UV Absorber Benzophenone-4

Min.Order / FOB Price:Get Latest Price

200 Kilogram	Negotiable

200 Kilogram

Negotiable

Min.Order :200 Kilogram
Purity: 99% min
Payment Terms : L/C,T/T

Keywords

UV-284/BENZOPHENONE-4 HMBS BP-4

Quick Details

Appearance:White or light yellow crystalline powder
Application:Used for water-soluble cosmetics.
PackAge:25 Kgs/drum
ProductionCapacity:100|Metric Ton|Month
Storage:Preserve in tight, light-resistent containers
Transportation:By sea

Superiority:

1. Good quality with 99%min purity;

2. Free sample for you;

3. Packing with 25kgs fiber drum or according to buyers’ special request;

4. Fast delivery time;

5. Rich exportation experience in global market;

Details:

Product Description

1.General information of UV Absorber BP-4

Appearance : White or Light yellow crystalline powder

Assay : 99% min

Synonyms: 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid; UV- 284; BP-4

CAS NO	4065-45-6
Assay	99% min
Appearance	White or Light yellow crystalline powder
Molecular formula	C14H12O6S
Molecular weight	228.24
Loss on drying	3% max
Melting point	140oC min.
Heavy metals	5 ppm max.
Colour (Gardner-10% aqueous solution)	1.0 max.
PH value	1.2-2.2
UV Absorbance Max at 325nm	290 min.
UV Absorbance Max at 285 nm	460 min.
Turbidity in water (EBC)	1.5 max
Package	Packed in 25kgs fiber drum with double PE liners

Structural formula:

2.Application of UV Absorber BP-4

UV Absorber BP-4 (CAS 4065-45-6) is a kind of excellent water-soluble ultraviolet absorber, which is generally used for water-soluble cosmetics to resist solarization and also as UV Absorbers for other water-soluble printing ink and dopes, and highly effective as an ultraviolet light absorber (UV screen) for these products.

Storage: UV Absorber BP-4 (CAS 4065-45-6) should be stored in a closed system and be kept in a dark place without any light exposure.

Transportation: Avoid upside down, sunlight, wet and crash , avoid damage the package. UV Absorber BP-4 (CAS 4065-45-6)can be safely handled without any irritation caused to the skin.

Packaging & Shipping

Packaging: 25 Kgs / Fiber drum

Delivery time: In 7-15 days

Shipping methods: By air or by sea

The photos of our packing and shipment.