Ammonium Carboxym Ethyl Cellulose (CMC-NH4)

• Customization: Available
• CAS No.: 9086-60-6
• Formula: C8h15o7n
• Model NO.: LY-002
• Solubility: Easily Soluble in Water
• Certification: COA
• Classification: Organic Compounds
• Purity: ≥99%
• Grade Standard: Industrial Grade
• Color: White
• Appearance: Powder
• Model: Ly-002
• Viscosity: 217
• pH: 7.5
• Transport Package: Inner Polyethylene Plastic Film Bag
• Specification: 25kg/bag
• Trademark: Hersbit
• Origin: China
• HS Code: 391231000
• Production Capacity: 300mts/Year

Product Description

Ammonium carboxymethylcellulose (CMC-NH₄) is a colorless amorphous substance, which is soluble in water,aqueous alkali and cellulose solution, but insoluble in organic solvents and mineral oil. Its refinement has an appearance of white or shallow yellowish powder or granules. Its structure is C₆H₇O₂(OH)₂OCH₂COONH₄ and its molecular formula is C₈H₁₅O₇N.

Ammonium carboxymethyl cellulose (CMC - NH4) is an adhesive for special purposes, mainly used in high-quality SCR denigration catalysts. It solves the problem of alkali metal deactivation in CMC which damages the structure and active subject of SCR catalysts. The performance and service life of the SCR catalystsaresignificantly improved, thus enhancing the competitiveness of SCR catalysts in the markets.Compared with CMC, it has stronger cohesiveness and less residue after roasting. Currently in China,CMC-NH₄used in denitrition industry reliescompletelyon imports.

Model	Viscosity (B type in 1%aqueoussolution)	PH	Losses on drying(%)	Ash content(w%)
LY-002	100-300	5-8	10-20	<0.5