■ Polymer additive

JADEWIN UV 4MBC

Uv absorbent 4MBC

Chemical composition

The chemical name is 3-(4-methylbenzene) -camphor

CAS 36861-47-9

Molecular formula C18H220

The molecular weight of 254.3667

The chemical structure

Specifications and physical characteristics

Specification unit standard

Appearance White powder

Melting point ℃. 66-68

The moisture % 0.5

The density of 1.064 g/ml

The boiling point of 371.9 ° C

Content % 99.00 or higher

The refractive index of 1.583

Product features and applications

Widely used in sunscreen products, can be made into sunscreen and sunscreen emulsion, add amount: Max. 4%.

OMC can be used together to prepare high SPF water-resistant sunscreen products.

As an oil soluble UN- B absorbent, it is an effective light stabilizer.

● Store in a cool, dry and ventilated place; Avoid direct sunlight.

● For more information, please refer to the safety technical manual.

packaging

25 kg a barrel

Handling and storage

Please consult the safety data sheet before handling or using the product.

Shelf life is one year if properly stored in a dry area below 25°C

The statement

* The following information replaces the buyer's documents. The use suggestions provided by us shall not be regarded as the cause of patent infringement. The data and results are based on monitored studies or laboratory studies and the Buyer shall verify the accuracy of such data and results by testing them in accordance with the intended conditions of use.