Polyanionic Cellulose (PAC)
No.: ODA-009
GENERAL INFORMATION
|
• HS CODE |
28273200 |
|
• CAS NO |
1327-41-9 |
|
• GRADE |
Technical Grade |
|
• FORMULA |
(C6H7O2(OH)3-N(OCH2COONA)N)X |
PROPERTIES
|
• Appearance |
White or light yellow powder |
|
• Odor |
Odorless |
|
• Solubility |
Soluble in water |
SPECIFICATIONS
|
|
PAC-R |
PAC-LV |
PAC-HV |
|
• Purity,% ≥ |
95 |
90 |
85 |
|
• Degree of substitution, ≥ |
0.88-0.95 |
0.88-0.95 |
0.80-0.85 |
|
• Viscosity, mpa.s 25℃,%≥ |
1500 |
20-40 |
1500 |
|
• NaCl,%≤ |
3 |
5 |
8 |
|
• pH |
6-8 |
6-8 |
6-8 |
|
• Moisture,%≤ |
10 |
10 |
10 |
APPLICATION
• Has higher water loss control capabilities, particularly, PAC is efficient Fluid Loss agent
• A good and tough mud cake can be formed
• Is has good properties of salt resistance and temperature resistance, PAC is especially better then CMC
• Have good non-Newtonian fluid, can effectively control the mobility of mud
PACKING
• 25kg/bag polyethylene inside, plastic outside
STORAGE AND TRANSPORTATION
• Avoid moisture, separate from other chemicals.
