氧化银，Silver oxide；for analysis 99+ EMSURE®, 99.0-101.0% Ag basis

1192080025；1192080100；Silver oxide 99+；Silver(I) oxide；氧化二银；Empirical Formula (Hill Notation): Ag2O CAS号: 20667-12-3 分子量: 231.74 MDL编号: MFCD00003404 EC索引号: 243-957-1

制造商品牌: 默克 Merck , 色谱科 Supelco , 西格玛 Sigma-Aldrich

货号（SKU）: 1.19208

CAS号: 20667-12-3

MDL号: MFCD00003404

签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √

目录价.SKU-Variant

25g
100g [+¥5,126.05]
500g [+¥22,208.89]

¥2,391.86

数量:

说明

分析说明

Identity (elemental analysis): passes test
Assay (calculated of Ag): 99.0 - 101.0 %
Ag (Silver): 92.2 - 94.0 %
Al (Aluminium): ≤ 10 ppm
Ca (Calcium): ≤ 50 ppm
Cd (Cadmium): ≤ 10 ppm
Co (Cobalt): ≤ 10 ppm
Cr (Chromium): ≤ 10 ppm
Cu (Copper): ≤ 50 ppm
Fe (Iron): ≤ 50 ppm
Hg (Mercury): ≤ 100 ppm
Ir (Iridium): ≤ 100 ppm
K (Potassium): ≤ 50 ppm
Mg (Magnesium): ≤ 50 ppm
Mn (Manganese): ≤ 10 ppm
Na (Sodium): ≤ 100 ppm
Ni (Nickel): ≤ 10 ppm
Os (Osmium): ≤ 100 ppm
Pb (Lead): ≤ 50 ppm
Pd (Palladium): ≤ 100 ppm
Pt (Platinum): ≤ 100 ppm
Rh (Rhodium): ≤ 100 ppm
Ru (Ruthenium): ≤ 100 ppm
Zn (Zinc): ≤ 10 ppm

法律信息

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

属性

质量水平

300

产品线

EMSURE^®

检测方案

99.0-101.0% Ag basis

形式

powder

效能

2820 mg/kg LD₅₀, oral (Rat)

mp

>200 °C (decomposes)

密度

7.2 g/cm³ at 20 °C

堆积密度

950 kg/m³

痕量阳离子

Ag: 92.2-94.0%
Al: ≤10 ppm
Ca: ≤50 ppm
Cd: ≤10 ppm
Co: ≤10 ppm
Cr: ≤10 ppm
Cu: ≤50 ppm
Fe: ≤50 ppm
Hg: ≤100 ppm
Ir: ≤100 ppm
K: ≤50 ppm
Mg: ≤50 ppm
Mn: ≤10 ppm
Na: ≤100 ppm
Ni: ≤10 ppm
Os: ≤100 ppm
Pb: ≤50 ppm
Pd: ≤100 ppm
Pt: ≤100 ppm
Rh: ≤100 ppm
Ru: ≤100 ppm
Zn: ≤10 ppm

储存温度

2-8°C

InChI

1S/2Ag.H2O/h;;1H2

InChI key

VFWRGKJLLYDFBY-UHFFFAOYSA-N

安全信息

象形图

GHS03,GHS05,GHS09

警示用语：

Danger

危险声明

H271 - H318 - H410

预防措施声明

P210 - P220 - P273 - P280 - P283 - P305 + P351 + P338

危险分类

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1

储存分类代码

5.1A - Strongly oxidizing hazardous materials

WGK

WGK 2

商品规格

属性名称	属性值
储存温度 Storage temp.	常温阴凉避光
全球实时库存 Availability √	美国St. Louis ≥ 20 \| 欧洲Eur. ≥ 16 \| 東京Tokyo ≥ 5 \| 香港与北京 ≥ 20

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