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China OEM Malonic Acid 141-82-2 - 4-Methoxyphenol 150-76-5 – Starsky

Description

Product name:4-Methoxyphenol/MEHQ

CAS:150-76-5

MF:C7H8O2

MW:124.14

Density:1.55 g/cm3

Melting point:54.5-56°C

Package:1 kg/bag, 25 kg/drum

Specification

Items Specifications
Appearance White crystal
Purity ≥99.5%
Hydroquinone ≤0.05%
Loss on drying ≤0.3%
Residue on ignition ≤0.1%
Heavy metals ≤0.05%

Application

1.It is mainly used as polymerization inhibitor, UV inhibitor and dye intermediate of vinyl plastic monomer.

2.It is used to synthesize edible oil and cosmetics antioxidant BHA.

3.It is also used as an aging agent, plasticizer, food antioxidant synthesis.

Property

It is soluble in alcohol, ether, acetone, benzene and ethyl acetate, slightly soluble in water.

Storage

Stored at a dry, shady, ventilated place.

Stability

1. Stable under normal temperature and pressure.
2. Incompatible materials: alkalis, acid chlorides, acid anhydrides, oxidants.
3. Exist in flue-cured tobacco leaves, oriental tobacco leaves and smoke.

Delivery Time

1,The quantity: 1-1000 kg, within 3 working days after get payments
2,The quantity:Above 1000 kg, Within 2 weeks after get payments.