We are one of the leading manufactures and exporters of 30 Mesh Salt.

Chemical Specification of Different Grade Salt
Appearance / Color : White Crystline Granular
Odor : Odorless
Taste : Salty
Packing: 25/50 kg in HDPE Woven Sack along with liner.

Specification:

(On Dry Basis) Unit Pure Grade Salt Medium Salt Free flow Iodized Salt Oversize Salt Refined (Undried) Salt Superfine Salt Free Flowing Fine Salt Whiteness Index Min 94 92 92 92 N/A 88 88 Moisture Max % 0.2 0.25 0.2% 0.25 4.0 0.5 0.5 Sodium choloride (Nacl) on dry basis Min % 99.5 99.3 99 99.3 98.8 98 98 Matter insoluble in water % 0.025 0.05 0.06* 0.025 0.10 0.2 0.5 Calcium (as Ca ++ .) Max % 0.04 0.08 0.14 0.10 0.15 .30 0.30 Magnesium (As Mg ++ .) Max % 0.03 0.05 0.08 0.06 0.12 0.20 0.20 Sulphate (As So4 -- ) Max % 0.15 0.3 0.35 0.30 0.50 0.9 0.9 Iron (As Fe ++ ) Max % <5 <5 <5 <5 <5 <5 <5 IODINE (As I - ) Min Ppm N/A N/A 30* 15 15/30 >50 >50 Hardness (PPM) 80GPL Ppm 150 250-300 N/A 300-400 N/A N/A N/A pH (10% Solution) 7.5 + 0.5 7.5 + 1.0 7.5 + 1.0 7.5 + 1.0 7.5 + 1.0 8.0 + 0. 5 8.0 + 0. 5 PARTICLE SIZE +850 Micron Max % 0.5 0.5% 0.5 40-50 20 Nil Nil +710 Micron % 80-90 80-90 85-90 50-70 40 Nil Nil -150 Micron Max % 10.0 10.0 10.0 02 N/A 80 80 PPT Silica (Sodium Silicate) N/A N/A 0.2-0.3 N/A N/A N/A 0.3-0.5.

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