zeolitedetergent
CMC is short for Carboxymethyl cellulose.
It is a cellulose derivative with carboxymethyl groups
(-CH2-COOH) bound to some of the hydroxyl groups of
the glucopyranose monomers that make up the
cellulose backbone. It is often used as its sodium salt, sodium
carboxymethyl cellulose. It used to be marketed under the name Tylose, a
registered trademark of SE Tylose. This product is widely used in Food, Oil
Drilling, Painting, Paper Making. With the character of emulsifying and gel
protection, CMC will produce the anion during washing and it makes the washed
surface and the dirt granule be negatively charged, and CMC enables the fabric
after washing to be soft and reduce skin irritation. Detergent Industry.
CAS No.
9004-32-4
HS Code: 3912310000
Specification:(Industrial
Grade)
Standard:
GB/T 12028-2006
|
Item |
Specification |
|
Appearance |
White
or cream colored powder |
|
Loss on drying % |
10 max. |
|
degree of substitution |
0.4-0.7 |
|
viscosity |
|
|
pH (1% @ 25 C ) |
8.0-11.5 |
|
NaCMC content (dry basis) % |
Min.65 |
|
Particle Size |
0.45mm-0.5mm |
|
Solubility |
Can be soluble in cold water |
Package: 25kg/bag,
1000kg/bag
Loading
Capacity: 27mt/20’fcl without pallets, 25mt/20’fcl with pallets
Storage: Storage in dry place, moderate
temperatures and moderate humidity environment.
