Product name: caustic soda flakes
Other name: sodium hydroxide
CAS NO.:1310-73-2
UN NO.:1823 IMO CLASS:8
Formula: NAOH
Appearance: white in flakes
Package: 25kg/bag, 1000kg/bag
Application:
Widely used in metallurgy, petroleum, chemicals, textile, paper making, printing and dyeing, soap industry, pharmacy and food industry, metal hardwares etc.
Specification
TESTING CRITERION | GB 209-2006 |
COMPONENT | Excellent Grade | FIRST GRADE |
NaOH %≥ | 99.0 | 98.5 |
Na2CO3%≤ | 0.5 | 0.80 |
Nacl %≤ | 0.03 | 0.05 |
Fe2O3 %≤ | 0.005 | 0.008 |
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