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Accredited & Approved By
With our comprehensive testing services, you can ensure that your acid whey powder meets FSSAI safety and quality standards. We analyze key parameters, including fat content, SNF, microbial load, adulterants, and contaminants, to ensure compliance and consumer safety.
Method Reference
FSSAI, IS, In-House
Turnaround Time
7 - 8 Days
Sample Quantity
5 Nos (Minimum 500 gm)*
24hr Quotes
5 NABL Labs
Official Reports
Testing Scope
Acid Whey Powder is obtained by spray-drying acid whey, the liquid by-product resulting from the coagulation of milk using food-grade acids (e.g., lactic or citric acid) during the production of cheese like cottage cheese or paneer. Compared to sweet whey, acid whey powder contains lower protein and higher levels of lactic acid and minerals, especially calcium and phosphorus. It has a tangy flavor and is primarily used in animal feed, fermentation media, bakery products, and some specialized food formulations due to its functional and nutritional properties.
Why It Matters
To ensure compositional compliance Moisture ≤ 5%
Total ash (mineral content) within permissible range
Protein and lactose content as per standard specifications
To differentiate from sweet whey powder Check pH levels, titratable acidity, and lactic acid content
Confirm absence of rennet or enzyme-based coagulation markers
To detect adulteration Presence of added sugars, non-dairy fillers, starch, detergent, or urea
To ensure microbiological safety Absence of pathogens like Salmonella, Listeria monocytogenes, and E. coli
Control of total plate count, coliforms, yeast, and mold
What's Tested
7 parameters covered under this service
| Parameter | Method Ref. | NABL | Unit |
|---|---|---|---|
| General Parameters | — | — | — |
| Heavy Metals | — | — | — |
| Additives | — | — | — |
| Methyl Mercury | — | — | — |
| Melamine | — | — | — |
| Pesticide Residues | — | — | — |
| Microbiological Examination | — | — | — |
Get instant access to all 7 parameters
Accreditations & Approvals




















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