Fournisseurs avec des licences commerciales vérifiées
Fournisseur Audité Propyl paraben is white crystalline powder, soluble in alcohol, ether and acetone, not soluble in water. Comparing with methyl paraben, propyl paragon has better anticorrosive effect.
Specification:
| Test Item | Unit | The Standard |
| Appearance | - | white crystalline powder |
| Assay | % | 99.0-100.5 |
| Residue on Ignition | % | 0.1Max. |
| Sulphate | % | 0.05Max. |
| Related Substances | % | 0.5Max. |
| Loss on Drying | % | 0.5Max. |
| Heavy Metals(Lead) | ppm | 10 Max. |
| Residual Solvents | ppm | 3000Max. |
Propyl paraben has good effect on mould&yeast. It is used as antiseptics in food, medicine and cosmetics.
Store in tightly closed orignal package at cool, dry and ventilated place.
Glad to take this opportunity to introduce our service to you as follows:
•Supply of all kinds of food ingredients and raw materials;
•Price trend and purchase advice;
•Technical support;
•Value-added service, say, subpackage;
• Mixed container shipment arrangement;
•Logistic, storage.
Our advantages are:
1 Professional: with more than 15years food additives export experience, we understand our customers' needs easily and completely;
2 Quality and delivery: quality is the life of our company. We put quality as our first consideration in any single order. We only supply our customers the first-class products.
Normally we can arrange all the delivery by sea, by air or by train within the stipulated period. If by sea, we put cardboard in all sides of the container in order to avoid moist; if possible, we palletize all products.
3 Credibility: credibility is the base of our company. We may be not the best, but we are the one as what we have said.
Fournisseurs avec des licences commerciales vérifiées
Fournisseur Audité 
