Polyanionic Cellulose Suppliers, Polyanionic Cellulose Manufacturers.
Category: Organic chemicals and Derivatives
CAS NO: 9004-32-4
Molecular Formula: C8H16NaO8
Molecular Weight: 265.204
Specification: PAC-HV/LV
Packing: 25kg bag
Product description:
Specifications
Dynapac PAC/CMC for oil drilling industry.
Hgh-purity, high-efficiency slurrying agent.
Rsistant to salt, base and moisture.
Properties:
1, high degree of substitution, good substituent distribution .
2, high transparency, viscosity, could be use from fresh water to the saturation of any mud.
3, Resistant to heat, salt and bad environment
4, stabilize soft soil structure, prevent collapse of wall of a well .
5, improve mud-making volume, reduce fluid loss .
Specs:
Dynapac® specification | 600rpm in seawater/Kcl mud, ml | API fluid loss in seawater/Kcl mud, ml | 600rpm in freshwater mud, ml | API fluid loss in freshwater mud, ml | Dispersibility | ||||||
Dynapac HV | ≥12 | ≤26 | |||||||||
Dynapac LV | ≤14 | ≤24.50 | |||||||||
Dynapac HV plus | ≤26 | ≤8.0 | |||||||||
Dynapac LV Plus | ≤20 | ≤24.50 | ≤45 | ≤8.5 | |||||||
Dynapac DHV Plus | ≤26 | ≤8.0 | pass | ||||||||
Dynapac DLV Plus | ≤20 | ≤24.50 | ≤45 | ≤8.5 | pass | ||||||
Note: a.Chevron method | |||||||||||
b.particle size: ≥95% pass through 30mesh | |||||||||||
c.Moisture:≤10.0% | |||||||||||
d. D.S:≥1.0 | |||||||||||
e. appearance: off-white, free-flowing powder | |||||||||||
Dynapac® specification | 2.2g CMC in 350ml DI water | 10.5g CMC in 350ml DI water | 2.7g CMC in 350ml 4% Nacl solution | 2.5g CMC in 350ml saturated Nacl solution | Filtrate Volume (API 13A) ml | ||||||
CMC-HV | ≥30 | ≥30 | ≥30 | ≤10 | |||||||
CMC-LV | ≤90 | ≤10 | |||||||||
Note: a.Fan 35 viscometer Dial Reading at 600rpm | |||||||||||
b.particle size: ≥99% pass through 30mesh | |||||||||||
c.Moisture:≤10.0% |
Company: |
Unitech Chemicals (Zibo) Ltd.---Unisweet (Shandong) Sucralose Manufacturing Co., ltd. |
Contact: |
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Phone: |
0086-533-6292769/7229339/7217330/7217335/7217336 |
Mobile phone: |
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Fax: |
0086-533-7217339 |
E-mail: |
Contact Supplier |
Website:
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http://www.unisweet.com.cn; www.unitechzibo.com |
Address: |
89# Anping Road, Linzi Zibo, Shandong, China. |
Zip Code: |
255400 |