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Jinan Sente Chemical Co., Ltd.
China Manufacturer with main products: Nifuratel, Dicloroacetato De Diisopropilamina, Lignosulfonate, Sodium Naphthalene Sulfonate, Sodium Gluconate, Butoconazole Nitrate,... |
Oil Fluid Drilling Chemical Sodium Lignin Sulfonate
| FOB Price: | 200.00 - 260.00 USD/Ton |
|---|---|
| Supply Ability: | 4,000 Ton/Tons per Month |
| Shipping: | 2-3 working days |
| Payment Terms: | L/C, D/P, T/T |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Place of Origin: | Shandong in China |
| Packaging Details: | 25kg/bag |
Quick Details
- Model Number: 17
- Brand Name: Sente Chemical
- item: lignin
- lignin appearance: dark brown to brown powder
- lignin pH: 10-12
- lignin application: water reducing admixture, retarder
Specifications
Description
Oilfield chemicals sodium lignin sulfonate is a soluble additive that provides thin low permeability filter cakes accompanied with low fluid loss.
Application
Oilfield chemicals sodium lignin sulfonate powder may be used for rheology and filtration controls in water base mud's and for helping maintain a constant pH. Sodium lignin sulfonate is especially effective at stabilizing the property of mud's exposed to high temperatures and contaminations. Could reduce the viscosity of mineral slurries is used to advantage in oil drilling mud, where it replaced tannic acids from quebracho.
Main Indicators
|
Test Items |
Speicifaction |
|
Appearance |
YDark brown powder |
|
Dry matter |
≥93% |
|
Lignosulfonate |
45-60% |
|
pH |
10-12 |
|
Water |
≤5% |
Package
Packing: 25kg/bag, outer woven bags with inner plastic lining.
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