跳转至内容
Merck
CN

主要文件

查看所有文档

254134

氯化铵

99.998% trace metals basis

别名:

卤砂

登录 查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:
NH4Cl
化学文摘社编号:
12125-02-9
分子量:
53.49
NACRES:
NA.23
PubChem Substance ID:
24855359
eCl@ss:
38050207
UNSPSC Code:
12352302
EC Number:
235-186-4
MDL number:
MFCD00011420
Beilstein/REAXYS Number:
4371014
Assay:
99.998% trace metals basis
Form:
powder
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

vapor density

1.9 (vs air)

Quality Level

100

vapor pressure

1 mmHg ( 160.4 °C)

assay

99.998% trace metals basis

form

powder

technique(s)

HPLC: suitable

impurities

≤25.0 ppm Trace Metal Analysis

mp

340 °C (subl.) (lit.)

SMILES string

N.Cl

InChI

1S/ClH.H3N/h1H;1H3

InChI key

NLXLAEXVIDQMFP-UHFFFAOYSA-N

Application

氯化铵(NH4Cl)是一种铵盐，可用于多种应用，如：
  • 用作一锅合成3,4‑二氢嘧啶-2-(1H)-酮的催化剂
  • 用作多组分合成吡唑并[3,4-b]吡啶-5-酮的启动子
  • 用作提高制氢反应氢化镁水解速率的试剂试剂
  • 用作促进锂离子电池金属回收的还原剂

Features and Benefits

  • 99.998% trace metals basis Ammonium chloride is essential in analytical chemistry as it prevents interference from impurities, ensuring accurate results, consistent reproducibility, enhanced signal clarity, and improved calibration.
  • Ammonium chloride (99.998% trace metals basis) is used in pharmaceuticals as a buffering agent and synthetic precursor, ensuring safety and efficacy while minimizing adverse reactions due to low impurity levels.
  • High purity NH₄Cl is used as an electrolyte in specific battery systems, improving ionic conductivity and enhancing overall battery performance.

Still not finding the right product?

Explore all of our products under 氯化铵

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCC5424
MKCB0472V
MKBX6546V
MKBV8263V
MKBR6835V

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Ammonium chloride-promoted four-component synthesis of pyrrolo [3, 4-b] pyridin-5-one
Janvier P, et al.
Journal of the American Chemical Society, 124(11), 2560-2567 (2002)
A sustainable process for metal recycling from spent lithium-ion batteries using ammonium chloride
Lv W, et al.
Waste Management (New York, N.Y.), 79(18), 545-553 (2018)
Ammonium chloride-catalyzed one-pot synthesis of 3,4-dihydropyrimidin-2-(1H)-ones under solvent-free conditions.
Shaabani A, et al.
Tetrahedron Letters, 44(4), 857-859 (2003)
查看所有相关文献

全球贸易项目编号

货号GTIN
254134-100G04061835561872
254134-25G04061835511907
254134-5G04061825983752