China (Mainland)
LGB ultraviolet absorbers benzophenone-12 raw materials for sunscreen cream CAS NO.1843-05-6
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- sunscreen cream
- benzophenone-12
- ultraviolet absorbers
Quick Details
- ProName: LGB ultraviolet absorbers benzophenone...
- CasNo: 1843-05-6
- Molecular Formula: C21H26O3
- Appearance: Light yellow needle-like powder
- Application: sunscreen products
- DeliveryTime: 3 days if have stock
- PackAge: 1kg/bag,aluminum foil bag;25kg/drum
- Port: Shanghai Port
- ProductionCapacity: 300 Metric Ton/Year
- Purity: 99%
- Storage: kept in a well- ventilated warehouse, ...
- Transportation: by sea
- LimitNum: 1 Kilogram
Superiority
uv light absorbers Benzophenone-12
1.light stabilizer with good performance
2.CAS:1843-05-6
3.factory sale,Uv absorbers
Details
1.Characteristics and Uses of Benzophenone-12
|
Chemical Name: |
2-Hydroxy-4-n-Octoxy Benzophenone |
|
Molecular Formula: |
C21H26O3 |
|
CAS NO.: |
1843-05-6 |
a)This product is a light stabilizer with good performance,capable of absorbing the UV radiation of 240-340 nm wavelength with the characteristics of light color, nontoxic, good compatibility, small mobility,easy processing.
bIt can protect the polymer to its maximum extent, helps to reduce the color. It can also delay the yellowing and obstacle the loss of its physical function.
c)It is widely applied to PE, PVC, PP, PS, PC organic glass, polypropylene fiber, ethylene-vinyl acetate etc.
dMoreover, it has very good lightstability effect on drying phenol Alde Hyde, varnish of alcohol and anima, polyurethane, acryl ate, expoxnamee etc.
2.Physical data of Benzophenone-12
|
Property |
Specification |
|
Appearance |
Light yellow needle-like powder |
|
Content |
≥99% |
|
Melting Point |
47-49°C |
|
Ash |
<0.1% |
|
Light Transmittance |
450nm>90% 500nm>95% |
|
Solubility (25°C) |
Acetone: 74 Benzene 72 Methanol: 2 Ethanol (95%):2.6 |
Storing: This product is nontoxic, inflammable, noncroddible and well stable
Packing: 25kgs drum.