Sodium Glucoheptonate CAS 31138-65-5

What is of Sodium Glucoheptonate CAS 31138-65-5?

Sodium Glucoheptonate (CAS 31138-65-5) is the sodium salt of glucoheptonic acid, widely recognized for its excellent chelating and sequestering properties. It is highly soluble in water and remains stable in alkaline conditions, making it an effective additive for demanding industrial processes.

As one of the trusted sodium glucoheptonate manufacturers, we provide high-quality material with consistent performance. With advanced sodium glucoheptonate manufacturing facilities, we can meet large-scale demand and serve as a reliable sodium glucoheptonate supplier to industries worldwide.

Sodium glucoheptonate  CAS 31138-65-5 is used for cleaning metal, mercerizing, paint stripping, and aluminum etching. It is also used to mercerize cotton, linen, hemp, and other plant-based fibers to increase strength and add luster to their overall appearance of threads and fabrics.

规格

项目	规格			结果，
外观	白色的晶体的粉末			白色的晶体的粉末
测定	≥99%			99.8%
硫酸	≤0.1%			0.07%
氯化	≤0.01%			0.005%
湿气	<13.5%			11.28%
PH(1%)@20℃	8.0±1.0			7.36
达菲(3+)	≥300g/100g			305g/100g
钙螯合作用	≥600CaCO3/g			603mg CaCO3/g

Sodium Glucoheptonate Uses

1. Metal Cleaning

• Effective in removing rust, scale, and metal ions.

• Enhances performance of industrial cleaning formulations.

2. Mercerizing (Silk & Cotton Treatment)

• Applied in silk and cotton mercerization to improve luster and strength.

• Functions as a stabilizer during alkaline textile processing.

3. Paint Stripping & Coatings Removal

• Serves as a chelating agent in paint remover formulations.

• Improves stripping efficiency and helps reduce environmental impact compared to harsh chemicals.

4. Aluminum Etching

• Used in aluminum etching processes for electronics and surface treatments.

• Provides controlled etching results with reduced damage to substrates.

为什么选择我们?

• Experienced sodium glucoheptonate manufacturer with reliable bulk production.

• Competitive sodium glucoheptonate price for large-scale industrial buyers.

• Technical expertise to support sodium glucoheptonate uses in metal cleaning, mercerizing, paint stripping, and aluminum etching.

• Our product technology is world-leading, and we offer both 99% solid sodium glucoheptonate and 50% liquid sodium glucoheptonate. The 50% liquid sodium glucoheptonate is our exclusive product. 99% solid sodium glucoheptonate exhibits excellent calcium and iron chelation, with iron ion chelation values starting at 3000mg/g and calcium ion chelation values starting at 600mg/g.
• Compared with our peers, the metal ions in our products have stronger complexing effects on Ca3+, Mg2+, Fe3+, Cu2+, Mn2+, Co2+, Ni2+, etc., especially the Fe3+ complexing value is higher. Generally, complexing agents such as EDTA can complex one metal ion per molecule, while our products can complex 15 Fe3+ ions under appropriate conditions.
• Provide technical support, our company has established a research and development department, which has a variety of experimental equipment, including UV spectrophotometer, liquid chromatograph, gas chromatograph and other testing instruments. Customized indicator testing according to customer needs.

包装

25kgs/drum, 9tons/20’containerPacking.