Oil Drilling Grade CMC (Carboxymethyl cellulose)

• CAS No.: 9004-32-4
• Formula: C8h16nao8
• Bonding Function: Instant Adhesive
• Morphology: Water-Soluble
• Application: Construction, Food and Industry, Ceramic, Paint, Paper-Making
• Material: Cotton
• Model NO.: LV/MV
• Classification: Adhesive
• Main Agent Composition: Cotton
• Characteristic: Resistant to Salt
• Color: White
• Appearance: White Powder or Yellowish Powder
• Purity: 95%
• D.S: 0.6-0.9
• Viscosity: 20-1800
• Transport Package: 25kg Kaft Bag
• Specification: LV MV HV
• Trademark: Cellulose
• Origin: China
• HS Code: 3912310000
• Production Capacity: 8000mt/Month

Product Description

1) Petroleum-grade CMC:
 a). CMC is a high-purity, high-efficiency slurrying agent.
 b). It is resistant to salt, base and moisture, compatible with sea water and saturated brine.
 c). It is a strong thickener,suitable for in-situ preparation with dry powder.
 

 

2) Main Specification of Petroleum-grade CMC

Specification   Item	LV-CMC	MV-CMC	HV-CMC	PAC-HV	PAC-LV
Appearance	White or   light yellow powder, not agglomeration
Moisture   Content(%)	≤10
Purity%	≥80.0	≥85.0	≥95.0	≥98.0	≥95.0
Degree  of Substitution	≥0.80	≥0.65	≥0.80	≥0.90	≥0.90
PH	7.0-9.0		6.5-8.0
Viscosity(2%solution)mpa.s	20-50	250-500	800-1200	≥1800	100-150
Quality   Standard	SY5093-92			Q/YAH001-2005

CMC Meet APL-13A standard

Standard		CMC-LVT/LV	CMC-HVT	CMC-HV
600r/min	Fresh water	≤90%	≥30%	≥50%
	4% salt water		≥30%	≥50%
	saturated salt water		≥30%	≥50%
filter loss (APL),ml		≤10%	≤10%	≤8%

3) Packing in 25kg/bag,Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, 

store at  room temperature. Shelf life: 24 months

4) FAQ

     Q1. Are you factory?

     A.Yes, we are factory and trader company.

      Q2. What is your terms of payment?

     A: T/T 30% as deposit, and 70% before delivery. Or B/L Copy at sight or L/C at sight or DP at sight

     Q3. What is your terms of delivery?

      A:  FOB, CFR, CIF.

     Q4. How about your delivery time?

      A: Generally, it will take 7 to 15 days after receiving your advance payment. 

      Q5. What is your sample policy?

      A: We can supply the sample ,but the customers have to pay the sample courier cost.