99-76-3, Methyl Paraben,99% Powder , Food grade Preservative
Methyl paraben (Methyl p-hydroxybenzoate)is widely used as food additives and synthetic preservatives in cosmetics and personal care products, and in pharmaceutical formulations.
Methyl paraben is the most vital ingredient in Pharmaceutical Formulations & Cosmetic Products. It has been in use since 1924 for the last many decades due to its harmless properties. Its applications in Pharmaceuticals & Cosmetic Industry have been tried and tested and have been certified as totally harmless to Human Life by various Medical Universities.
Methyl paraben has been recommended to be used in all formulations in the range of 0.1 to 0.5%. This in turn enhances the shelf life of products quite substantially without changing their chemical properties. Considering the very small quantity of methylparaben being used and the extension of shelf life of final formulated products being quite substantial indicates the importance of usage of methylparabens in Pharmaceuticals & Cosmetic Industries.
It is found to be very useful against Mold & Yeast and find wide applications in Food Industry. The expert panel of the Cosmetic Ingredients Review (CIR) has concluded usage of Parabens as safe in Cosmetics, Foods and Pharmaceutical Industries. It is also used as Preservatives in various Drug Formulations from Microbial Organisms.
Methyl paraben are known to have varied applications in different Product Categories:
1. safely used as BIOCIDES in Cosmetics such as Creams, Lotions, Face Wash and various types of Anti Fungal Creams.
2. used as BIOCIDES for various types of processed vegetables, Baked Foods, Fats & Oils, Seasonings, Sugar substitutes and Frozen Dairy Products in the concentrations upto 0.1%.
3. widely used as BIOCIDES in various Pharmaceutical Formulations and are certified to be more effective than individual esters.
4. widely used as BIOCIDES in Poultry Industry in the manufacture of various types of Vaccines.
The global market for Parabens(including methylparaben, ethylparaben, butylparaben and so on.) is around 8000-10000 MT per annum while the Indian market is around 600 MT per annum. This requirement is growing annually at the rate of 5-6% globally.
MICROBACTERIAL EFFECTS OF Methyl Paraben
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Microorganism
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Minimum Inhibitory Concentration (%)
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Bacteria
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Bacillus Subtilis
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0.2 %
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Bacillus Cereus var. mycoides
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0.2 %
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Molds
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Aspergillus niger
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0.1 %
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Penicillium digitatum
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0.05 %
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Yeasts
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Candida Albicans
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0.1 %
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Saccharomyces Cerevisiae
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0.1 %
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Methyl paraben: (BP2002/ USP26)
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Items
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Standards
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Appearance
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White powder
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Purity (on dry base)
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99.0-100.5%
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Melting points
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125-128
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Residue on ignition
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≤0.1%
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Acidity
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Passed
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Apperance of solution
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Passed
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Related substance
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Passed
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Heavy metals (Pb)
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≤10ppm
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Organic volatile impurities
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Passed
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Identification
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Passed
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Welcome to Hebei Guanlang Biotechnology Co.Ltd (Guanlang)
Guanlang is a fast growing intermediates company,Which located in Shijiazhuang,Hebei Province.Our main product is chlorine dioxide, Sodium dichloroisocyanurate(sdic or nadcc) ANDTrichloroisocyanuric acid (TCCA)for water treatment.We also supply raw materials for detergent and hand sanitizer products,such as carbopol 940,carbopol stock solution,Hydroxypropyl methyl cellulose (HPMC) and so on.
Guanlang also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc.After ten years development,Crovell has become a Diversified development company,not only involves in chemicals, but also real estate ,agricultural products and so on.So far, Guanlang has usiness in more than 35 countries,most big customers come from europe and America, because among the suppliers in China.
Guanlang can always make the product quality best, some of the products from Guanlang.This is the important reason for customers who choosing Crovell.In future, Guanlang must become to a more important trade bridge for china and foreign countries especially in pharmaceutical industries.
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ems,dhl, tnt, ups ,fedex, by air, by sea
dhl express, fedex and ems for quantity less than 50kg, usually called as ddu service;
sea shipping for quantity over 500kg; and air shipping is available for 50kg above;
for high value products, please select air shipping and dhl express for safe;
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we will try our best to satisfied you.
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