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Quick Details

  • CAS No.: 78-90-3
  • Other Names: SPERSENE
  • MF: mixture
  • EINECS No.: reference
  • Place of Origin: Shandong, China (Mainland)
  • Grade Standard: Industrial Grade
  • Purity: 100%
  • Application: water-based fluids and is an excellent deflocculant in all concentrat
  • Brand Name: Oceanview
  • Model Number: OV-THIN

Packaging & Delivery

Packaging Details Package: 25kg.per bag (net weight), With PE film bag inside and paper-plastic complex valve bag outside.
Delivery Time 7-15days

Drilling mud thinner Chrome Lignosulfonate
Chrome Lignosulfonate

Chrome Lignosulfonate is one special kind of Lignosulfonate that used as drilling mud thinner. It can anti-high temperature, anti-salt and also can easily used with other mixture together. It is mainly suitable to drilling deep well on the condition of complex terrain and mineral content. 

Physical and chemical index




Moisture (%)


Insoluble in water (%)


CaSO4 (%)


Total Cr (%)


Cr complex (%)



Mud Property index:



Fresh water drilling mud

Salt water
drilling mud

Normal temperature

Apparent viscosity



Rate of reducing viscosity   %



High temperature

Apparent viscosity



Rate of reducing viscosity   %




1. Anti- high temperature. It can anti the high temperature between 150°C to 160°C, the  property of the  mud can stay the same during the 16 hours.
2. Anti- salt. It can anti the salt of 2%. The mud property of salt water is better than FCLS (Ferrochrome Lignosulfonate).
3. Dilution. The dilution is better than FCLS in the same mud. 
4. It is suitable to all kinds of mud due to the excellent thinning property, filtration control capacity and powerful anti-electrolytes.
Chrome Lignosulfonate can be added into drilling fluids in the form of aqueous solution or powder. When you change PH index into 10.0~10.5, the quantity of thinner was 0.5~1.0 % (W/V).
C,Package: 25kg.per bag (net weight), With PE film bag inside and paper-plastic complex valve bag outside.
1. Hazardless
The chemical property of this product is stable and will not change in the normal temperature and ordinary pressure. This product is in weak acid, avoid from the breakage of package and wearing full protective clothing to protect from contact with skin when carrying  
2. Storage 
Avoid from water and wet. Keep away from heat. Put in the place of dry and ventilate
It will not self-ignition,you can put out with water or foam fire-extinguisher when it was ignited.
F,First aid 
If contact with eye and skin, wash eyes with lots of water and wash skin thoroughly with water.

About Oceanviewchem




You have an inquiry!

Q1: Are you a manufacturer?

Yes, we manufacture and supply of mud products like BARIOD, AMC, MI-SWACO with lower cost in OIL & Gas, Mining, HDD and Waterwell industry;


Q2: Can you provide different packagings with private labels ?

Yes, our advanced facilities allow us to offer custom packagings and labeling quickly, packing into Bags, Jugs, Buckets, Cartons, Pails/Cans, Sacks or Supersacks. Package sizes from 1 kg to 1000 kg;


Q3: How about the product quality ?

All the Products are exported to to more than 20 countries with ISO9001 and API certified;

Specializing in the production of Oil drilling chemicals with more than 16 years experiecne, we can ensure that all of our products are 100% qualified with good packagings.


Q4:Which kind of payment terms do you accept?

For small order, you can pay by T/T, Western Union or Paypal, nomal order by T/T  or L/C to our company account as agreed;


Q5:How can i get a sample?

Free samples is available, normally freight charges will be at your account and the charges will be return to you or deduct from your order in the future.


Our Services
  • Customer-led, listen to and understand our client's requirements;
  • Strong links in the supply chain that allows us to offer competitive pricing;
  • Strict product quality control policy and assure every quality shipment;
  • Strategically located facility to offer toll blending and private packing;
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