CAS No.: | 99-76-3 |
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Formula: | C8h8o3 |
EINECS: | 202-785-7 |
Color: | White |
Appearance: | Powder |
Name: | Methyl 4-Hydroxybenzoate |
Samples: |
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Customization: |
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Quantity(bags) | 1 - 3000 | 3001 - 5000 | >5000 |
Lead time (days) | 10 | 20 | To be negotiated |
Item | Index |
Q/SH008-2014/ BP/ USP | |
Appearance | Colorless crystal or white crystalline powder |
Content (dry basis)% Methyl Paraben |
Min. 99.0 |
Melting point ºC | 125-128 |
Acidity | Qualified |
Sulfate (SO42-) %max. | 0.024 |
Drying loss %max. | 0.50 |
Residue on ignition %max. | 0.1 |
P-hydroxybenzoic acid and salicylic acid %max. | 0.1 |
Related substances | Qualified |
Identification test |
Qualified |
[Purpose 1]
Used as a mold inhibitor in food, cosmetics, and medicine
Purpose 2
Used as a preservative and also in medicine and organic synthesis
[Purpose 3]
Preservatives; Antimicrobial agents.
Purpose 4
It is used as a preservative and bactericide in the pharmaceutical industry, as well as a preservative additive in organic synthesis and food, spices, films, etc. Similar products produced using similar production methods, such as ethyl p-hydroxybenzoate (Nipagin B) and propyl p-hydroxybenzoate (Nipagin C), are also disinfectants and preservatives. This product is irritating to the skin.
Purpose 5
Used as a preservative and fungicide in the pharmaceutical industry, as well as in organic synthesis and food; Spices; Corrosion protection additives such as film.
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5.Material: Owning cultivation based as 100% Natural material stable source.
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7.Supply Ability:Production capacity: 300ton/year, large stock available;;
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