Manufacturer Supply High Quality UV Absorber 234 CAS NO.70321-86-7

Min.Order: 0 Metric Ton
Payment Terms: T/T,

Product Details

Keywords

70321-86-7
UV Absorber 234
UV-234

Quick Details

ProName: Manufacturer Supply High Quality UV Ab...
CasNo: 70321-86-7
Molecular Formula: C19H21NS
Appearance: white to off white powder
Application: For pharmaceutical or industrial or co...
DeliveryTime: around 1 week
PackAge: 1 kilogram/25kg drum
Port: Any port of China
ProductionCapacity: 15 Metric Ton/Month
Purity: 99%
Storage: room tempreture， keep closed
LimitNum: 0 Metric Ton

Superiority

Our company focuses on the future and the world, and will continue to devote itself to technological progress and the
development of new products in the future, hoping to work hand in hand with new and old friends at home and abroad
to create a better future.

Details

UV Absorber 234

CAS:

70321-86-7

MF:

C30H29N3O

MW:

447.57

EINECS:

274-570-6

MDL No.:

MFCD00134705

Properties

Melting point:

139-143 °C(lit.)

Boiling point:

589.3±60.0 °C(Predicted)

Density

1.12±0.1 g/cm3(Predicted)

Flash point:

383 °F(lit.)

storage temp.

Refrigerator

solubility

H₂O: <0.04 ppm at 20 °C, insoluble

form

powder

pka

9 +-.0.10(Predicted)

color

White to Off-White