Model NO.: LV-CMC
Alkyl No.: Fatty Acid
HS Code: 39123100
Carboxyl No.: Dicarboxylic Acid
Transport Package: 25kg/PP Bag. Available or Any Other Kind of Packin
Origin: Jiangsu China
Name: sodium carboxymethyl cellulose or CMC
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.
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
|Appearance||White or light yellow powder,freely lowable|
|Purity,%||80.0 min||85.0 min||95.0 min|
|D.S,%||0.80 min||0.65 min||0.8 min|
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.
Carboxymethyl cellulose stored in a cool and dry place , protected against humidity and pressing, storage time is two years
1: Quick delivery accoridng to different order quantity.
2: Quality and quantity guaranteed.
3: Competitive and workable quotation for every clients.
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