Customization: | Available |
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CAS No.: | CAS 100-51-6 |
Formula: | Benzyl Alcohol |
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Benzyl alcohol (also known as α-cresol) is an aromatic alcohol with the formula C6H5CH2OH. The benzyl group is often abbreviated "Bn" (not to be confused with "Bz" which is used for benzoyl), thus benzyl alcohol is denoted as BnOH. Benzyl alcohol is a colorless liquid with a mild pleasant aromatic odor. It is useful as a solvent for its polarity, low toxicity, and low vapor pressure. Benzyl alcohol has moderate solubility in water (4 g/100 mL) and is miscible in alcohols and diethyl-ether. The anion produced by deprotonation of the alcohol group is known as benzylate or benzyloxide.
Test Item | Specification | Result |
Appearance | Clear, colourless, oily liquid | Passed |
Purity % | 99.95min | 99.97 |
Benzaldehyde(ppm) | 300max | 180 |
Acidity(As benzoic acid)% | 0.1max | 0.06 |
Cloride % | 0.005max | Passed |
Color(Hazen) | 10Max | 5 |
Specific Gravity(20 ºC) | 1.043-1.048 | 1.047 |
Refractive index(20 ºC) | 1.538-1.541 | 1.540 |
Water% | 0.1max | 0.024 |
Clarity of Solution(1+30) | Clear | Passed |
Whiteness | 76.2 |
Applications
Benzyl alcohol is used as a general solvent for inks, waxes, shellacs, paints, lacquers, and epoxy resin coatings. Thus it can be used in paint strippers, especially when combined with compatible viscosity enhancers to encourage the mixture to cling to painted surfaces.
It is a precursor to a variety of esters and ethers, used in the soap, perfume, and flavor industries. E.g. benzyl benzoate, benzyl salicylate, benzyl cinnamate, dibenzyl ether, benzyl butyl phthalate.
It can be used as a local anesthetic
As a dye solvent, it enhances the process of dying wool, nylon, and leather.
Benzyl alcohol is used as a bacteriostatic preservative at low concentration in intravenous medications, cosmetics, and topical drugs.
Benzyl alcohol, sold under the brand name Ulesfia, was approved by the U.S. Food and Drug Administration (FDA) in 2009, as a 5% solution for the treatment of head lice in people 6 months of age and older. It affects the louse's spiracles, preventing them from closing. These then become clogged with water or mineral oil or other matter and cause the insect to die from asphyxiation.
Benzyl alcohol is used effectively for treating lice infestations as the active ingredient in lotion shampoo with 5% benzyl alcohol.
Benzyl alcohol is an ingredient used in the manufacture of soaps, topical creams, skin lotions, shampoos, and facial cleansers and is popular due to its anti-bacterial and anti-fungal properties. It is a common ingredient in a variety of household products.
1. GMP factory guarantee good quality.
2. Offer factory competitive prices.Q1: How long does it take on average to develop a sample?
A: Generally, samples will be finished within 1-3 working days after received your sample fee.
Q2: What is the production time?
A: Production time are different from different products, the production time is 15-20 days after sample approval and receiving your deposit.
Q3: What is the payment terms?
A: Normally, we accept 30% deposit and the balance by B/L copy. Of course it is negotiated for some special orders, we can also accept D/P at sight and L/C at sight.
Q4: What is the minimum qty?
A: 10KGS or 5Tons according to different products.
Q5: Can I visit your factory?
A: We warmly welcome customers visit us. Before you come here, please kindly tell me your schedule, we can arrange specialized salesman to guide you.