Guomei Fu Import and Export Co.Ltd

chemical material(1)
Oilfield Drilling Ma(2)

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carboxyrnethyl starch sodium(cms)
Specification: *****
Detail: Item Index Appearance Freely flow white powder Water content, weight (%) 10max Purity 80 min D.S 0.8 min PH value 7.0-9.0 Sodium chloride content 20 max

hydroxy ethyl cellulose(hec)
Specification: *****
Detail: Chemical Name Hydroxyethylcellulose Molar substitution degree(MS) 1.8~2.0 Humidity(%) Max.6.0 Ash(%) Max.5.0 PH-value 5.5~8.5 Viscosity 2% in water at 20°C(***.s) See the Viscosity Table Below ...

paraffin wax
Specification: *****
Detail: Melting Point: 58-60'C ASTM D87 Oil Content Wt%: 0.5 Max ASTM D721 Color (saybolt): +28 Min ASTM D...


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