Molekula
Methyl-4-hydroxybenzoat, Natriumsalz
Methyl 4-hydroxybenzoate, sodium salt
Methyl 4-hydroxybenzoate, sodium salt is a sodium salt of methyl 4-hydroxybenzoate used in pharmaceutical and cosmetic formulations as a preservative. It is a white to off-white crystalline powder with a molecular formula of C8H7NaO3 and a molecular weight of 174.13 g/mol. It is stable at ambient temperatures and should be stored under normal conditions. Hazard classification includes the signal word Danger. Molekula supplies Methyl 4-hydroxybenzoate, sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Methyl 4-hydroxybenzoate, sodium salt is a sodium salt of methyl 4-hydroxybenzoate used in pharmaceutical and cosmetic formulations as a preservative. It is a white to off-white crystalline powder with a molecular formula of C8H7NaO3 and a molecular weight of 174.13 g/mol. It is stable at ambient temperatures and should be stored under normal conditions. Hazard classification includes the signal word Danger. Molekula supplies Methyl 4-hydroxybenzoate, sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Water | <5% |
| Heavy metals | <0.001% |
| pH | 9.5 - 10.5 |
| Sulfate | <0.03% |
| Assay | 98.5 - 101.5% |
| Cl | <350ppm |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 84533760 |
| CAS Number | 5026-62-0 |
| Molecular Formula | C8H7NaO3 |
| Molecular Weight | 174.13 |
| SMILES | [Na].O=C(OC)C1=CC=C(O)C=C1 |
| REACH Code | Y110 |
| HTS Code | 29182965 |
| Tariff Code | 2918290060 |
Sicherheit & GHS
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Corrosive
GHS05
-
Health Hazard
GHS07
Gefahrenhinweise
- H315 Causes skin irritation
- H318 Causes serious eye damage
- H412 Harmful to aquatic life with long lasting effects
Vorsichtsmaßnahmen
- P264 Wash thoroughly after handling
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Nur für Forschungs- und industrielle Zwecke
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in IT, FR, ES, DE, EN.
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IT - (84533760) METHYL 4-HYDROXYBENZOATE, SODIUM SALT [5026-62-0].pdf
SDS · IT · 205 KB
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FR - (84533760) METHYL 4-HYDROXYBENZOATE, SODIUM SALT [5026-62-0].pdf
SDS · FR · 208 KB
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ES - (84533760) METHYL 4-HYDROXYBENZOATE, SODIUM SALT [5026-62-0].pdf
SDS · ES · 207 KB
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DE - (84533760) METHYL 4-HYDROXYBENZOATE, SODIUM SALT [5026-62-0].pdf
SDS · DE · 207 KB
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EN - (84533760) METHYL 4-HYDROXYBENZOATE, SODIUM SALT [5026-62-0].pdf
SDS · EN · 205 KB
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is Methyl 4-hydroxybenzoate, sodium salt used for?
It is primarily used as a preservative in pharmaceutical and cosmetic formulations due to its antimicrobial properties.
What is the chemical formula and molecular weight?
The formula is C8H7NaO3 with a molecular weight of 174.13 g/mol.
How should this compound be stored?
Store at ambient temperature, away from moisture and incompatible materials.
What grade is available?
Available in analytical grade for laboratory and research use.
Can Molekula supply this in bulk?
Yes, bulk quantities are available upon request—please contact our sales team for details.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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