Molekula
α-D-Laktose monohydrat
alpha-D-Lactose monohydrate
Alpha-D-Lactose monohydrate is a disaccharide sugar used in pharmaceuticals, food products, and laboratory media as a filler, stabilizer, or nutrient. It is a white, crystalline powder with a molecular formula of C12H22O11·H2O and a molecular weight of 360.31 g/mol. It is stable at ambient temperatures and has no signal word. Molekula supplies alpha-D-Lactose monohydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Alpha-D-Lactose monohydrate is a disaccharide sugar used in pharmaceuticals, food products, and laboratory media as a filler, stabilizer, or nutrient. It is a white, crystalline powder with a molecular formula of C12H22O11·H2O and a molecular weight of 360.31 g/mol. It is stable at ambient temperatures and has no signal word. Molekula supplies alpha-D-Lactose monohydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White powder |
| Water | 4.5 - 5.5% |
| Heavy metals | ≤50ug/g |
| Loss on Drying | ≤0.5% |
| Optical Rotation | +54.4 to +55.9 |
| Impurities | ≤0.07% |
| Residue on Ignition | ≤0.1% |
| Yeast and Moulds | ≤50cfu/g |
| TAMC | ≤100cfu/g |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 90028400 |
| CAS Number | 5989-81-1 |
| Molecular Formula | C12H22O11·H2O |
| Molecular Weight | 360.31 |
| SMILES | C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[C@@H]([C@@H]([C@H]2O)O)O)CO)O)O)O)O.O |
| REACH Code | Y113 |
| HTS Code | 2918115100 |
| Tariff Code | 2918110000 |
Sicherheit & GHS
Vorsichtsmaßnahmen
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Nur für Forschungs- und industrielle Zwecke
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in US, IT, FR, ES, DE, EN.
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US - (90028400) ALPHA-D-LACTOSE MONOHYDRATE [5989-81-1].pdf
SDS · US · 183 KB
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IT - (90028400) ALPHA-D-LACTOSE MONOHYDRATE [5989-81-1].pdf
SDS · IT · 182 KB
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FR - (90028400) ALPHA-D-LACTOSE MONOHYDRATE [5989-81-1].pdf
SDS · FR · 185 KB
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ES - (90028400) ALPHA-D-LACTOSE MONOHYDRATE [5989-81-1].pdf
SDS · ES · 185 KB
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DE - (90028400) ALPHA-D-LACTOSE MONOHYDRATE [5989-81-1].pdf
SDS · DE · 185 KB
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EN - (90028400) ALPHA-D-LACTOSE MONOHYDRATE [5989-81-1].pdf
SDS · EN · 182 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 alpha-D-Lactose monohydrate used for?
It is commonly used as a filler or excipient in pharmaceutical formulations and as a nutrient in cell culture media.
What is the chemical formula and molecular weight of alpha-D-Lactose monohydrate?
The formula is C12H22O11·H2O with a molecular weight of 360.31 g/mol.
How should alpha-D-Lactose monohydrate be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade of alpha-D-Lactose monohydrate is available?
Available in pharmaceutical grade, suitable for use in drug formulations and biological applications.
Can Molekula supply alpha-D-Lactose monohydrate in bulk?
Yes, Molekula offers bulk quantities upon request; please contact our sales team for pricing and availability.
What documentation comes with an order of alpha-D-Lactose monohydrate?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS); additional documentation is available upon request.
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