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Over 40 Years of Specialization In Life Science And pH Indicators Synthesis


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About GSP Chemicals

Who we are

GSP Chem, a leader in manufacturing Life Science products and pH Indicators for over 40+ years, evolved from a modest lab-scale unit in 1981 to a large-scale production facility. Today, it boasts a diverse range of over 120 products under its portfolio.

GSP Chem's Diverse Portfolio of Biological Stains & pH Indicators

Our Product Range

Crafted with precision since 1981, our products represent a legacy of fine quality and timely delivery of excellence and innovation across the various streams of applications.

Inventive Exploration

Innovation Sciences

GSP Chem pioneers in evolving from a lab reagent manufacturer to a consumer application innovator, first introducing pH Indicators in floor cleaning solutions and diversifying into FMCG sectors like healthcare and eco-friendly products.

Food Freshness Indicators

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Liquid Hand Wash

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Sanitation Products

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Eco Friendly Inks

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Turning Water from Effluent to Affluent

GSP Chem has achieved zero discharge of polluted water in manufacturing, setting a new industry standard. Using Mechanical Vapor Recompression and Low Temperature Evaporators, we’ve eliminated harmful chemical discharges. Our commitment to sustainability surpasses regulatory norms, benefiting aquatic ecosystems and reducing environmental impact. We embrace a holistic approach, harmonizing industrial progress with environmental responsibility. Extending our efforts, we collaborate with communities and organizations to promote sustainable water use and improve water quality globally.

Hear From Those Who've Witnessed the GSP Chem Impact Firsthand

Client Testimonials

A Journey Towards Excellence

Why Work With Us

Cost Efficiency
Enjoy cost-effective solutions with direct savings and competitive pricing, alongside customizable bulk orders tailored to your specific needs.
Streamlined Communication
Benefit from direct interaction with the manufacturer for clear, precise orders and enjoy quicker responses and efficient query resolution.
Quality Assurance

Rely on our stringent quality control for consistent, superior products, with prompt resolutions to any concerns and a commitment to continuous innovation.

Supply Chain Transparency

Access real-time updates on production, inventory, and delivery, and directly connect with the source to preemptively address any disruptions.

Join the GSP Chem Revolution

Discover innovative, sustainable solutions with us.

“Where Chemistry Meets Responsibility”

Join the GSP Chem Revolution

Discover innovative, sustainable solutions with us.

“Where Chemistry Meets Responsibility”

Latest News & Industry Updates

What's New at GSP?

Expo Participation at Chemspec Europe 2024
Official Company Invite For The Expo
Official Company Invite For The Expo


Frequently Asked Questions

We ship free-of-cost samples (freight free) for all our products. In fact, we recommend to approve a pre-shipment sample before purchase of product.
The globally accepted specifications of Merck, Sigma-Aldrich and ACS are the benchmark for all our products. And we surpass the benchmark for all our products.
We provide all the technical assistance in testing the product by providing detailed Method-of-Analysis, standard spec copy, any benchmark data if available. We also, assist with live testing of the product. We do not believe in room for ambiguity, hence, all assistance is provided till customer is satisfied with the end result.
With a team of profound expertise, we have hands-on experience of closely working with Unilever, Milliken, DKSH, Biosynth, Sigma Aldrich (now Merck) and many more industry leaders to jointly develop some exceptional and one of the most innovative Healthcare products.
Almost all of the products are available in stock in bulk quantities. In a rare case, we take a couple of weeks for preparation.
We strive to provide the purest form of the compound. However, we welcome our customer’s in-house specs and try our best to suffice their in-house spec compliance.
Yes, we gladly welcome the procurement and R&D team to visit our manufacturing facility for audit and even to run trials for product development and application. What are the various streams of products manufactured by you?
We started with a couple of pH Indicators and Biological Stains, but over the last 40 years, we have expanded to Life Science products, pH Indicators, Complexometric Indicators, and even Specialty Colors which have a specialised performance driven application.
We have a dedicated 1600 sqft research and development division for development of different molecules belonging to color changing chemistry which help in development of innovative end-use applications in different products.
We are extremely sensitive towards the environment and polluted water generated from processes is self treated using MVR distillation process at our facility ensuring zero discharge.
We generally submit quotes of freight. On approval, we dispatch goods and keep consignee updated with shipment status at every step. Alternatively, we also ship on customer’s courier account.
We usually submit a Pre-shipment Sample to customer for quality approval. Although, most customer prefer a simple COA approval, but we insist on sample approval to avoid all post-commercial shipment hiccups.
Though, its a rare case (Since all products are mostly ready in stock), we usually intimate buyer of the lead time for preparation of the product. Buyer is updated with the status from time to time. Once product is ready, a PSS is sent for quality approval. On approval, we dispatch the product.
For every inquiry of the product received, we send the pre-shipment sample representing the lot for quality approval. Only after approval, the commercial shipments are dispatched. Any issues in the quality of the product are resolved at the sampling stage. For the test of the sample, all assistance is provided from our end, with sufficient data and documentation. This has helped us fireproof the quality-related issues and have faced negligible rejections so far.

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