LGB Ultraviolet Absorbent Benzophenone-4 uv-284

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

uv-284 Benzophenone-4 4065-45-6

Appearance:White or light yellow crystalline powder
Application:It can used in cosmetic and textiles
PackAge:25 kg net cardboard drum
ProductionCapacity:300|Kilogram|Year
Storage: be stored in a closed system and be kept in a dark place without any light exposure.?
Transportation:BY SEA

hot selling BP-4 in stock benzophenone
1.manufacture
2.top service
3.have stock

Benzophenone-4

INCI Name:	Benzophenone-4
Chemical Name:	2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid(BP-4/UV-284)
CAS No.:	4065-45-6
EINECS No.:	223-772-2
Molecular Formula:	C14H12O6S
Molecular Weight:	308.31g/mol

Solubility: Soluble in Water, Propylene Glycol, Isopropyl Alcohol, Ethanol. Insoluble in Mineral Oil and Isopropyl Myristate.

Property	Specification
Appearance	White or light yellow crystalline powder
Assay (%)	Min. 99.0%
Heavy metals	Max. 5ppm
Color (Gardner-10% aqueous solution)	Max. 1.0
Loss on drying	Max. 3.0%
PH value	1.2-2.2
UV Absorbance Max @285nm	Min. 4
UV Absorbance Max @523nm	Min. 290 60
Melting Point(°C)	Min. 140
Turbidity in water (EBC)	Max. 1.5