Is free sample available for testing?

Yes, free samples are available. Please leave a message via Made-In-China describing your usage plan.

What are the main applications of this product?

It is mainly used in oil drilling, water treatment, papermaking, ceramics, textile sizing, and as a thickener in detergents.

What is the solubility of the CMC powder?

The product is available with solubility in both cold and hot water, depending on the customization.

Sodium CMC for Mining Carboxymethyl Cellulose

Name: Sodium CMC for Mining Carboxymethyl Cellulose
Brand: Hunan Sentai Biotechnology Co., Ltd.
SKU: 2193917295

Hunan, ChinaHunan Sentai Biotechnology Co., Ltd.

US$1.00-3.00

1 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

900-432-4

Formula

[C6h7o2(Oh)2CH2coona]N

Model NO.

As customized

EINECS

900-432-4

Appearance

Powder

Usage

Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals, Thickener for Liquid Detergents

Color

White

Raw Material

Refined Cotton or Wood Pulp

Solubility

Cold or Hot Water Available

Application

Detergent, Papermaking, Oil Drilling, Painting

Function

Thickening, Stabilization, Water Preserving, etc

Viscosity

4%, 15-60cps

Transport Package

Composite Kraft Paper Bag, Inner PE Bag

Specification

25kgs/bag

Trademark

Sentai

Origin

Hunan, China

HS Code

3912310000

Production Capacity

20000 Tons/ Year

Key features

High Purity Standard: Purity is guaranteed to be >=95.0% or >=99.5% depending on the specific grade selected.

Wide Viscosity Range: Viscosity available from ultra low to ultra high, covering 100 to 6500 mpas.

Customizable DS: Degree of Substitution (DS) can be produced as per request, including extreme high DS.

Versatile Applications: Used in oil drilling, water treatment, papermaking, ceramics, textiles, and detergents.

Flexible Raw Materials: Raw materials can be customized to Refined Cotton or Wood Pulp.

Solubility Options: Available for both cold and hot water solubility based on customer needs.

Free Sample Available: Customers can request free samples to test product quality before ordering.

OEM/ODM Service: Supports OEM and ODM services with customization from samples.

Company profile

Importers and ExportersYears of Export ExperienceQA/QC InspectorsManagement Certification

Hunan Sentai Biotechnology Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 10 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤0.58h

AI-Powered supplier vetting

SummaryHunan Sentai Biotechnology Co., Ltd. is a China-based limited-company factory established in 2003 with 82 employees. It has manufacturing and export experience, including approximately 10 years of exporting and 21%–30% export sales, plus self-operated import/export rights. The supplier maintains in-stock capacity, finished-product inspection instructions, quality assurance, and ISO9001:2015 and ISO14001 certifications. However, evidence indicates weaknesses in documented R&D controls, SDK availability, overseas service infrastructure, manufacturing subcontractor contracting, and documented complaint/CAPA records. Customization is available from samples, while customer-case evidence is not provided.

Supplier typeThe supplier is identified as a factory and limited company in China, with its industry classified as manufacturing. Its company type is recorded as combined, and it has operated since 2003 with 82 employees.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications, along with other certifications, and states that quality assurance exists in its quality-control processes. The provided slices do not specify certificate validity dates or the scope of the additional certifications.

R&D capabilityTechnology engineers are responsible for R&D and technical support, and the supplier reports customization from samples. However, no R&D design-input, output, review, verification, or validation documents were available for audit, the stated software instrument capability is Word, and no SDK is available.

Production capacityThe supplier is a manufacturing factory with in-stock capacity, quality assurance, and uniformly followed finished-product inspection instructions. Nevertheless, it reports no valid manufacturing-capacity contract with related subcontractors, so production governance across subcontracted capacity is a stated deficiency.

Customization capabilityThe supplier explicitly offers customization from samples, and its technology engineers support production. This demonstrates sample-based customization capability, although the slices do not establish broader engineering customization scope or formal design documentation.