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安全信息

31630-M

Sigma-Aldrich

硝酸银

puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8%

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:
329753853
NACRES:
NA.21
方案:
≥99.8%
表单:
solid

等级

ACS reagent
puriss. p.a.

质量水平

100

Agency

USP/NF
reag. ISO
reag. Ph. Eur.

蒸汽密度

5.8 (vs air)

方案

≥99.8%

表单

solid

杂质

≤0.01% subst. not precipitated by HCl (as SO4)

mp

212 °C (dec.) (lit.)

痕量阴离子

chloride (Cl-): ≤5 ppm
nitrite (NO2-): ≤500 ppm
sulfate (SO42-): ≤0.002%

痕量阳离子

Cd: ≤0.0001%
Cu: ≤0.0002%
Fe: ≤0.0002%
Mn: ≤5 mg/kg
Pb: ≤0.001%
Zn: ≤0.0001%

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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一般描述

Lee-Meisel method has been proposed for the preparation of silver colloids for surface-enhanced Raman scattering (SERS), via AgNO3 reduction with sodium citrate. It has been reported as an antagonist of ethylene.

应用

Silver nitrate may be employed as stain to study the osteogenic differentiation of fetal human mesenchymal stem/progenitor cells (MSCs). It may be used in the preparation of highly sensitive silver colloids for surface-enhanced Raman scattering (SERS) studies.

免责声明

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

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

法规信息

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分析证书(COA)

Lot/Batch Number
STBH0297
STBL1840
STBL0061
STBK7959
STBK7474

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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
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

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