Sosa PQS.
INCI: Sodium hydroxide
Other names: Sodium hydroxide, pearls, sodium hydrate.
100% sodium hydroxide of a high purity indicated for the correct saponification of all types of oils.
CAS No.: 1310-73-2; CE number: 215-185-5
Concentration: 75 - 100%
Corrosive (C); R-35
Wealth,% min .............................................. ......... 99
Sodium carbonate,% max ........................................ 0.4
Chlorides, ppm max .............................................. .... 80
Iron, ppm max .............................................. ........ 10