How does CMC affect the drilling process?

It makes the well wall thin and solid, reduces shearing force on the drilling machine, and ensures mud stability.

What is the CAS number for this product?

The CAS number for Carboxymethylcellulose Sodium is 9004-32-4.

Carboxymethylcellulose Sodium CMC in Oil Field Description

Name: Carboxymethylcellulose Sodium CMC in Oil Field Description
Brand: YORK INTERNATIONAL HK LIMITED
SKU: 2006511405

Jiangsu, ChinaYORK INTERNATIONAL HK LIMITED

US$2.10-2.36

1 kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Certification

Other

Environmental Protection

Other

Model NO.

CMC

Color

White

Appearance

Powder

Kind

Other

Application

Other

CAS

9004-32-4

Molecular Formula

C8h16nao8

Transport Package

Bag

Trademark

realfine

Origin

China

HS Code

39123100

Production Capacity

500t/Month

Key features

High Viscosity & Stability: Features high degree of substitution, fine evenness, and excellent stability in mud systems.

Strong Chemical Resistance: Provides wet, salt, and base resistance for fresh water, sea water, and saturated salt water mud.

Excellent Sand Carrying: Offers fine gel property and excellent sand-carrying capability for fracturing fluids.

Low Residue & Eco-Friendly: Easily breaks gel with low residue, reducing pollution and environmental impact.

ISO & SGS Certified: Products approved with ISO9001, ISO14000, and SGS certificates for quality assurance.

Versatile Application: Suitable for oil field mud, fracturing fluids, and systems with high solid content.

Low Dosage Efficiency: Achieves desired effects with low dosage, making it cost-effective for drilling operations.

Established Manufacturer: Factory focusing on water treatment since 1985 with a sound brand image in global markets.

Company profile

YORK INTERNATIONAL HK LIMITED

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-01-01Nearest Port: shanghaiAverage Response Time: ≤9.04hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, Others

AI-Powered supplier vetting

SummaryThe supplier presents itself as a producer of water-treatment chemicals, including decoloring agents, PDADMAC, PAM, polyamine, PAC, and defoamer. It reports BSCI and ISO 9001 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It states that quality assurance and raw-material traceability are in place, with average lead times within 15 working days in both peak and off-season periods. However, the evidence shows no valid manufacturing-capacity contract with its related subcontractor, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. It also reports no recent new products, ODM, branded OEM, or SDK capability, and lacks written procedures or records for supplier-service assessment, corrective actions, and complaint handling. Financial information is limited to references to financial-capacity, cash-flow, balance-sheet, and profit-index years without performance values.

Supplier typeThe supplier describes its business as covering water-treatment chemicals such as decoloring agent, PDADMAC, PAM, polyamine, PAC, and defoamer, and reports more than 10 production lines. This supports classification as a chemical manufacturer rather than a purely trading or service company.

CertificationsThe supplier reports holding BSCI and ISO 9001 supplier-management-system certifications. These are explicit certifications and provide positive evidence of formal social-compliance and quality-management systems, although no certificate scope or validity details are provided.

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agent or branch, or overseas-service coverage, and has not participated in offline trade shows. It also lacks written procedures or records for corrective and preventive actions and customer-complaint handling, although quality assurance and raw-material traceability are stated to exist.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, no branded OEM capability, and no available SDK. Although it has 6–10 R&D engineers, the explicit absence of recent product development and related services indicates a deficiency in demonstrated innovation capability.

Production capacityThe supplier reports more than 10 production lines, 6 order-fulfillment units, and average lead times within 15 working days in both peak and off-season periods. However, it states that no valid manufacturing-capacity contract exists with its related subcontractor and has no inventory capability; the evidence therefore shows substantial internal production resources but also a documented capacity-management limitation.

Customization capabilityThe supplier accepts T/T and can quote under FOB, CIF, CFR, and EXW terms, while offering water-treatment products for different wastewater applications. However, it explicitly reports no ODM service and no OEM capability for popular brands, so dedicated customization capability is not demonstrated and some forms of customization are expressly unavailable.