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Zhonglan Industry Company
Pharmaceutical Intermediates;Industrial Raw Materials;Food Additives Ingredients
 
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Cosmetic Fine Chemmical o-Cymen-5-ol 99%min purity white powder cas 3228-02-2

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Title: Cosmetic Fine Chemmical o-Cymen-5-ol 99%min purity white powder cas 3228-02-2 
Brand: -
Model: -
Unit price: Negotiable
MOQ: -0 -
Quantity: Negotiable
Delivery date: Since the payment date Days delivery

Contact: Bruce (Ms.)    
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  Inquiry
Details

We are Manufacturer and always supplying Fine Chemmical o-Cymen-5-ol 99%min purity white powder cas3228-02-2 with competitive price,high quality and regular basis.

We have produced it 13years and in 100000class air cleanliness GMP workshop.Exporting to abroad(Japan,USA,Korea)

Specification of Cosmetic Raw Materials o-Cymen-5-ol

Item

Specification 

Appearance 

White or almost white crystals,having almost no odor

 

 

 

 

 

Identification

(1) Triturate sample with an equal amount of camphor; the mixture liquefles.

(2) Dissolve a small sample in 1ml of glacial acetic acid, 

add 6 drops of sulfuric acid and 1 drop of nitric acid; a red-brown color develops.

(3) To 1g sample add 5ml of a solution of sodium  hydroxide (1→10) and heat on a water bath; 

a colorless or light yellow liquid is obtained. To this liquid add 2 to 3 drops of

 chloroform, while warm, and shake; a yellow-green color develops.

(4) The sample solution exhibits a maximum absorbance at the wavelength at 279+2 nm.

Melting point

110~113

 

 

Purity

(1) Clarity of solution dissolve 3.0g sample in 10ml of ethanol; the solution is clear.

(2) Organic impurities: TLC

(3) Heavy metals(Pb)≤20ppm

(4) Arsenic≤2ppm

Assay by HPLC

≥99.0%

Conclusion 

The product meets the Enterprise Standard

 

Use Of Cosmetic Raw Materials o-Cymen-5-ol:

Used as the&
Cosmetic Fine Chemmical o-Cymen-5-ol 99%min purity white powder cas 3228-02-2

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