Sodium Propyl Paraben
Sodium Propyl Paraben
· Type:Antioxidants
· CAS No:35285-69-9
· Qty in 20' FCL:10.1MT
· Min. Order:500KG
Specification
ITEM | SPECIFICATIONS |
Appearance | White crystalline powder |
Purity (on dry base) % | 99.0~104.0 |
Melting point of propyl paraben sodium (°C) | 96~99 |
pH(0.1% water liquor) | 9.5~10.5 |
Sulfate ppm | =<300 |
Chloride ppm | =<350 |
Loss on drying (%) | =<5.0 |
Related substances | Qualified |
Heavy metals pb(ppm) | =<10.0 |
Appearance of solution | Qualified |
