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320331

盐酸

37%, ACS reagent

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关于此项目

经验公式（希尔记法）:
HCl
化学文摘社编号:
7647-01-0
分子量:
36.46
NACRES:
NA.21
PubChem Substance ID:
329753973
UNSPSC Code:
12352301
EC Number:
231-595-7
MDL number:
MFCD00011324
Beilstein/REAXYS Number:
1098214
Assay:
36.5-38.0% (ACS specification), 37%
Form:
liquid
Grade:
ACS reagent
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产品名称

盐酸, ACS reagent, 37%

grade

ACS reagent

Quality Level

200

agency

suitable for GB 5009.253-2016, suitable for SM 5210

vapor density

1.3 (vs air)

vapor pressure

3.23 psi ( 21.1 °C), 7.93 psi ( 37.7 °C)

assay

36.5-38.0% (ACS specification), 37%

form

liquid

impurities

≤1 ppm free chlorine

ign. residue

≤5 ppm

color

APHA: ≤10, free from suspended matter or sediment

bp

>100 °C (lit.)

solubility

water: soluble

density

1.18 g/mL at 20 °C

anion traces

bromide (Br-): ≤0.005%, sulfate (SO42-): ≤1 ppm, sulfite (SO32-): ≤1 ppm

cation traces

As: ≤0.01 ppm, Fe: ≤0.2 ppm, NH4+: ≤3 ppm, heavy metals: ≤1 ppm (by ICP)

SMILES string

Cl

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

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相关类别

General description

盐酸（试剂级）适用于一般实验室应用和低规格控制的测试。
应用包括：      
  • 一般实验室应用      
  • 一般化学合成      
  • 净化      
  • 清洗

Application


  • 在高温下实现高性能HCl吸附：本研究展示了使用盐酸溶液合成坚固的Ca-Mg-Al混合氧化物。这些材料在吸附酸性气体的环境应用中至关重要，展示了盐酸在开发应对空气污染的解决方案中的作用（Cao等人，2024年）。

  • 低碳钢的可持续和绿色腐蚀抑制：盐酸在这里用于测试新的环保型缓蚀剂。这在维持材料完整性以抵抗化学侵蚀至关重要的行业中至关重要，突出了盐酸在创新材料科学应用中的作用（Rizi等人，2023年）。

  • 由硼酸锌前体制备氧化锌纳米棒：本研究使用盐酸合成氧化锌纳米棒，这对于超级电容器应用很重要。它强调了盐酸在纳米材料研究中的关键作用，从而突破了储能技术的界限（Lefdhil等人，2023年）。

  • 改进的植物组织中硅的消化和分析程序：使用盐酸消化植物组织以进行硅含量分析，增强了农业和生物学研究方法。该应用反映了盐酸在需要精确化学处理的科学研究中的重要性（Langenfeld和Bugbee，2023年）。

  • O-甲苯磺酰氧基-β-氨基丙脒肟的N-N（+）键形成分子内环化和离子交换反应：在这项研究中，盐酸在有机合成中起着关键作用，证明了其在药物化合物开发中的多功能性。该研究为了解复杂有机化合物的合成提供了见解，这在药物化学中至关重要（Kayukova等人，2023年）。

Packaging

单个 2.5L 产品需要开罐器才能打开其金属运输容器。

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

flash_point_f

Not applicable

flash_point_c

Not applicable

存储类别

8B - Non-combustible corrosive hazardous materials

法规信息

易制毒化学品（3类）
危险化学品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCW0368
MKCZ5892
MKCZ6232
MKCX9827
MKCX8011

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全球贸易项目编号

货号GTIN
320331-6X500ML04061826695838
320331-2.5L04061837736469
320331-6X2.5L04061826695821
320331-500ML04061837736476

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