Your Address : Globalchemmade--Zhejiang Shengxiao Chemicals Co.,Ltd
Name:Zhejiang Shengxiao Chemicals Co.,Ltd
Type:Others
Tel:86-13515741615
Fax:86-570-3082345
Email:459152711@qq.com
Address:China(Mainland)
Products detail
| Product Name: | Mehtyl paraben |
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| CAS No: | 99-76-3 | |
| Product Type: | Food and feed additives -> Food additives | |
| Product spec: | BP USP | |
| Packing: | ||
| Post Time: | 2018-01-30 | |
| Usage: | The product is mainly used as preservative for organic synthesis, drugs, cosmetics, and feeds. | |
| Description: | Methyl p-Hydroxybenzoate Basic Information Product number: SX2002 Chemical name: 4-Hydroxybenzoic acid, methyl ester Product name: Methyl 4-hydroxybenzoate Molecular formula:C8H8O3 Molecular weight:152.15 CAS No.:99-76-3 EINECS No: 202-785-7 Physical and chemical properties: Density（20 degre celsius）：1.1208137.2 Density（25degre celsius，4degre celsius）：1.1097150.4 Melting point（degre celsius）：131 Boiling point（degre celsius,）：275 Freezing point（degre celsius）：-131 Appearance: white crystal. Solubility: Easily soluble in alcohol, ether and acetone, slightly soluble in water. Product Details Quality standard Item Index Q/SH008-2014 BP USP Appearance / Colorless crystal or white crystalline powder / Content (dry basis)% Min. 99.0 98.0-102.0 98.0-102.0 Melting pointdegre celsius 125-128 125-128 125-128 Acidity / Qualified Qualified Sulfate (SO42-) %max. 0.024 / / Drying loss %max. 0.50 / / Residue on ignition %max. 0.1 0.1 0.1 P-hydroxybenzoic acid and salicylic acid %max. 0.1 / / Related substances / Qualified Qualified Appearance / Qualified Qualified Identification test / Qualified Qualified Application the product is mainly used as preservative for organic synthesis, drugs, cosmetics, and feeds. Packing Plastic bag, 1kg/bag, 20 bags/carton, or cardboard drum lined with plastic bag, net weight is 25kg or 50kg. *Special requirements can be negotiated | |