Chemical Safety in the Workplace: Complete PPE Guide for India

Chemicals are present in almost every industry in India, from paint and solvents in automotive factories to acids and alkalis in pharmaceutical plants, from pesticides in agriculture to cleaning agents in food processing. Improper handling of hazardous chemicals causes burns, respiratory disease, eye injury, and long-term organ damage.

This guide covers the key chemical safety PPE categories: gloves, goggles, respirators, and protective clothing how to choose the right protection for each chemical hazard, and what Kewalson stocks for chemical handling in Indian workplaces.

Understanding Chemical Hazards

Not all chemical hazards are the same, and not all PPE protects against all chemicals. The first step in chemical safety is understanding what type of hazard you are dealing with:

•        Corrosive: acids (HCl, H2SO4) and alkalis (NaOH, ammonia) that destroy skin, eyes, and respiratory tissue on contact.

•        Toxic:  chemicals absorbed through the skin, inhaled, or ingested that cause systemic harm to organs.

•        Flammable:  solvents, fuels, and organic chemicals that ignite easily, creating fire and explosion risks.

•        Irritant:  chemicals that cause localised irritation to skin, eyes, or respiratory tract without causing permanent damage.

•        Sensitiser: chemicals that cause allergic reactions after repeated exposure. The reaction worsens with each subsequent exposure.

Always consult the MSDS (Material Safety Data Sheet) or SDS under GHS for every chemical used in your workplace. The MSDS lists the specific PPE required for safe handling.

GHS Hazard Symbols: What They Mean

PPE Required for Chemical Safety

1. Chemical-Resistant Gloves

Gloves are the most critical chemical PPE since most chemical exposure occurs through the hands. The right glove material depends on the specific chemical; no single glove material resists all chemicals.

At Kewalson, we stock:

Ansell 37-676 Nitrile Flocked Chemical Resistant Gloves. Good resistance to acids, bases, ketones, and many solvents. Popular in pharmaceutical and chemical labs.

Ansell 29-500 Unsupported Neoprene Chemical Resistant Gloves. Excellent resistance to oils, fuels, hydraulic fluids, and petroleum-based chemicals. Common in automotive and petroleum industries.

For general chemical handling and light acid work, Ansell 11-840 Multi-Purpose Nitrile Coated Gloves offer a cost-effective entry level of protection.

2. Chemical Splash Eye Protection

For any task involving liquid chemicals, indirect vent safety goggles are essential. Safety glasses are not adequate chemicals can enter from the sides.

Kewalson recommends: 3M 1621 Chemical Splash Goggles, indirect vent, sealed fit, clear polycarbonate lens. Pair with a Polycarbonate Face Shield for dispensing or pouring operations.

3. Respiratory Protection for Chemical Environments

Vapours, fumes, and airborne chemical particles require specific respirator protection. A standard dust mask is NOT adequate for chemical vapours.

For organic vapours (solvents, paints): A reusable half-face respirator with OV (Organic Vapor) cartridges from 3M's 6000/7500 series. Available at Kewalson, browse the full respiratory protection range.

For fine chemical particles without vapour component: N95 or FFP2 disposable masks provide adequate particulate protection.

For combined gas and particulate hazards: A multi-gas cartridge with pre-filter is required the 3M 6006 multi-gas cartridge covers the widest range of industrial hazards. 

4. Chemical Protective Clothing

When splashing, spraying, or immersion exposure is possible, chemical protective clothing is required. Kewalson's protective clothing range covers options from disposable coveralls for light chemical splash to heavier chemical suits for more hazardous operations.

Best for: Chemical dispensing, pesticide application, paint spraying, chemical plant operations.

5. Safety Footwear for Chemical Environments

In environments with chemical spills, rubber or PVC chemical resistant boots are required. PVC wellington boots and rubber gumboots at Kewalson's foot protection range provide good resistance to many chemicals. For corrosive chemical environments, check the specific boot material's resistance to the chemicals used.

Complete Chemical PPE Guide: By Hazard Type

Key Chemical Safety Rules for Every Workplace

•        Always read the MSDS/SDS before working with any new chemical it specifies the exact PPE required.

•        Store chemicals in clearly labelled containers with GHS hazard symbols.

•        Never mix chemicals without knowing the reaction many common combinations produce toxic gases.

•        Ensure adequate ventilation in all chemical handling areas — both natural and mechanical.

•        Have an emergency eyewash station within 10 seconds' travel from any chemical splash risk.

•        Inspect chemical gloves for pinholes before each use by inflating them (blowing air in and pinching the wrist).

•        Replace chemical gloves at the first sign of discolouration, swelling, or tackiness these indicate chemical permeation. Check Ansell's glove range at Kewalson for replacement options. 

Final Thoughts

Chemical safety is not just about having the right PPE; it is about using the right PPE for the right chemical. The wrong glove or the wrong respirator can give a false sense of protection while a chemical is silently permeating through it.

At Kewalson, we carry certified chemical safety PPE from Ansell, 3M, and other trusted brands, including gloves, goggles, respirators, face shields, and more to protect Indian workers from chemical hazards across every industry. Browse our full range at Kewalson.

Frequently Asked Questions

Q1. What gloves should I use for acid handling?

For most acids (HCl, dilute H2SO4), nitrile or neoprene gloves provide good protection. For concentrated H2SO4 or HF (hydrofluoric acid), thick neoprene or butyl rubber gloves are required. Always check the chemical resistance chart for the specific acid and concentration. No single glove material is universal. 

Q2. Is an N95 mask sufficient for chemical vapour protection?

No. An N95 mask is a particulate filter; it does not protect against chemical vapours, gases, or organic solvents. For chemical vapour protection, you need a half-face or full-face reusable respirator with the correct chemical cartridge (OV for organic vapours, acid gas cartridge for HCl and SO2, etc.). Browse Kewalson's respiratory protection range for the right cartridge-based respirators.

Q3. What is an MSDS / SDS and why is it important?

An MSDS (Material Safety Data Sheet), now called SDS under the GHS system, is a document provided by the chemical manufacturer that lists the chemical's hazards, safe handling procedures, required PPE, first aid measures, and emergency response. Employers are legally required to maintain MSDS for all hazardous chemicals used in the workplace and make them accessible to workers.

Q4. What PPE is required for spray painting?

Spray painting involves organic solvent vapours and fine paint particles requiring a half-face respirator with OV/P100 combination cartridge, anti-fog safety goggles or face shield, nitrile gloves, and a disposable coverall. Browse Kewalson's PPE range for all components.

Q5. Where can I buy chemical safety PPE in India?

Kewalson supplies a complete range of chemical safety PPE, including certified chemical gloves from Ansell, 3M chemical splash goggles, respirators with OV cartridges, face shields, and protective clothing. Browse our full PPE range at Kewalson.

Shop Now  →  kewalson.com/collections/personal-protective-equipment