sodium hydroxide
Alias:caustic soda
Molecular Formula:NaOH
CAS No. : 1310-73-2
EINICS NO.: 215-185-5
HS: 2815110000
HAZARD CLASS: 8
Appearance: white crystals
Grade Standard: industrial grade,food grade
Quality standard:
Specification:
Alias:caustic soda
Molecular Formula:NaOH
CAS No. : 1310-73-2
EINICS NO.: 215-185-5
HS: 2815110000
HAZARD CLASS: 8
Appearance: white crystals
Grade Standard: industrial grade,food grade
Quality standard:
Specification:
| Iterm | Standard | Test Result |
| (NaOH) % Assay (NaOH) % | ≥98.5 | 98.8 |
| (Na2CO3)% Sodium Carbonate(Na2Co3)% | ≤0.5 | 0.32 |
| (NaCL)% Sodium Chloride(NaCL)% | ≤0.03 | 0.01 |
| (Fe2O3) % Iron Sesquioxide (Fe2O3) % | ≤0.005 | 0.002 |
| Color | White color | Confirm |
| colusion | Qulified | |
| STANDARD: GB209-2006 | ||||
| ITEM | NaOH% | Na2CO3% | NaC1% | Fe2O3% |
| STANDARD | ≥99.0 | ≤0.5 | ≤0.03 | ≤0.005 |
| RESULT | 99.04 | 0.45 | 0.02 | 0.0013 |
CONCIUSION:QUALIFID | ||||