Qingdao Oversea Marine Safety Equipment Co., Ltd.
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Contact Us
  • Contact Person : Mr. MA jinpeng
  • Company Name : Qingdao Oversea Marine Safety Equipment Co., Ltd.
  • Tel : 86-0532-82806119
  • Fax : 86-0532-82806119
  • Address : Shandong,QINGDDAO,88#,HENAN ROAD,QINGDAO
  • Country/Region : China

Other Organic Chemical
Sodium Lignosulphonate

Sodium Lignosulphonate

Sodium Lignosulphonate Sodium Lignosulfonate CAS NO. 8061-52-7 Specification of Sodium Lignosulphonate    ItemsSpecificationTesting resultsAppearanceYellow Brown PowderYellow Brown PowderPH9-119.85Dry matter92% min.95.01%Moisture7% max.4.91%Water insoluble...
Polyanionic Cellulose,PAC

Polyanionic Cellulose,PAC

Poly Anionic Cellulose, PAC- LV PAC-HV PAC-RV PAC in drilling fluidPolyanionic Cellulose  PAC used as inhibitor and filtration reducer is better, and fluid mud made with PAC can inhibit dispersion and expansion of clay and shale in high-salt media so that sidewall...
Calcium Formate

Calcium Formate

Calcium Formate, Feed Grade 98% CALCIUM FORMATE   ITEMSPECIFICATIONPURITY98% MinCALCIUM30.1% MinMOISTURE0.5 % MaxWATER INSOLUBLE0.5% MaxHEAVY METAL0.002% MaxPH6.5-7.5AS0.0005MaxHG0.0005MaxF0.005Max ...
CMC LV

CMC LV

Carboxyl methyl Cellulose CMC [C6H7O2(OH)2CH2COONa]n H.S. 39123100 CMC LV,  drilling grade 1. CMC is a high-purity, high-efficiency slurrying agent.2. It is resistant to salt, base and moisture, compatible with sea water and    saturated brine.3. It is...
CMC oil drilling grade

CMC oil drilling grade

Carboxyl methyl Cellulose CMC [C6H7O2(OH)2CH2COONa]n H.S. 39123100 CMC driling grade    ItemLV-CMCMV-CMCHV-CMCPAC-HVPAC-LVAppearanceWhite or light yellow powder, not agglomerationMoisture Content % ≤10Purity %≥80.0≥85.0≥95.0≥98.0≥95.0Degree...


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