Product Name: Bromine
Chemical Formula: Br₂

Appearance:
Bromine is the only non-metallic element that exists as a liquid at room temperature. It is a deep red-brown liquid with a strong, suffocating odor.

Physical and Chemical Properties:

• Melting Point: -7.2°C
• Boiling Point: 58.78°C
• Relative Density: 3.119 (at 20°C)
• Solubility: Slightly soluble in water (3.58g/100ml at 20°C); easily soluble in ethanol, ether, chloroform, carbon tetrachloride, kerosene, and carbon disulfide; also soluble in hydrochloric acid, hydrobromic acid, and bromide solutions.
• Reactivity: Bromine is volatile, highly reactive, and is a strong oxidizing agent. Although less reactive than chlorine, it can combine with most metals and non-metals.
• Toxicity: Highly toxic, corrosive to skin, and severely irritating to mucous membranes and the respiratory tract.

Source:
Bromine is primarily found as alkali metal bromides in seawater and is extracted from these bromides.

Main Applications:
Bromine is an essential industrial chemical widely used in:

• Flame Retardants: As a key raw material for producing brominated flame retardants, which significantly improve the fire resistance of plastics.
• Pharmaceuticals: Used in the production of sedatives like sodium bromide, potassium bromide, ammonium bromide, and calcium bromide, as well as intermediates for antibiotics (e.g., chloramphenicol, aureomycin) and vitamins.
• Oil and Gas Industry: Used to manufacture ethylene dibromide, an anti-knock agent that enhances gasoline performance.
• Photography: As an important component in photosensitive materials.
• Agriculture: Used for the production of fumigants, pesticides, and plant growth regulators.
• Other Uses: Also used in the synthesis of sodium bromate, potassium bromate, lithium bromide, hydrobromic acid, and various other inorganic chemicals.

Contact Information:

• Sales Team: SHANDONG SUMCHEMICALS CO., LTD.
• Inquiry Contact: For pricing, samples, or technical details, reach out via:
  • E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. / This email address is being protected from spambots. You need JavaScript enabled to view it. (Bill Zhang, Sales Director)
  • Mobile/WhatsApp: +86 156 6271 5985
  • WeChat: billzhang5985
  • Website: http://www.sumchemicals.com/

Hydrogen 

Product Series & Purity Grades

Our hydrogen product range covers multiple purity levels to meet the precise requirements of various industries and application scenarios. Available grades include:

• High Purity Hydrogen: 99.999%
• Pure Hydrogen: 99.99%
• Fuel Grade Hydrogen: 99.97%
• Industrial Hydrogen: 99.5%
  Flexible selection ensures optimal gas solutions tailored to specific customer needs.

Basic Information

• Chemical Formula: \ceH2
• Annual Production Capacity: 6,250 tons, enabling stable and large-scale supply
• CAS Number: 1333-74-0 (global standard chemical identifier for product traceability)

Quality Standards

Strictly compliant with national standards:

• High Purity Hydrogen (≥99.999%): GB/T 3634.2-2011
• Industrial Hydrogen (≥99.5%): GB/T 3634.1-2006
  Quality is rigorously controlled throughout the entire production and testing process, ensuring consistent purity and stability in every batch to support downstream applications.

Physical & Chemical Properties

At ambient temperature and pressure, hydrogen is a colorless, odorless, tasteless, and non-toxic gas. It is highly flammable and has extremely low solubility in water. These properties make hydrogen uniquely valuable in energy and chemical industries, but also require strict fire safety protocols during storage, transportation, and use.

Application Fields

• Industrial Fuel: Delivers clean and efficient energy for various equipment, supporting carbon emission reduction.
• Metallurgy: Acts as a reducing agent in high-temperature smelting, improving metal purity and quality.
• Organic Synthesis: Serves as a key feedstock in the synthesis of numerous organic compounds, driving advancements in pharmaceuticals and chemical intermediates.
• Electronics Industry: Essential for semiconductor production and electronic component cleaning, ensuring precision and reliability.
  Hydrogen is also widely used in scientific research, new energy development, and other cutting-edge fields.

Packaging & Transportation

Hydrogen is delivered using dedicated gas tube trailers to ensure airtightness and safety during transit. Prior to use, storage tanks must be thoroughly inspected and kept clean and dry to prevent contamination and maintain product quality.

