5-sulphosalicylic acid 99% cas 97-05-2
Chemical Name: Sulfosalicylic acid
Synonyms: 5-Sulphosalicylic Acid
Purity: ≥99%
CAS 97-05-2
5-Sulphosalicylic Acid is white crystalline powder, pink crystal when containing slight iron ion. Easily soluble in water and ethyl alcohol, soluble in ethyl ether, melting point 120°C.
This product can be used as albumin reagent and colorimetric reagent for iron ion, as intermediate for dye, surfactant, catalyst, etc.
|
1
|
Appearance |
White crystal |
|
2 |
Total acidity |
≥99.0% |
|
3 |
Sulfuric acid |
≤5.5 |
|
4 |
Clarity |
Clear and colorless |
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