiry date on the label)
Density 1.04 g/mL at 20 °C
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P305 + P351 + P338
RID/ADR UN 3264 8/PG 3
Risk Statements 36/38
Safety Statements 26
Hazard Class 8
UN Number 3264
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Preparation Note
prepared with NaNO3 and HNO3 (~0.5 M)
Description (简体中文)
Preparation Note
使用 NaNO3 和 HNO3 (~0.5M) 制备

REFERENCES