Sodium Carboxymethyl Cellulose CMC of Good Thickening Effect and Good Film Formation

• CAS No.: 9000-11-7
• Formula: Na
• EINECS: 618-326-2
• Classification: High Purity Material
• Grade: AR
• Specific Usage: For Biological Purpose, For Microbiological, Technical Grade, Super Special Grade
• Model NO.: CMC
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
• Source: Extract Natural Things
• Habit Appellation: Fine Chemicals
• Application: Industry, Scientific Research, Health, Environmental Protection, Agriculture
• Property: Organic Reagent
• Appearance: White Powder
• pH: 2-10
• Storage: Dry Cold Place
• Transport Package: Nylon Bag
• Specification: 25kg/bag
• Trademark: sidleychem
• Origin: China
• Production Capacity: 500ton/Month

Product Description

CMC is natural hydrophilic material. CMC is probably the fastest gum to hydrate in cold water. Consequently, it is the gum most like to form lumps when dispersed into water, due to it's rapid swelling in water. To overcome the problem described above, four methods are recommended.

Item	Standard	Test Result
Physical Form	Scream powder	powder
Viscosity, mPa.s	800-1500	1150
Degree of Substitution (D.S)	≥0.92	0.94
Moisture, %	10.0max	7.5
Purity, %	95.0min	97.5
pH Value	6.5-8.5	7.0
Particle Size	95% through 100 mesh	Complied