Chlorinated paraffin , Chrome content: 42% , 63449-39-8
CAS NO.：63449-39-8
Empirical Formula: C24H30Cl20C15H14Cl18
Molecular Weight:
MDL number: MFCD00146407
EINECS: 264-150-0
| Pack Size | Price | Stock | Quantity |
| 500ML | RMB115.20 | In Stock |
|
| 2.5L | RMB388.80 | In Stock |
|
| 10L | RMB1214.40 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 95-110 |
| Boiling point: | 413-508℃ |
| Density | 1.387 g/mL at 20 °C(lit.) |
| refractive index | n |
| Flash point: | 392 |
| solubility | tetrahydrofuran: 0.1 g/mL, clear |
| form | Powder |
| LogP | 5.88-12.83 at 18.7-20℃ and pH6-7 |
| EPA Substance Registry System | Chlorinated paraffin waxes and hydrocarbon waxes (63449-39-8) |
Description and Uses
Chlorinated paraffin can be combined with other emulsified oils to replace animal and vegetable oils in the fatliquoring of sole leather, belt leather, lining leather, vegetable-tanned leather, and chrome-vegetable combined tanned leather. It is a mixture of chlorinated derivatives of C10-C30 straight-chain alkanes, generally containing 40%-70% chlorine. It is odorless, non-toxic, flame-retardant, low-volatility, and has good electrical insulation properties. It is commonly used as a plasticizer for PVC, an additive for rubber, coatings, and inks, an additive for machining lubricants, and a flame retardant for plastics and rubber. It is often used in combination with antimony-based flame retardants and is widely used in soft PVC, polyethylene, polystyrene, etc. Products with a 42% chlorine content can be used as a plasticizer to increase plastic volume; products with a 50% chlorine content (chlorinated hydrocarbon 50) have good compatibility with resins, high plasticizing efficiency, excellent heat resistance and transparency, and good flame retardant effects. They are mainly used in cable materials, flooring materials, calendered sheets, hoses, plastic doors and windows, and plastic shoes.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
| Safety Statements | 23-24/25 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| Hazardous Substances Data | 63449-39-8(Hazardous Substances Data) |
| REACH Registrations | Active |
