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Home » Product List » Chemicals for Food & Feed Industry » Butyl P-Hydroxybenzoate
Product Details
Butyl P-Hydroxybenzoate
| Productivity: | 10tons Per Month |
|---|---|
| Unit Price: | Negotiable |
| Shipment Terms: | CIF |
| Payment Terms: | L/C,T/T,Western Union |
| Minimum Order: | 100 kgs |
| Price Valid Time: | From Nov 11,2011 To Aug 22,2012 |
| Type: | Preservative |
| Resource: | Natural |
| Molecular Formula: | C11h14o3 |
| Molecular Weight: | 194.23 |
| CAS #: | 94-26-8 |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
Product Description
Physical and Chemical Properties: It is white crystalline with special smell and easily dissolved in alcohol, ether and chloroform, but difficult dissolved in water. It tastes astringent
Usage: This product is mainly used as intermediates of organic synthesis as well as antiseptics for medicine, foodstuff, cosmetics and films. Package: It is packed with plastic bags. Each has 1kg. A box holds 10 bags (Carton). It is also packed by hardboard drums within double PE linings. Each drum has net weight of 25 kg.
| Item | Standard |
| Appearance | Colourless crystals or white crystalline powder |
| Purity(on dry base)% | ≥ 99.0-100.5 |
| Melting Point centigrade | 68 -71 |
| Acidity | qulified |
| Sulfate% ≤ | 0.024 |
| Heavy Metal(pb)%≤ | 0.001 |
| Heavy Metal(AS)%≤ | 0.0001 |
| Loss on Drying%≤ | 0.50 |
| Residue%≤ | 0.05 |
| P-Hydroxybenzoic acid and Salicylic Acid% ≤ | qualified |
