Product Description

Density: 1.19g /cm3

Boiling point: 479.3ºC at 760 mmHg

Flash point: 243.7ºC

Refractive index: 1.638

The Phenol, 4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, with the CAS registry number of 6250-23-3, is also known as Terasil golden yellow R. It belongs to the product category of Organics. Its EINECS registry number is 228-370-0. This chemical's molecular formula is C₁₈H₁₄N₄O and molecular weight is 302.32996. What's more, its IUPAC name is 4-[(4-Phenyldiazenylphenyl)hydrazinylidene]cyclohexa-2, 5-dien-1-one.

Detailed Photos

Packaging & Shipping

1kg/aluminium foil bag, with two plastic bags inside.

25kg/fiber drum, with two plastic bags inside.

≤50kg, Express delivery recommended, usually called as DDU service;

≤500kg,Air shipping recommended, usually called as CIF service;

>500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

For high value products, please select air shipping and express delivery for safety.

Company Profile

Our Advantages

1. Rich experience: Our company is a professional production leading factory in China in pharmaceutical area of many years. 

2. Top quality: High quality guaranteed, once any problem is found, the package would be reshipped for you .

3. Security Shipping: Shipping by express (FedEx,UPS,DHL,EMS), by air. The most professional forwarder would be recommanded for you.

4. Fast delivery: We have stock, so we can delivery quickly once payment is received.

5. Quality service: We will give you warm after-sale service,if any question we will reply you within 24 hours.

6. Competitive prices: A discount would be given when you make a large order.

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