Sodium Carboxymethyl Cellulose Powder Hv-CMC Mv-CMC LV-CMC for Oilfield Drilling Additives

• Customization: Available
• CAS No.: 9004-32-4, 9004-32-4
• Formula: C6h7o2 (Oh) 2CH2coona, C8h16nao8
• Model NO.: CMC
• EINECS: 618-326-2
• Appearance: Powder, Powder
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Oil Drilling Auxiliary Agent
• Color: White, White
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Fatty Acid
• Source: Hydrolysis
• Colour: White
• Einecs: 232-734-4
• Environmental Protection: Yes
• Kind: Drilling Fluid
• Certification: ISO
• Other Name: CMC
• Keyword: Cellulose
• Type: Thickening Agent
• Grade: Industrial Grade
• Transport Package: 25 Kg Bag
• Specification: Size Customized
• Trademark: WENXU
• Origin: China

Product Description

Sodium Carboxymethyl Cellulose powder HV-CMC MV-CMC LV-CMC for Oilfield Drilling Additives

CMC(Carboxymethyl Cellulose) is a water-soluble polymer derived from natural cellulose, renowned for its excellent thickening, stabilizing, and suspending properties. It is non-toxic, biodegradable, and compatible with most aqueous systems, making it a core ingredient in multiple industries.
 

Specification

	LV-CMC	MV-CMC	HV-CMC
Appearance	White or light yellow powder ,freely flowable
Degrees Of Substitution	0.8min
Purity	65%-99%
Viscosity 2%(in 2% solution at 25 centigrade)	10-40 mpa.s	500 mpa.s	1200 mpa.s
Size(60 mesh)	90%
Moisture	10% max
PH	7.0-9.0	7.0-9.0	6.5-8.0

Category	Item	Index
		Distilled water	Salt water	Saturated salt water
Oil-based mud	Filtration loss, ml	60±10	90±10	100±10
	Apparent viscosity, mpa,s	≤6	≤6	≤10
	PH	8.0±1.0	8.0±1.0	7.5±1.0
LV-CMC	Filtration loss (10ml)	Dosage, g/l	≤7.0	≤10.0
		Apparent viscosity, mpa.s	≤4.0	≤6.0
MV-CMC	Dossage, g/l	6.0	14.0	3.5
	Apparent viscosity, mpa,s	≥15	≥15	≥15
	Apparent viscosity, mpa,s	≤9	≤9	≤8
HV-CMC	Pulping rate, m³/t	≥200	≥150	≥160

Product Application

 

**Paper Making: Serves as a thickener and stabilizer to enhance paper quality. **Ceramic: Improves the plasticity and
strength of ceramic slurry.

: Aids in uniform dye distribution. **Textile Dyeing

: Adjusts texture as a keyingredient. **Toothpaste

: Controls paint viscosity. : Boosts cleaning efficiency.**Painting**Detergent

Packing & Delivery