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Postion:Product Catalog >Inorganic chemistry>Inorganic bases>Sodium Hydroxide
Sodium Hydroxide
  • Sodium Hydroxide
  • Sodium Hydroxide
  • Sodium Hydroxide
  • Sodium Hydroxide
  • Sodium Hydroxide

Sodium Hydroxide NEW

Price Get Latest Price
Package 1kg 10kg 50kg
Min. Order: 1kg
Supply Ability: 20 tons
Update Time: 2025-08-20

Product Details

Product Name: Sodium Hydroxide CAS No.: 1310-73-2
EC-No.: 215-185-5 Min. Order: 1kg
Purity: 99.99% Supply Ability: 20 tons
Release date: 2025/08/20

In industry, sodium hydroxide is usually referred to as caustic soda, or called fire alkali or caustic lime. This is because when a relatively concentrated sodium hydroxide solution splashes onto the skin, it can corrode the epidermis and cause burns. It has a dissolving effect on proteins and is highly irritating and corrosive (due to its dissolving effect on proteins, compared with acid burns, alkali burns are less likely to heal). When 0.02% solution is dropped into rabbit eyes, it can cause corneal epithelial damage. The LD50 of sodium hydroxide in mice peritoneal cavity is 40 mg/kg, and in rabbits it is 500 mg/kg by oral administration. Dust irritates the eyes and respiratory tract, corroding the nasal septum; splashing onto the skin, especially onto the mucous membranes, can produce soft crusts, which can penetrate deep tissues and cause scarring after burning; splashing into the eyes, not only damages the cornea, but also can damage the deep tissues of the eyes, and in severe cases, can lead to blindness; accidental ingestion can cause digestive tract burns, colic, mucosal erosion, vomiting of bloody gastric contents, bloody diarrhea, and sometimes hoarseness, difficulty in swallowing, shock, perforation of the digestive tract, and later, intestinal stenosis. Due to its strong alkalinity, it can cause pollution to water bodies, and attention should be paid to plants and aquatic organisms. Sodium hydroxide is a basic chemical raw material and is widely used in various fields such as soap, paper making, textiles, artificial fibers, dyes, medicine, photography, plastics, petroleum, etc.

Brand: Soarwin

CAS No.: 1310-73-2

EC number: 215-185-5

Molecular Formula: NaOH

Density: 1.515g/mLat 20°C

Melting point: 681°C(lit.)

Boiling point: 145 °C

Flash point: 176-178°C


Company Profile Introduction

Chongqing Soarwin Technology Co., Ltd is located in Chongqing. It is an enterprise dedicated to the research, development, production, and sales of chemical reagents, pharmaceutical intermediates, plant extracts, and chemical raw materials. It is a pharmaceutical company guided by the global pharmaceutical market demand and integrates innovative drug research and development, industrialization, and market operation. At present, the company has submitted 10 domestic patents and 1 PCT patent (international patent); and obtained 7 invention patents. The company has strong technical strength, advanced equipment, a strict quality management system, and high-quality after-sales service.

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  • Since: 2025-02-19
  • Address: 10-11, Building 4, No. 18 Jinshan Road, Longxi Street, Yubei District, Chongqing, China
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