Ethyl Cellulose-EC

Chemical Structure: [C6H7O2（OC2H5）3]n
CAS No.: 9004-57-3
Quality standard and type

Item	K	N	T
DS (gram molecular substitution degree)	45.5-46.8	47.5-49.5	49.5-51.0
Drying Loss wt%	3.0	3.0	3.0
Residue on Ignition wt%	0.4	0.4	0.4
Viscositympa.s	20, 50, 100, 200	7, 10, 20, 50, 100, 200
Oxyethyl group content wt%	45.5-46.8	47.5-49.5	49.5-51.0
Heavy metal ppm	=40	=40	=40

Application
1. Pharmaceutical: Tablet Coating；
2. Printing Ink
3. Coating
4. Food: Flavor Fixatives；
5. Granulation Binders
Storage
Ethyl Cellulose should be stored under dark, seal, cool and dry conditions
Packing
Ethyl Cellulose is packed in 12.5kg net fiber drum or 20kg net bag with PE inner liner