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Yeast Extract

Yeast Extract

Basic Information

CAS No.: 8013-01-2
Molecular Formula:n.a.

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Product Details

Yeast Extract (CAS# 8013-01-2) is based on baker's yeast, brewer's yeast and other raw materials, using autolysis, enzymatic hydrolysis and other technologies to decompose proteins, nucleic acids and other macromolecular substances in yeast cells, and then by separation, concentration and other steps to prepare. Its composition is diverse, containing rich amino acids, like glutamic acid to bring umami taste, alanine to add mellow flavor; All kinds of peptides are not only nutrients, but also have biological activities; Nucleotides participate in flavor construction and enhance flavor effect. There is also a complete range of B vitamins (such as B1, B2, B6, B12) as well as potassium, magnesium, iron and other minerals.


Chemical Properties
Property Value

Density

0.5 g/cm3 (20℃)

Bulk density

490kg/m3

Storage temp.

room temp

Solubility

H2O: 2%, turbid, yellow

Form

powder

Color

slightly brown

PH

6.5-7.5 (25℃, 2% in H2O)

PH Range

6.5 - 7.5 (10% solution)

Odor

Characteristic odour

Odor Type

yeasty

Biological source

yeast

Water Solubility

Soluble in cold water.

Sensitive

Moisture Sensitive & Hygroscopic

EPA Substance Registry System

Yeast, ext. (8013-01-2)


Safety Information

PropertyValue
Hazard symbolXi
Hazard class codes36/37/38
Safety descriptions26-36
WGK Germany3
RTECS numberZF6610000
F3
Autoignition temperature>200 °C
TSCATSCA listed
HS code2106 90 92
Storage class11 - Combustible solids


Product Usage

Yeast Extract is used as a rich source of vitamins, amino acids, and peptides in microbiological culture media. It promotes bacterial and fungal growth in applications such as fermentation, cell culture, and recombinant protein production. Commonly used in LB broth, YPD media, and industrial bioprocesses. For laboratory and research use only.

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A5: Delivery time depends on product availability, order quantity, shipping method, destination, and customs procedures. An estimated schedule will be Q6: provided after the order requirements are confirmed.

 

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