Propylparaben Suppliers, Propylparaben Manufacturers.
Property:Propyl Paraben is a white crystalline powder , easily dissolved in methanol, ethanol ,
hard dissolve in water, with A broad-spectrum antibacterial activity ,Can inhibit Gram-negative
and positive bacteria, strong inhibition to Yeast and mold.
Specification:
Item |
Specification |
Appearance: |
Colorless or White Crystalline powder |
Assay(on dry base % ) |
99.0~100.5 |
Appearance of Solution |
Conform |
Acidity : |
Conform |
Relative Substances |
Conform |
Sulfate (SO42- , %) |
0.10 Max. |
Residue on ignition (%) |
0.10 Max. |
Melting point (°C) |
96-99 |
Organic volatile impurities |
Conform |
Applications: with its broad-spectrum antibacterial activity, it has ability that the low concentrations, broad-spectrum efficient,
economy, security, and long useful-life ,compare with the traditional products (such as: sodium
benzoate). As a preservative it is widely used in cosmetics, medicine, food and other industrial
products.The materials can be used alone, and also can be compounded with other Nipagin
esters to get a better preservative effect. It also can be compatible with various components in
the cosmetics.
Packaging: 25 kg Cardboard drum .
Storage: Sealed and stored in a cool, dry place.
Company: |
Shandong Ailitong New Material Co.,Ltd |
Contact: |
David Liang |
Phone: |
+86-536-3231278 3226266 |
Mobile phone: |
18663636750 |
Fax: |
+86-536-3883362 |
E-mail: |
Contact Supplier |
Website:
|
http://www.ailitongchem.com |
Address: |
Putong Economic Development Zone Qingzhou City ,Shandong P.R., China |
Zip Code: |
262500 |