|Appearance:||White Crystalline Powder||Purity:||>= 99.0%|
|Melting Point:||125- 128||Residue On Ignition:||=< 0.1%|
|Acidity (mg/g):||4.0- 7.0||Related Substances:||=< 0.5%|
Methyl Paraben 99-76-3,
Methyl Paraben Antioxidant,
CAS No 99-76-3
|Appearance||White crystalline powder|
|Melting point||125- 128|
|Residue on ignition||=< 0.1%|
|Acidity (mg/g)||4.0- 7.0|
|Related substances||=< 0.5%|
|Clarity of solution||Clear and transparent|
|Heavy metal (as Pb)||=< 10 ppm|
Methyl paraben, also mEthyl Paraben, one of the parabens, is a preservative with the chemical formula CH3(C6H4(OH)COO). It is the methyl ester of p-hydroxybenzoic acid.
Naturea white crystalline powder or crystalline. 115-118C melting point, boiling point, 297-298C. Soluble in ethanol, ethyl ether and acetone, micro-soluble in water, chloroform, carbon disulfide and petroleum ether. Minor special aroma and taste, slightly bitter flavor, Zhuo Ma.
Preparationp-hydroxybenzoic acid and ethanol in the presence of sulfuric acid catalyst for esterification, esterification in the water after the completion of crystallization, then through a filter, in pickling products.Useorganic intermediates. For Preservatives, antimicrobial agent, used in food, cosmetics and pharmaceuticals. Also used for analysis of organic reagents. The goods on mold, yeast and bacteria have broad antibacterial effects, yeast and mold to the role of a strong, but especially for bacteria Gram-negative bacilli and the role of Lactobacillus poor. Food and medicine efficient preservation fungicides
1, What kinds of certificates can you offer?
Foodchem is an ISO2008 9001 certified company, as for Natural Cocoa Butter, BN01, we can offer HAPPC, KOSHER, HALAL Certificates, ect.
2, Is Foodchem a manufacturer or just a trading company?
Foodchem is both manufacturer and trading company, we are Natural Cocoa Butter, BN01 distributor, at the same time, we are manufacturer of other products.
3, What is the Min Order Quantity of Natural Cocoa Butter, BN01?
Different products have different MOQ, for Natural Cocoa Butter, BN01, the MOQ is 500kg.
4, What is the price of Natural Cocoa Butter, BN01?
Foodchem is a famous supplier and manufacturer of Natural Cocoa Butter, BN01 in China, and has been corporate with many Natural Cocoa Butter, BN01 suppliers for several years, we can provide you with cost-effective Natural Cocoa Butter, BN01.
5, How long shall we wait for your reply?
We can guarantee to reply your inquiries of Natural Cocoa Butter, BN01 in less than 24 hours in working days.
6, What kinds of transportation types can you provide?
Our main transportation methods include air transportation, land transportation and water transportation.
7, What kinds of payment terms can you accept?
The most commonly used payment terms are T/T, L/C, D/P, D/A, etc.
8, How long will I receive my good?
Foodchem has its own EDC warehouse in Shanghai, when your purchase order has been confirmed, inventory products will deliver within 1 week, other products delivery in 2 weeks.