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85228

Sigma-Aldrich

硝酸银

puriss. p.a., ≥99.5% (AT)

别名:

硝酸银(I)盐

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About This Item

线性分子式:
AgNO3
CAS号:
7761-88-8
分子量:
169.87
EC 号:
231-853-9
MDL编号:
MFCD00003414
UNSPSC代码:
12352302
PubChem化学物质编号:
329769364
NACRES:
NA.21

蒸汽密度

5.8 (vs air)

质量水平

200

等级

puriss. p.a.

方案

≥99.5% (AT)

表单

solid

mp

212 °C (dec.) (lit.)

痕量阴离子

chloride (Cl-): ≤5 mg/kg
sulfate (SO42-): ≤20 mg/kg

痕量阳离子

Ca: ≤10 mg/kg
Cd: ≤1 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤2 mg/kg
Fe: ≤2 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤1 mg/kg

SMILES字符串

[O-][N+]([O-])=O.[Ag+]

InChI

1S/Ag.NO3/c;2-1(3)4/q+1;-1

InChI key

SQGYOTSLMSWVJD-UHFFFAOYSA-N

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相关类别

一般描述

Silver nitrate (AgNO3) is commonly used as a precursor to many other silver compounds.

应用

Silver nitrate is used as a precursor in the preparation of:
  • Highly sensitive silver colloids.
  • Chitosan silver nanocomposite (CSN) films.
  • Silver nanoparticles (AgNPs), using sodium borohydride (NaBH4) as a reducing agent and polyethylene glycol (PEG) as stabilizing agent.

警示用语：

Danger

危险分类

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Ox. Sol. 2 - Repr. 1B - Skin Corr. 1A

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN0638
BCCM2000
BCCL6258
BCCL6257
BCCK7011

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D D Songstad et al.
Plant cell reports, 7(4), 262-265 (1988-06-01)
The effect of the ethylene antagonists norbornadiene and silver nitrate and the ethylene precursor l-aminocyclopropane-l-carboxylic acid (ACC) on Zea mays plant regeneration was studied. A 12-fold increase in plant regeneration, as measured by number of plants obtained per gram fresh
Eagleson M.
Concise Encyclopedia Chemistry, 988-988 (1994)
A new method for fast preparation of highly surface-enhanced Raman scattering (SERS) active silver colloids at room temperature by reduction of silver nitrate with hydroxylamine hydrochloride.
Leopold N and Lendl B.
The Journal of Physical Chemistry B, 107(24), 5723-5727 (2003)
C Campagnoli et al.
Blood, 98(8), 2396-2402 (2001-10-06)
Human mesenchymal stem/progenitor cells (MSCs) have been identified in adult bone marrow, but little is known about their presence during fetal life. MSCs were isolated and characterized in first-trimester fetal blood, liver, and bone marrow. When 10(6) fetal blood nucleated
Tao Xu et al.
Organic letters, 14(21), 5416-5419 (2012-10-24)
A silver-catalyzed intramolecular oxidative aminofluorination of alkynes has been developed by using NFSI as a fluorinating reagent. This reaction represents an efficient method for the synthesis of various 4-fluoroisoquinolines and 4-fluoropyrrolo[α]isoquinolines.
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