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  7. Thermo Scientific Chemicals α-D-Lactose monohydrate, ACS

Thermo Scientific Chemicals α-D-Lactose monohydrate, ACS

Produktkod. 11313268
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500 g
2 kg
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2kg
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Produktkod. 11313268 Leverantör Thermo Scientific Chemicals Leverantörsnummer 036218.36
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Beskrivning

μa-D-Lactose monohydrate, ACS, CAS # 64044-51-5, is the crystalline form of D-Lactose, which is the major sugar found in milk. | CAS: 5989-81-1 | C12H24O12 | 360.312 g/mol

It is also heavily used in the pharmaceutical industry as a pill filler. They are capable of fermenting lactose for ethanol production.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description

• μa-D-Lactose monohydrate, ACS is the crystalline form of D-Lactose
• It is composed of galactose and glucose subunits

Application

• μa-D-Lactose monohydrate can be used to ferment lactose for ethanol production in laboratory settings
• It may be used as a reference standard for lactose quantitation

TRUSTED_SUSTAINABILITY

Kemiska identifierare

CAS 5989-81-1
Molekylformel C12H24O12
Molekylvikt (g/mol) 360.312
MDL-nummer MFCD00150747
InChI-nyckel WSVLPVUVIUVCRA-ZEAJSSQNSA-N
Synonym d-lactose monohydrate, d-+-lactosemonohydrate
PubChem CID 133126686
IUPAC-namn (3S,6R)-2-(hydroxymethyl)-6-[(3R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate
LEDER C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O.O

Specifikationer

Kemiskt namn eller material α-D-Lactose monohydrate
Smältpunkt ∽218°C (decomposition)
Namnnotering For analysis ACS
Fysisk form Crystalline
Kvantitet 500 g
Beilstein 3768231
Merck Index 14,5343
Löslighetsinformation Soluble in water (warm) (0.1g/mL),and ethanol (very slightly soluble). Insoluble in chloroform,and ether.
Formel vikt 360.32 (342.30 Anhydrous)
Kvalitet ACS
Densitet 1.525 g/mL
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