SODIUM HYDROSULPHATE Solution 40% - pure 250ml WARCHEM

Technical information about chemical reagents:

• Chemical formula: NaHSO₃.
• CAS-Nummer: 7631-90-5
• EG-Nummer: 231-548-0
• Synonyms: Sodium bisulfite solution
• Type: salt
• Purity: 40%
• Molar mass: 104.06 g/mol
• Density: 1.35 g/ml
• Appearance: colorless to light yellow liquid
• Packaging: plastic packaging
• Shelf life: minimum 12 months from delivery

Examples of professional applications in various industries:

• Food analysis: Used as a reducing agent for removing oxygen or chlorine.
• Environmental analysis: Used for sample preservation, e.g. for stabilizing wastewater samples.
• Laboratories: Reducing agent in analytical procedures and chemical reactions.

Hazard statements on the product label:

Irritates eyes and respiratory tract. May cause allergic reactions. Risk upon skin contact (formation of skin cancer).

Safety information on the product label:

For professional use only. Wear protective clothing, gloves, and eye protection. Do not mix with acids.

Recommended storage conditions:

1. Keep in tightly closed, suitable containers.
2. Store in a cool place protected from direct sunlight.
3. Keep away from oxidizing agents.