Products Description
Methylparaben, also known as methylparaben or methylparaben, is an organic substance with a chemical formula of C8H8O3, white crystalline powder or colorless crystal, easily soluble in alcohol, very slightly soluble Due to the nature of water, the boiling point is 270-280 °C.
Function
Methyl paraben, the scientific name is methyl parahydroxybenzoate. White needle-like crystals.
Freezing point is 131°C. Boiling point is 270~280ºC. Slightly soluble in water, easily soluble in organic solvents such as ethanol, ether, etc.
As an organic intermediate, it is used as a preservative additive for food, spices, and films.
It is a powerful bactericide. Very low toxicity and no irritation to the human body.
Application
Methylparaben is mainly used as a bactericidal preservative in organic synthesis, food, cosmetics, medicine, and also as a feed preservative. Because of its phenolic hydroxyl structure, it has stronger antibacterial properties than benzoic acid and sorbic acid.
FAQ:
1.Are you manufacturer or trading company?
A:We are manufacturer and welcome to visit our factory.
2.How to confirm the product quality before place an order?
A:We can provide you with sample .Also we have the inspection report issued by the authoritative third- party testing agency.
3: What's your MOQ?
A:It's depend on different products. We accept sample order. Also for some products we can provide you with free sample.
4:Do you provide after sales service?
A:We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.
5:How about delivery time and method?
A:We usually shipping within 3-5 working days after payments.
We can shipping by sea, air and express. Also can make door to door shipping.
6:How to solve the after-sale disputes?
A: We accept changing or refunding service if any quality problem.
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