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Merck
CN
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文件

1.06627

Supelco

Sodium thiocyanate

EMPLURA®

别名:

Sodium thiocyanate, Sodium sulfocyanide

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About This Item

经验公式(希尔记法):
CNNaS
CAS号:
分子量:
81.07
MDL编号:
UNSPSC代码:
12352302
EC索引号:
208-754-4
NACRES:
NA.21

蒸汽压

<1 hPa ( 20 °C)

质量水平

产品线

EMPLURA®

检测方案

≥98.5% dry basis (silver nitrate titration)

形式

solid

效能

764 mg/kg LD50, oral (Rat)

缺失

≤5.0% loss on drying, 105°C

pH值(酸碱度)

6-8 (20 °C, 100 g/L in H2O)

mp

308 °C

溶解性

>1000 g/L

密度

1.74 g/cm3 at 20 °C

堆积密度

800‑1000 kg/m3

痕量阴离子

chloride (Cl-): ≤0.1%
sulfate (SO42-): ≤0.025%

痕量阳离子

As: ≤0.0005%
heavy metals (as Pb): ≤0.002%

储存温度

2-30°C

InChI

1S/CHNS.Na/c2-1-3;/h3H;/q;+1/p-1

InChI key

VGTPCRGMBIAPIM-UHFFFAOYSA-M

相关类别

应用


  • Copper-mediated [3 + 2] oxidative cyclization of oxime acetate: Demonstrates the use of sodium thiocyanate in copper-mediated synthesis, crucial for the formal synthesis of fentiazac, highlighting its role in pharmaceutical synthesis techniques (Jadhao et al., 2024).

  • Fabrication and Characterization of Flexible Solid Polymers Electrolytes for Supercapacitor Application: Details the application of sodium thiocyanate in the development of advanced polymer electrolytes for supercapacitors, emphasizing its impact on the energy storage sector (Badi et al., 2022).

  • Lactose oxidase: An enzymatic approach to inhibit Listeria monocytogenes in milk: Utilizes sodium thiocyanate as part of a novel enzymatic strategy to enhance food safety, providing an alternative to traditional preservatives in dairy products (Flynn et al., 2021).

  • 1,3-Dibromo-1,1-difluoro-2-propanone as a Useful Synthon for a Chemoselective Preparation of 4-Bromodifluoromethyl Thiazoles: Incorporates sodium thiocyanate in the synthesis of bromodifluoromethyl thiazoles, demonstrating its utility in the creation of novel compounds for chemical research and industrial applications (Colella et al., 2018).

分析说明

Assay (argentometric; calculated on dried substance): ≥ 98.5 %
Identity: passes test
Chloride (Cl): ≤ 0.1 %
Sulfate (SO₄): ≤ 0.025 %
Heavy metals (as Pb): ≤ 0.002 %
As (Arsenic): ≤ 0.0005 %
Loss on Drying (105°C): ≤ 5.0 %

法律信息

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

象形图

CorrosionExclamation mark

警示用语:

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1

补充剂危害

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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