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Refined Table salt6.2 sq km exploitable underground salt area Exploitble storage of 200,000,000 tons. ISO 9001-2008
IIP/indicators | Purified Salt | ||
Super Grade | A grade | ||
Physical indexes/PI | Whiteness,>= | 80 | 75 |
Fineness,%>= | 0.15~0.85mm | ||
85 | 80 | ||
Chemical Index | Nacl>= | 99.10 | 98.50 |
Water <= | 0.30 | 0.50 | |
Water insoluble <= | 0.05 | 0.10 | |
water soluble<= | - | - | |
hygienic specification/ Health Indicators | Pb<= | 1.00 | |
As<= | 0.50 | ||
F<= | 5.00 | ||
Ba<= | 15.00 | ||
KIO3 mg/kg | I<= | 35±(20~50) | |
Anti-caking agent mg/kg | K[Fe(CN)6Fe]/ K4[Fe(CN)6]·3H2O | 10.00 | |
Edible Salt,Cooking Salt