Himalayan Natural Mineral Water is regularly tested in accordance with the Packaged Natural Mineral Water Standard, IS 13428, by an ILAC-MRA accredited laboratory. The results below are from batch testing conducted on our 1L PET product. Coliform, E.coli, Sulphite Reducing Anaerobes, Pseudomonas Aeruginosa, and Yeast & Mold were all tested and found absent, in line with IS 13428 requirements.Himalayan Natural Mineral Water — Quality & Safety

Water Quality Parameters
Parameter
Test Result
IS 13428 Specification
pH at 25°C
7.34
6.5 – 8.5
Alkalinity (as HCO₃)
272.80 mg/L
75 – 400 mg/L
Chloride (as Cl)
4.7 mg/L
Max 200 mg/L
Total Dissolved Solids
297.0 mg/L
150 – 700 mg/L
Calcium (as Ca)
61.4 mg/L
Max 100 mg/L
Magnesium (as Mg)
15.0 mg/L
Max 50 mg/L
Sulphate (as SO₄)
26.40 mg/L
Max 200 mg/L
Microbiological Testing
Certifications and Approvals