CAS 103-16-2 API Pharmaceutical Raw Monobenzone Powder For Whitening Spot Removal

Basic Information
Place of Origin: China
Brand Name: HNB
Certification: ISO
Model Number: Monobenzone
Minimum Order Quantity: 1KG
Price: Negotiable
Packaging Details: Aluminum foil bag
Delivery Time: Usually3-5days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Alibaba Assurance Order
Supply Ability: 5000kg/Month
Detail Information
CAS: 103-16-2 Mf: C13H12O2
MW: 200.23 Specification: 99%
Einecs No.: 200-725-4 Appearance: Off-white Powder
Sample: Available
High Light:

API Whitening Monobenzone Powder


Spot Removal Monobenzone Powder


CAS 103-16-2 Raw Whitening Powder

Product Description

103-16-2 Whitening Powder Remove Spot Raw Material Monobenzone Powder

CAS 103-16-2 API Pharmaceutical Raw Monobenzone Powder For Whitening Spot Removal 0

Product name



White Crystalline Powder








Keep in cool dry place.

CAS 103-16-2 API Pharmaceutical Raw Monobenzone Powder For Whitening Spot Removal 1


The Introductction of Monobenzone


Monobenzone is a topical depigmenting agent used to treat hyperpigmentation, such as various discolorations, age spots, and melanoma, with significant effects. It can break down melanin in the skin, stop the production of melanin and restore the skin to a healthy color without destroying melanocytes. It is very mildly toxic and is usually made into an ointment or a rub.


Monobenzone is a milky white crystalline powder; slightly soluble in water, very soluble in ethanol and benzene; soluble in acetone and alkali, insoluble in petroleum ether and hydrocarbon.


The Application & Function of Monobenzone


Monobenzone Improve epidermal blood microcirculation, activating melanocyte regeneration and enhancing immune function.

Monobenzone can whitening and spot removal.


Monobenzone Dosage: 0.1-30%.


MonobenzoneUsage: Whitening and spot removal products.


Other Name of Monobenzone: Hydroquinone monobenzyl ether; 4-Benzyloxyphenol; Monobenzone; 4-(Benzyloxy)phenol



The COA of Monobenzone


Batch No.: HNB220226

Product Name: Monobenzone

CAS No.: 103-16-2
Quantity: 300kg
Man. Date: Feb., 26th, 2022      Analysis Date: Feb., 27th, 2022         Expiry Date: Feb., 25th, 2024
Storage: Store in cool&dry place, in well-closed containers.
Shelf life: 24 Months when properly stored.

Standard: USP30


Appearance Almost white powder Complies
Identification Pass the test Complies
Assay ≥ 98% 99.05%
Melting point 118~120℃ 119~120℃
Loss on drying ≤ 0.5% 0.3%
Heavy metals ≤ 20ppm Complies
Residue on ignition ≤ 0.5% 0.01%
Organic Volatile impurities ≤ 0.2% 0.01%
Conclusion Complies with the USP30 standard

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