One of the largest anhydrous sodium sulfite manufacturers in China

Shandong Maojun Chemical Co., Ltd. is one of the leading manufacturers of sodium sulfite anhydrous in China, with an annual production capacity of 140,000 tons and a customer base of over 800 clients worldwide. We offer sodium sulfite anhydrous with purity levels of 93%, 96%, 97%, and 98%, available in 25kg, 50kg, and 1000kg packaging options to meet diverse industry demands.

Product Overview:

Sodium sulfite anhydrous (CAS No.: 7757-83-7) is a white crystalline powder with strong reducing properties. It is highly soluble in water and widely used across various industries.

Main Applications:

• Textile Industry: Used as a deoxygenating and bleaching agent to prevent fabric oxidation and enhance whiteness.

• Paper Industry: Acts as a lignin remover to improve paper quality.

• Photographic Industry: Used in the formulation of developers to ensure high-quality photo processing.

• Water Treatment: Applied in wastewater and drinking water treatment to remove residual chlorine.

• Food Industry: Functions as a bleaching agent and preservative to extend shelf life.

Key Advantages:

 High Purity: Multiple purity options to suit different applications.

 Stable Supply: Large-scale production ensures continuous and reliable delivery.

 Global Trust: Supplying to 800+ clients worldwide with proven quality and performance.

Packaging Options:

• Small Packages: 25kg and 50kg - ideal for small businesses and laboratory use.

• Bulk Packaging: 1000kg - suitable for large-scale industrial applications.

Contact Us:

For more details or to request a quote, please visit our website or contact our sales team.