FOB Price
Get Latest Price1250 ~ 1400 USD / Metric Ton ( Negotiable )
|1 Metric Ton Minimum Order
Country:
China
Model No:
CMC
FOB Price:
1250 ~ 1400 USD / Metric Ton ( Negotiable ) Get Latest Price
Place of Origin:
Chian
Price for Minimum Order:
1250 per Metric Ton
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
25kgs / bag
Delivery Time:
7 working days
Supplying Ability:
60000 Metric Ton per Year
Payment Type:
T/T, L/C
Product Group :
Contact Person Zheng
Cangzhou, Hebei
VEKEN Carboxyl Methyl Cellulose Sodium (CMC)
CAS NO: ********7/********4 EINECS
NO.: ********9 H.S. CODE: ****3.*0.**0
Product Description:
VEKEN carboxyl methyl cellulose CMC is a non-toxic, tasteless,
flocculent white powder, easy soluble in water, with stable
performance. Its aqueous solution is neutral or alkaline,
transparent and viscous liquid, which can be used as a binder,
thickener, suspending agent, stabilizing agent, sizing agent,
etc.
Application
With VEKEN® carboxyl methyl cellulose CMC, the oil drilling fluid
can make the wall of well form a thin and solid filter cake, with
low permeability, so as to reduce the rate of water loss.
After adding VEKEN carboxyl methyl cellulose CMC into the oil
drilling fluid, the oil drilling fluid can make sure the drilling
machine have low initial gel strength, and help mud to easily
release the gas covered and discharge the debris into the mud
pit.
Just like other suspended dispersions, the oil drilling fluid has
a certain life period, which can be prolonged when the VEKEN®
carboxyl methyl cellulose CMC is added to stabilize it.
CMC-containing mud is insusceptible to influences of mould fungi,
so it is unnecessary to maintenance of a high PH value or use
anticorrosive agent in the mud.
CMC-containing mud has good stability and can still reduce water
loss even at the temperature of more than **0 degree.
Technique parameter:
Oil grade VEKEN CMC, comply with GB/T********0(API**3A)
| Item | CMC-LV | CMC-HVT | CMC-HV |
| Viscosity in the fresh water (**0r/min) | ≤*0 | ≥*0 | ≥*0 |
| Viscosity in the 4% of salt water (**0r/min) | *- | ≥*0 | ≥*0 |
| Viscosity in the saturated brine (**0r/min) | *- | ≥*0 | ≥*0 |
| API Filter Loss | ≤*0 | ≤8 | ≤*0 |
| Item | Index | |||
| Type1 | Type2 | Type3 | Type4 | |
| Appearance | White or yellowish powder | |||
| Viscosity (4% Aqueous solution,*5ºC) Mpa·s | ****0 | *****0 | ******0 | ********0 |
| Degree of Substitute (D.S) | ≥0.8 | ≥0.8 | ≥0.8 | ≥0.8 |
| PH value | 6.**8.5 | 6.**8.5 | 6.**8.5 | 6.**8.5 |
| Loss on Drying (%) | ≤*0.0 | ≤*0.0 | ≤*0.0 | ≤*0.0 |
| Heavy Metal (%) pb | *- | ≤0.**3 | *- | ≤0.**3 |
| As (%) | *- | ≤0.***5 | *- | ≤0.***5 |
| Fe (%) | *- | ≤0.*3 | *- | ≤0.*3 |
| Fineness, *0mesh, Residue on sieve (%) | ≤*0.0 | ≤*0.0 | ≤*0.0 | ≤*0.0 |
| ITEM | Viscosity (2%,*9 Model viscometer, Mpa·s) | PH Value | Loss on drying (%) | Purity (%) |
| CY7 | **0~**0 | 7~9 | ≤*0 | ≥*5 |
| CY**2 | ≥**0 | 7~9 | ≤*0 | ≥*0 |
| CY**4 | ≥**0 | 7~9 | ≤*0 | ≥*0 |
| **8A | ≥**0 | 8~*0 | ≤*0 | |
| **8A2 | **0~**0 | 8~*0 | ≤*0 | |
| **8 | ≥**0 | 8~*2 | ≤*0 | |
| **8 | **0~**0 | 8~*2 | ≤*0 | |
| **8 | *0~**0 | 8~*2 | ≤*0 | |
| Note: we can adjust the specification base on customers 'requirement. | ||||
| ITEM | Viscosity (*5ºC,Brookfield,*0rpm) | Degree of substitution (D.S) | PH Value | Loss on drying (%) | |
| 1%,Mpa·s | 2%,Mpa·s | ||||
| XD*1 | 5~*0 | *- | 0.4~0.7 | 8.0~*1.0 | ≤*0 |
| XD*2 | *- | 5~*0 | 0.4~0.7 | 8.0~*1.0 | ≤*0 |
| XD*3 | *- | *0~**0 | 0.5~0.7 | 7.0~9.0 | ≤*0 |
| XD*4 | *- | **0~**0 | 0.6~0.8 | 7.0~9.0 | ≤*0 |
| Note: we can adjust the specification base on customers 'requirement. | |||||
| ITEM | Viscosity (*5ºC,Mpa·s) |
Degree of substitution (D.S) |
PH Value | Loss on drying (%) | ||
| 2% aqueous solution, *9 model viscometer | 2% aqueous solution, Brookfield viscometer | 1% aqueous solution, Brookfield viscometer | ||||
| IH8 | ≥**0 | ≥***0 | ≥0.*5 | 6.**8.5 | ≤*0.0 | |
| OM6 | ******0 | ≥***0 | ≥0.5 | 6.**8.5 | ≤*0.0 | |
| C***2 | ********0 | ≥**0 | ≥0.*2 | 6.**8.0 | ≤*0.0 | |
| C***2 | *******0 | ≥**0 | ≥0.*2 | 6.**8.0 | ≤*0.0 | |
| C***2 | ******0 | ≥**0 | ≥0.*2 | 6.**8.0 | ≤*0.0 | |
| TCL9 | ****0 | ≤*0 | ≥0.*2 | 6.**8.0 | ≤*0.0 | |
| Note: we can adjust the specification base on customer's requirement. | ||||||
| Country: | China |
| Model No: | CMC |
| FOB Price: | 1250 ~ 1400 / Metric Ton ( Negotiable ) Get Latest Price |
| Place of Origin: | Chian |
| Price for Minimum Order: | 1250 per Metric Ton |
| Minimum Order Quantity: | 1 Metric Ton |
| Packaging Detail: | 25kgs / bag |
| Delivery Time: | 7 working days |
| Supplying Ability: | 60000 Metric Ton per Year |
| Payment Type: | T/T, L/C |
| Product Group : | Carboxymethyl Cellulose |
