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Merck
CN

83265

Sigma-Aldrich

Zinc sulfate heptahydrate

BioUltra, for molecular biology, 2.0 M in H2O

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别名:
Zinc Sulfate hydrate, ZnSO4
经验公式(希尔记法):
O4SZn · 7H2O
CAS号:
分子量:
287.56
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.26

等级

for molecular biology

质量水平

产品线

BioUltra

形式

solution

浓度

2.0 M in H2O

杂质

DNases, none detected
RNases, none detected
phosphatases, none detected
proteases, none detected

pH值(酸碱度)

4.0±0.5

密度

1.31 g/mL at 20 °C

λ

neat

紫外吸收

λ: 260 nm Amax: <0.02
λ: 280 nm Amax: <0.02

适用性

passes test for filter test

应用

硫酸锌溶液已被用作体外菌丝生长检测培养基的一种成分。它还和异丙基β-D-1-硫代半乳糖苷 (IPTG) 一起被用作培养基的增补剂,并表达含锌蛋白。

生化/生理作用

硫酸锌溶液和福尔马林有一样的效力。这种化学物质主要用于治疗脚腐病。它还用于治疗急性细支气管炎。

象形图

CorrosionEnvironment

警示用语:

Danger

危险声明

危险分类

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

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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