Contact Information

• Sales Team: SHANDONG SUMCHEMICALS CO., LTD.
• Inquiry Contact: For pricing, samples, or technical details, reach out via:
  • E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. / This email address is being protected from spambots. You need JavaScript enabled to view it. (Bill Zhang, Sales Director)
  • Mobile/WhatsApp: +86 156 6271 5985
  • WeChat: billzhang5985
  • Website: http://www.sumchemicals.com/

Hydrogen Peroxide (27.5%, 35%, 50%)

1. Product Overview

Product Name: Hydrogen Peroxide
Concentration Grades: 27.5%, 35%, 50%
Chemical Formula: H₂O₂
CAS Number: 7722-84-1
Annual Production Capacity: 200,000 tons
Quality Standard: Complies with GB/T1616-2014 (National Standard for Hydrogen Peroxide)

2. Physical Properties

Hydrogen Peroxide is a colorless aqueous solution with strong oxidizing properties. It is classified as a Class 5.1 hazardous chemical (oxidizer, potentially explosive). Strict precautions must be taken during handling and storage; it must not be mixed with alkaline substances, as rapid decomposition and explosion may occur.

3. Applications

As a "green oxidant," Hydrogen Peroxide is highly valued for its powerful oxidizing and bleaching capabilities. Its only by-product is water, resulting in no additional pollution. Main application fields include:

• Organic Chemical Synthesis: Serves as a core oxidizing agent in various chemical reactions.
• Pulp and Paper Industry: Used in pulp bleaching processes.
• Wastewater Treatment: Facilitates the degradation of contaminants in water.
• New Energy Materials: Supports the synthesis and production processes of advanced materials in emerging industries.

4. Packaging & Transportation

Hydrogen Peroxide is delivered in dedicated tank trucks. Before loading, ensure the tank is thoroughly cleaned to prevent contamination, which could impact product quality or lead to hazardous reactions.

5. Contact Information：

If you are interested in this product, please contact:

Bill Zhang
Sales Director
SHANDONG SUMCHEMICALS CO., LTD.
Mobile/WhatsApp: +86 156 6271 5985
QQ: 3267823033
Wechat: billzhang5985
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Chlorine Gas (Cl₂)

Chemical Name: Chlorine
Chemical Formula: Cl₂
CAS Number: 7782-50-5

Production Capacity

With an annual production capacity of 240,000 tons, we offer stable and large-scale supply to efficiently meet the bulk demands of various industries.

Quality Standards

Our chlorine products are manufactured in strict accordance with the GB/T 5138-2021 national standard. Comprehensive compliance management is implemented throughout the entire production process, from raw material selection and manufacturing to finished product inspection, ensuring consistent and reliable product performance.

Physical & Chemical Properties

• Appearance & Odor: At room temperature, chlorine is a highly toxic gas with a strong, pungent, and irritating odor; in liquefied form, it appears as a yellow-green oily liquid.
• Density & Solubility: Heavier than air; soluble in water and alkaline solutions, readily soluble in organic solvents such as carbon tetrachloride, but poorly soluble in saturated brine.
• Other Properties: Highly compressible, facilitating storage and transportation in liquefied form.

Applications

After vaporization, liquid chlorine acts as a powerful oxidizing agent and is widely used across multiple industries:

• Pulp & Paper Industry: Used in the bleaching of pulp to enhance paper whiteness and cleanliness.
• Textile Industry: Involved in the bleaching and dyeing processes to ensure uniform and stable coloration.
• Agrochemical Synthesis: Serves as a key raw material in the production of pesticides, herbicides, and other agricultural chemicals.
• Chemical Materials: Essential for the synthesis of plastics, rubber, and other chemical materials.
• Metal Processing: Used in metal surface degreasing, rust removal, and metallurgical auxiliary processes.
• Water Treatment: Applied in municipal water disinfection to ensure the safety and hygiene of drinking water.

Packaging & Transportation

• Packaging: Supplied in dedicated tank trucks or steel cylinders, which must be thoroughly cleaned and free of impurities before loading to ensure product quality and operational safety.
• Storage & Transport Requirements:
  • Store in well-ventilated areas, away from sources of heat, ignition, and incompatible substances such as acids.
  • Strictly prevent leaks during transport, with continuous monitoring to ensure safety and control throughout the process.

Contact Information：

If you are interested in this product, please contact:

Bill Zhang
Sales Director
SHANDONG SUMCHEMICALS CO., LTD.
Mobile/WhatsApp: +86 156 6271 5985
QQ: 3267823033
Wechat: billzhang5985
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.