Job Description

Job Title:

Lab Chemist - Quality Control & Testing (Activated Carbon Plant)

Location:

Ponnapuram Village, Dharapuram Taluk, Tirupur District, Tamil Nadu

Company Overview:

Carbonmax Advantech Pvt Ltd is a leading manufacturer of coconut shell-based steam activated carbon located in the remote industrial belt of Ponnapuram Village. With state-of-the-art facilities for granulation, rotary kiln activation, post-activation processing, and expanding value-added production such as acid-washed, PAC, impregnated and pelletized carbon, Carbonmax is committed to delivering world-class quality and performance to global customers in water treatment, air purification, gold recovery, and specialty carbon applications.

Position Summary:

We are looking for a

Lab Chemist

to join our Quality Control & R&D team at Carbonmax. The role involves conducting routine and advanced chemical/physical tests on activated carbon samples, ensuring compliance with ASTM, AWWA, JIS, and customer-specific standards. The Lab Chemist will support product development, troubleshoot customer complaints, and maintain accurate records for certifications and audits.

Key Responsibilities

Quality Assurance - Testing & Analysis

Conduct physical and chemical testing of activated carbon including: Iodine Number, Molasses Number, CTC adsorption Apparent Density, Hardness, Moisture, Ash, pH Gold adsorption (K value, R value) for mining carbons Perform acid/base washing leachability tests, heavy metal analysis, and trace element checks. Carry out particle size distribution using sieving (WS Tyler) and laser particle size analyzer. Operate QA instruments such as Shimadzu balances, pH/conductivity meters, turbidity meters, and Malvern PSA.

Compliance & Documentation

Maintain proper test records as per ISO 9001, ISO 14001, ISO 45001, ISO 17025, REACH and customer audit requirements. Prepare Certificates of Analysis (COA) for each production batch. Support NABL accreditation documentation and inter-lab comparison studies.

R&D & Value-Added Products

Assist in trial tests for acid-washed carbon, catalytic carbon, PAC, impregnated carbons. Support R&D projects in specialty applications (supercapacitor carbons, battery-grade carbons). Conduct comparative analysis with competitor samples and report performance deviations.

Laboratory Management & Safety

Calibrate and maintain lab instruments regularly. Monitor chemical stock levels (HCl, H2SO4, HNO3, NaOH, AgNO3, KI, etc.) and ensure safe handling. Follow laboratory safety practices and EHS guidelines. Train and mentor lab assistants/technicians in sample preparation, analysis, and documentation.

Eligibility Criteria

Qualification:

M.Sc. in Chemistry / Applied Chemistry / Industrial Chemistry Diploma in Chemical Technology may be considered with strong testing experience

Experience:

Fresher to 2 years in industrial quality control / testing laboratory, preferably in: Activated Carbon / Carbon Black / Chemicals / Minerals / Adsorbents Experience with ASTM/AWWA/JIS test standards is an advantage.

Technical Skills:

Hands-on lab equipment operation & calibration QA/QC methods for physical & chemical parameters MS Excel / ERP entry of test reports Report writing and analytical interpretation

Language:

Tamil (mandatory), English (required), Hindi (preferred)

Software Skills:

ERP / LIMS / MS Excel for QA reporting Familiarity with ISO/NABL documentation preferred

Key Competencies

Strong analytical skills & attention to detail Accuracy in measurement and reporting Familiarity with ISO, NABL, and regulatory compliance Ability to work independently and in team settings Discipline, safety awareness, and continuous improvement mindset

Ideal Candidate

Technically sound chemist with hands-on laboratory experience Comfortable working in a process industry setup with strict QA protocols Reliable, field-supportive, and willing to grow into senior QA/R&D roles

Reporting To:

Manager - QA & R&D / Plant Head

Employment Type:

Full-time | On-site (Ponnapuram Plant)

Compensation & Benefits

Competitive CTC with performance incentives Statutory benefits, health insurance, and provident fund On-site accommodation and meal support Long-term growth prospects in specialty carbon QA & R&D

Schedule:

Rotational Shift Weekend availability when required

Supplemental Pay:

Overtime pay Performance bonus Yearly bonus

Ability to Commute/Relocate:

Ponnapuram, Dharapuram Taluk: Should be willing to relocate or commute reliably. Factory accommodation will be supported if required.

Education:

Master's in Chemistry (Preferred)

Experience:

Laboratory Testing & QC: Fresher to 2 Years (Preferred)

Language:

Tamil/English (Required)

Job Types:

Full-time, Permanent

Pay: Starting from

?17,500 per month (based on experience)

Benefits:

Commuter assistance Food provided Health insurance Provident Fund

Work Location:

In person

How to Apply:

Send your updated CV to:

hr.factory@carbonmaxtech.com

Subject:

"Application - Lab Chemist - Quality Control - Activated Carbon"

Speak with us:

+91 97860 11972

Job Types: Full-time, Permanent

Pay: From ?17,500.00 per month

Benefits:

Commuter assistance Food provided Provident Fund
Work Location: In person