Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Trading Company
Tel: +86-371- 86259723
Tel: 17734809689
Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
Mobile: 17734809689
Tel: +86-371- 86259723
Fax: +86-371- 86259723
Province/state: HENAN
City: ZHENGZHOU
Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China
MaxCard:
CAS NO.9004-32-4
PRODUCT NAME:Carboxyl Methyl Cellulose(CMC)
Uses: It can be used as flocculants, chelating agents, emulsifiers, thickeners, water-retaining agent, sizing agent, film-forming materials, but also widely used in electronics, chemicals, leather, plastics, printing, ceramics, daily-use chemical and other fields
1)CMC for Detergent
Type |
XD-1 |
XD-2 |
XD-3 |
XD-4 |
XD-5 |
Viscosity (2% aq. sol., |
5-40 |
5-40 |
50-100 |
100-300 |
>=300 |
CMC % |
>=55 |
>=60 |
>=65 |
>=55 |
>=55 |
Substitution degree |
0.50-0.70 |
0.50-0.70 |
0.60-0.80 |
0.60-0.80 |
0.60-0.80 |
PH |
8.0-11.0 |
8.0-11.0 |
7.0-9.0 |
7.0-9.0 |
7.0-9.0 |
Drying loss (%) |
10.0 |
10.0 |
10.0 |
10.0 |
10.0 |
2)CMC for Oil drilling liquids
Viscosity coefficient: 400
|
LV-CMC |
MV-CMC |
HV-CMC |
Water% |
10 max |
10 max |
10 max |
CMC% |
80.0 min |
85.0 min |
95.0 min |
Substitution degree% |
0.80 min |
0.65 min |
0.8 min |
PH |
7.0-9.0 |
7.0-9.0 |
6.5-8.0 |
Product Description :
Uses:
1. Oil drilling grade CMC used in fracturing fluid, drilling fluid and well cementing fluid as fluid loss controller and tackifier. It can protect the shaft wall and prevent mud loss thus enhance recovery efficiency.
2. Detergent grade CMC, when used in liquid, paste detergent, acts as stabilizing agent and thickening agent; When used in detergent powder, CMC can effectively prevent washes from becoming contaminated after being washed by synthetic detergent.
3. CMC used in textile and dyeing industry as sizing agent and dying adjuvant to make stock limpidity and transparence. It is easy a good stabilizer of the stock and helps to form film. It is easy to desizing. Packing: 25kg/PP bag or according to the buyer's own requirement. 20MTS/20's FCL
Item |
Oil drilling |
Ceramics |
Detergent Grade |
Paint |
Textile and |
Tech |
Replace degrees(D.S) |
0.80 min |
--------- |
0.75 min |
0.60 min |
--------- |
0.6-0.80 min |
Purity |
80% min |
70-85% |
70-80% min |
60-85% |
90%min |
50-75% min |
Viscosity 2% |
200-500mpa.s |
300-500 |
200-300mpa.s |
200min |
800-1200 |
100-400mpa.s |
Water content |
---------- |
7-10% |
---------- |
6-10% |
--------- |
|
PH |
7.0-9.0 |
|
6.0-8.0 |
6.5-8.5 |
|
6.0-8.0 |
Size |
80% |
---------- |
80% |
----------- |
------------ |
80% |
Drying reductions |
10% max |
---------- |
10% max |
----------- |
---------- |
10% max |
Index |
Technique Requirements |
||
LV-CMC |
MV-CMC |
HV-CMC |
|
Appearance |
white or milky white fibrous powder or granules |
||
Moisture (%) |
10max |
10max |
10max |
Purity (%) |
80min |
85min |
95min |
Degree of Substitute |
0.80min |
0.65min |
0.80min |
PH value |
7.0-9.0 |
7.0-9.0 |
6.5-8.0 |