Detergent Grade Sodium CMC powEPTCarboxymethyl Cellulose
one. Product Description
| Information | |
| Title | CMC |
| CAS No | 9004-32-four |
| Appearance | White to cream powder |
| Viscosity | 3000 – 4000 mPa.s |
| pH | six. – 8.5 |
| Direct | Max. two mg/kg |
| Humidity | Max. ten% |
| Application | Emulsifiers, Stabilizers, thickening |
CMC is ligEPT yellow, odorless and non-toXiHu (West Lake) Dis.c powder. It can dissolve in cold h2o and scorching drinking water, it can type the clear glue liquid. CMC remedy assumes neutrality. It does not dissolve in acid, cresol, ethyl liquor, acetone, chloroform, benzene and so on. It lightly dissolves in methyl alcoholic beverages, ether and so on such natural solvent. The resolution viscosity will increase aEPT with density, and it is of pseudo-plastic movement, gentle-evidence, thermal-proof, h2o absorbability, non-agglomerate, and anti- salty capability.
two. Requirements
| Variety | DT | DTE | DTH | DK | EW |
| % Active Material On dry basis |
min. 70 | min. sixty five | min.sixty | ||
| two% Viscosity (cps) | 20-100 | 10-fifty | twenty-one hundred | min. 200 | min. four hundred |
| D.S* ( /-.05) | .55 | .45 | .55 | .five | .6 |
| % Humidity | max. 8 | ||||
| pH(1% sol.) | 7-10.5 | ||||
| Visual appeal | White to product white, cost-free flowing powder | White powder | White powEPT amp granules | ||
| *At 25 Co, 2% drinking water resolution, Brookfiled Viscosimeter | |||||
In EPT, the pursuing is the specification of CMC for detergent industry:
thickener for liquid detergents cmc price tag
| % CMC (Active Content material) | 65 – 70 (On Dry Foundation) |
| Diploma of Substitution | .four – .six |
| pH (one%Remedy) | 8.5 – 10.five |
| Viscosity (4% Resolution) |
two hundred – 2.000 cps |
| % Moisture | eight – 9 (As Packed) |
For product kind detergents, the viscosity level ought to be comparatively higher.
3. Application
Textile Business:
Because of to drinking water solubility, film producing capacity and binding attribute, CMC is currently being utilised in sizing of yarns in warping. Also, CMC with high viscosity
amounts are employed in printing fabrics possibly with sodium alginate or replacing it.
Drilling Insdustry:
In oil sector, CMC is being used with each other with barite bentonite, and clay in purchase to prepare drilling muds, which assists controlling suspension, and getting out the sand in the drilling procedure.
Glue and Adhesive Industry:
By creating use of drinking water solubility and binding qualities, CMC is used as glue for wallpaper programs, and is also used in leather-based sector too.
Paper Market:
CMC is used in paper industry for binding the elements, and for rising the strenght of paper. Some purified and complex grades are also usedfor smoothing the surface of paper, which means greater printability and good quality.
Paint Business:
It is utilised in paints to manage the movement residence of paints.
Construction Market:
CMC can be utilized with plaster and cement. The main objective is to stop early freezing that way, it gets quite straightforward to perform on plaster in a EPTer interval.
Detergent Market:
CMC is utilised in detergent market extensively owing to its house of getting the dust particules with the rinsing water. In product detergents, it helps prevent the drying of area and CMC can hold the h2o (moisture) for a EPT time.
four. EPT and Storage
25kg for each kraft bag, 1x20fcl=16mt or 12mt with 20pallets. The merchandise must be saved in a amazing, dry, ventilated atmosphere.
