Description
General Data
CAS: 27665-39-0
EC: 700-472-4
acid 1,4 butanedisulfonic;
Uses and applications
Applications: Starting material for organic synthesis.
Sector of Use: Pharmaceutical
Specification
- molecular Weight
- 218.2 g/mol
- Aspect
- Clear and colorless aqueous solution
- Assay
- 10 to 60 %
- Chlorides (on dry product)
- < 0.1 %
- Sulphites (on dry product)
- < 0.1 %
- Sulfuric acid (on dry product)
- < 0.5 %
- Iron (on dry product)
- < 10 ppm
- Heavy Metals as Pb (on dry product)
- < 10 ppm
- Sulphates Ash (on dry product)
- < 0.5%
- Specific density at 20 °C
- 1040 - 1310 g/l
