Buy Soda Lime Carbon Dioxide Absorbent - CAS 8006-28-8, High Absorption, China Suppliers & Factory Manufacturers, Factories

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Buy Soda Lime Carbon Dioxide Absorbent - CAS 8006-28-8, High Absorption, China Suppliers & Factory Manufacturers, Factories

Chemical Name: Soda Lime / Carbon Dioxide Absorbent
, CAS No.: 8006-28-8
, Molecular Formula: CaHNaO2
, Molecular Structure:

Molecular Weight: 96.07
, Appearance: White granules, Pink granules
, Production Capacity: 10 tons per day
, Water Solubility: Soluble in water
, Sample: Free samples are available

Color-Changing Properties: Our product exhibits distinct color-changing properties upon carbon dioxide absorption, transitioning from pink to grayish-white or from white to purple, effectively indicating absorption efficiency.

Product Advantages: As one of the leading suppliers and manufacturers in China, we pride ourselves on high absorption efficiency. Our medical-grade soda lime offers a minimum carbon dioxide absorption capacity of 19.0%, with some products achieving absorption rates of up to 30% or more. Discover the reliability of our factory-produced absorbent solutions.

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Product Description

Typical Properties

Item	Specifications
Appearance	White granule
CO₂ adsorption rate	＞25%
Moisture absorption	＜7.5%
Water	＞10% ＜15%
Particle Hardness	＞80%
Particle size	4-mesh sieve matter ＜1.0%
Particle size	Through 40 mesh ＜2%

Application

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1. Medical Anesthesia

In anesthesia and intensive care, it absorbs exhaled CO₂ in the circulation loop of anesthesia machines and ventilators, allowing the exhaled gas to be re-inhaled after replenishment with oxygen and anesthetic gas, achieving "closed-loop anesthesia" and significantly conserving anesthetic gas and oxygen.

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2. Diving and Confined Spaces

Used in confined environments such as diving breathing apparatus (e.g., rebreathers), submarines, spacecraft, and hyperbaric oxygen chambers to purify air and maintain breathable oxygen levels and safe CO₂ concentrations.

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3. Industrial Gas Purification

In chemical and petroleum industries, it purifies hydrogen, nitrogen, inert gases, etc., removing acidic impurities such as CO₂ and H₂S.

Biogas / Natural Gas Purification: In biogas or natural gas treatment, it removes CO₂ to improve the calorific value and purity of the fuel.
Flue Gas Treatment (small-scale or specific scenarios): Used as an alkaline absorbent to treat acidic gases.

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4. Laboratory Applications

Drying and purification: Used as a highly efficient desiccant, or for experiments requiring a completely CO₂-free environment.
Synthetic reactions: Used as a basic catalyst or reactant in certain organic synthesis processes.

Package & Storage

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Package

4.5 kg/drum | 5 L/drum
16 kg/drum | 20 kg/drum

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Storage

Ventilation, low temperature, dry conditions. Store separately from acids and ammonia salts.

Frequently Asked Questions (FAQ)

💬 What is the main function of this CO₂ absorbent?

This product is a high-performance CO₂ absorbent designed to chemically capture and remove carbon dioxide from gas streams. It is widely used in medical anesthesia circuits, diving equipment, submarines, spacecraft, and industrial gas purification systems.

💬 What is the CO₂ adsorption capacity of this product?

The CO₂ adsorption rate is greater than 25%, ensuring efficient removal of carbon dioxide in both medical and industrial applications.

💬 How should this CO₂ absorbent be stored?

It should be stored in a well-ventilated, low-temperature, and dry environment. Keep it away from acids and ammonia salts to prevent chemical reactions that could degrade product performance or cause safety hazards.

💬 What packaging options are available?

The product is available in multiple packaging sizes to suit different usage scales: 4.5 kg/drum, 5 L/drum, 16 kg/drum, and 20 kg/drum.

💬 Can this absorbent be used in laboratory settings?

Yes. In laboratory environments, it serves as a highly efficient desiccant and CO₂ scavenger for experiments requiring a CO₂-free atmosphere. It can also function as a basic catalyst or reactant in certain organic synthesis processes.

💬 What are the particle size specifications of this product?

The particle size is tightly controlled: material retained on a 4-mesh sieve must be less than 1.0%, and material passing through a 40-mesh sieve must be less than 2%. This ensures optimal flow and contact efficiency in various applications.

Product Detail

Buy Soda Lime Carbon Dioxide Absorbent - CAS 8006-28-8, High Absorption, China Suppliers & Factory Manufacturers, Factories

Product Description

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Buy Soda Lime Carbon Dioxide Absorbent - CAS 8006-28-8, High Absorption, China Suppliers & Factory Manufacturers, Factories

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