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Product Name: Polyanionic cellulose
Other Name: PAC-HV/LV
Appearance:White or slightly yellow flocculent fiber powder or white powder
CAS No.:9004-32-4
HS Code:3912900000
MOQ: 1*20'FCL
Package: 25kg bag or as your requirement
CAS No. 9004-32-4 Polyanionic cellulose:
Polyanionic cellulose, abbreviated as PAC, is a water-soluble cellulose ether derivative obtained from natural cellulose through chemical modification. It is an important water-soluble cellulose ether, commonly used as its sodium salt, and widely used in oil drilling, especially in salt water wells and offshore oil drilling.
Technical Specification of Polyanionic cellulose:
Test Item | Standard | ||
PAC-LV | PAC-HV | ||
Appearance | Freely flowable powder | Freely flowable powder | |
PH | 6.0-8.0 | 6.0-8.0 | |
Purity % | ≥95% | ≥95% | |
Moisture % | ≤10% | ≤10% | |
D.S. | ≥0.90 | ≥0.90 | |
Viscosity Brookfield 1% | ≤50 | ≥1500 | |
API Fluid Lose | Increase 0.57% | ≤25.0 ml | ≤20.0ml |
Increase 0.86% | ≤15.0 ml | ≤15.0ml | |
Increase 1.14% | ≤10.0 ml | ≤10.0ml | |
YP Value | Increase 0.57% | ≤0.5 | ≥2.4 |
Increase 0.86% | ≤1.0 | ≥9.6 | |
Increase 1.14% | ≤1.5 | ≥19.2 | |
Application of Polyanionic cellulose:
1. It can be used as a sizing agent for light yarns as an alternative to starch in the textile industry;
2. Adding pulp to papermaking can improve the longitudinal strength and smoothness of the paper, as well as its oil resistance and ink absorption;
3. Used in the daily chemical industry to prepare soap and synthetic detergents;
4. Used as a latex stabilizer in the rubber industry;
5. It can be used as a filter loss reducing agent, viscosity increasing agent, etc. in the drilling industry;
6. In addition, in the fine chemical processing of coatings, food, cosmetics, ceramic powder, leather, etc., it is used as a thickening agent, lotion stabilizer, crystallization prevention agent, thickening agent, adhesive, suspending agent, water retaining agent, dispersant, etc.
Packing of Polyanionic cellulose:
It is packed with polyethylene bag as inner, and a composite paper bag as the outer layer. The net weight of each bag is 25 kg
Storage and Transportation
It should be stored in a ventilative and dry warehouse instead of in the open air, kept away from water
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