Oil Drilling Grade Sodium Carboxy Methyl Cellulose

Basic Info Model NO.: CMC-HV Alkyl No.: Fatty Acid Source: Hydrolysis Trademark: BQ Specification: 1.0g/cm3. HS Code: 39123100 Carboxyl No.: Dicarboxylic Acid Appearance: Powder Colour: White Package: 25kg/PP Bag. Available or Any Other Kind of Packin Origin: Hebei China

Product Description Name: sodium carboxymethyl cellulose or CMC CAS.:9004-32-4 MF: [C6H7O2(OH)2OCH2COONa]n Place of Origin: hebei china Packing Detail: 25kg/pp bag. Available or any other kind of packings per customer's request. Delivery Detail: 10 days after the receipt of confirmed order. Place of Origin: hebei china

Product Description 1. Carboxymethyl cellulose has high degree of substitution 2. High viscosity, less addition 3. Remarkable effect 4. ISO 9001-2000 5. Abundant products 6,Name:Carboxymethyl cellulose(CMC) for Oil Drilling Grade(MV-CMC, 85%min purity). 7.We also can produce oil drilling grade CMC according to your special specification requirements.

Carboxymethyl cellulose(CMC) has good water-loss controlling ability, expecially PAC is highly effective drop filter-loss agent. Even added at low quantity, CMC can control water loss at very high level,but does not affect slurr's other characteristics. Carboxymethyl cellulose(CMC) can form high quality slurry cake which is strong and fiexible.

Carboxymethyl cellulose(CMC) has good temperature resistance and superior anti-salt character,Under certain salt density, Carboxymethyl cellulose can remain good water-loss capability and certain rheology,so the viscosity in salt solution is the same as in water,which is specially suitable for sea misering and deep well.

Sodium carboxymethyl cellulose(CMC) Specification ITEM SPEC.

LV-CMC MV-CMC HV-CMC Appearance White or light yellow powder,freely lowable Moisture,% 8 max Purity,% 80.0 min 85.0 min 95.0 min D.S,% 0.80 min 0.65 min 0.8 min PH 7.0-9.0 7.0-9.0 6.5-8.0 Oil drilling grade CMC used in fracturing fluid, drilling fluid and well cementing fluid as fluid loss controller and tackifier.

It can protect the shaft wall and prevent mud loss thus enhance recovery efficiency. Storage: Carboxymethyl cellulose stored in a cool and dry place , protected against humidity and pressing, storage time is two years Advantage: 1: Quick delivery accoridng to different order quantity. 2: Quality and quantity guaranteed.

3: Competitive and workable quotation for every clients.