Sodium Sulfite, Anhydrous, Granular AR (ACS), Macron™
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sodium sulfite, anhydrous, granular ar (acs), macron™
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Sodium Sulfite, Anhydrous, Granular AR (ACS), Macron™
Formula: Na2SO3
Formula Weight: 126.04
| TEST |
SPECIFICATION |
| Meets A.C.S. Specifications |
| Assay (Na2SO3) |
min. 98.0% |
| Chloride (Cl) |
max. 0.02% |
| Free Acid |
Passes Test |
| Heavy Metals (as Pb) |
max. 0.001% |
| Iron (Fe) |
max. 0.001% |
| Titrable Free Base (meq/g) |
max. 0.03 |
| Insoluble Matter |
max. 0.005% |
| Solubility |
Passes Test |
| |
| Product Information (not specifications): |
| Appearance (fine, white, free-flowing crystalline granules) |
| For Laboratory, Research or Manufacturing Use |
| CAS Number |
7757-83-7 |
| HTS Number |
2832100000 |
| Specific Gravity |
1L = 2.60 Kg |
| Storage Color Code |
Green |
| Management of Change |
N |