Cosmetic Grade Freckle Whitening Pbp Powder CAS 103

Basic Info.

Model NO.	biohorlden-ff
Certificate	ISO, GMP
Appearance	White to off-White Crystalline Powder
Brand Name	Biohorlden
Sample	Available
Test Method	HPLC
Mf	C13h12o2
Application	Anti Vitiligo
MW	200.23
Assay	99%
CAS	103-16-2
Transport Package	1kg/Bag, 25kg/Drum
Specification	99%
Trademark	biohorlden
Origin	China
HS Code	29095090
Production Capacity	500kg/Month

Product Description

4-Benzyloxyphenol is a topical depigmenting agent that can decompose melanin in the skin, prevent the formation of melanin in the skin, and restore the skin to a healthy color without damaging the melanocytes, thereby achieving decolorization The role. Clinically it is mainly used to treat hyperpigmentation, such as various stains, age spots, vitiligo, melanoma, etc.

Product Name	Monobenzone
CAS	103-16-2
Einecs No	203-083-3
Appearance	White to off-white crystalline powder
MF	C13H12O2
Molecular Weight	200.23
Purity	99%
Storage	Keep in a cool, dry, dark location in a tightly sealed container or cylinder
Shelf Life	24 Months

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Item	Specification	Results
Physical Property
Appearance	White to off-white crystalline Powder	Conforms
Odor	Characteristic	Conforms
General Analysis
IdentificationAssay (Test by HPLC)Loss on Drying	Identical to sample>99%≤1.0%	Conforms99.98%0.38%
Ash	≤3.0%	0.61%
Contaminants
Lead (Pb)	≤3.0mg/kg	2.2
Arsenic (As)	≤2.0mg/kg	1.6
Cadmiu (Cd)	≤1.0mg/kg	0.5
Mercur (Hg)	≤0.1mg/kg	0.06
Microbiological
Total Plate Count	≤1000cfu/g	Conforms
Yeast&Mold	≤100cfu/g	Conforms
E.Coli.	Negative	Conforms
Salmonella	Negative	Conforms

4-Benzyloxyphenol is a topical depigmenting agent that can decompose melanin in the skin, prevent the formation of melanin in the skin, and restore the skin to a healthy color without damaging the melanocytes, thereby achieving decolorization The role. Clinically it is mainly used to treat hyperpigmentation, such as various stains, age spots, vitiligo, melanoma, etc.

1. Monobenzone Powder is a compound used as a topical drug for medical depigmentation.2. The topical application of monobenzone powder in animals decreases the excretion of melanin from melanocytes. The same action is thought to be responsible for the depigmenting effect of the drug in humans.3. Monobenzone Powder may cause destruction of melanocytes and permanent depigmentation.4. The histology of the skin after depigmentation with topical monobenzone powder is the same as that seen in vitiligo.5. The epidermis is normal except for the absence of identifiable melanocytes.Related products

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Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.
1.Are you a manufacturer or trade company? We are a professional manufacturer. 2.What's your payment terms?Standard terms: T/T in advance and Western Union.Also L/C at sight is acceptable for large amount. 3.What's your shipping time?We have a large stock, which means we can deliver the goods to you immediately.4.How do you ensure the quality of your products?Strict QC with 6 steps testing from raw material purchase to finished product. 5.How do you ship the order normally?For large qty order,ship the goods by sea.For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.6. How can i get a sample? Free samples are available for some products,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.7. How to solve the after-sale disputes?First of all, our quality control will reduce the quality problem to near zero.We accept Changing, Reshipping or Refunding service if any quality problem.8.What's your loading port?Usually Shanghai, Qingdao, Tianjin, Guangzh.