FOB Price
Obtenir le dernier prix( Negotiable )
|Minimum Order
Localité:
China
Prix de commande minimale:
-
Commande minimale:
20 Metric Ton
Packaging Detail:
25kg/ppbag
Delivery Time:
within 2 weeks after received the deposit
Supplying Ability:
1000 Metric Ton per Month
Payment Type:
Western Union, L/C, T/T, Money Gram
Personne àcontacter Mr. john
wuchang, Wuhan, Hebei
|
CMC sodium carboxymethylcellulose Specifications CMC-Carboxymethyl Cellulose CMC (Sodium Carboxymethyl Cellulose)
Molecular Formula: C6H7O2 (OH)2OCH2COONa CAS NO. ********4 H.S. Code: *******0
Chemical Properties: CMC is a kind of cellulose ether with anion contours high molecular structure. It has no smell, no taste and no toxicity. The white to off-white powder and graininess can be easily melt in water and become colloidal solution, but it cant melt in alcohol, ether, acetone and other organic solvent.
Applications:
|
||||||||||||||||||
|
Type |
FVHX |
FHX |
FMX |
FLX |
||||||||||||||
|
Viscosity scope(mpas) |
**0 min |
******0 |
*******0 |
*****0 |
||||||||||||||
|
1% aqueous solution |
2% aqueous solution |
|||||||||||||||||
|
Technique Requirements |
||||||||||||||||||
|
Viscosity(2% aqueous solution, mpas) |
*5 min |
|||||||||||||||||
|
Degree of Substitute |
0.**1.5 |
|||||||||||||||||
|
PH Value (*0g/l aqueous solution) |
6.**8.5 |
|||||||||||||||||
|
Loss on Drying (%) |
||||||||||||||||||
