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Merck
CN

86247

Taka-Diastase from Aspergillus oryzae

powder, slightly beige, ~100 U/mg

Synonym(s):

α-Amylase from Aspergillus oryzae, Taka-Amylase A, 1,4-α-D-Glucan-glucanohydrolase

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About This Item

UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-588-1
MDL number:
EC Number:
Specific activity:
~100 U/mg
Biological source:
Aspergillus sp. (A. oryzae)
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biological source

Aspergillus sp. (A. oryzae)

Quality Level

form

powder

specific activity

~100 U/mg

color

slightly beige

storage temp.

2-8°C

Application

Taka-Diastase from Aspergillus oryzae has been used in thiamin extraction and conventional vitamin assay.

Other Notes

One unit corresponds to the amount of enzyme which liberates 1 μmol maltose per minute at pH 6.0 and 25 °C (starch according to Zulkowsky, Cat. No. 85642, as substrate).


pictograms

Health hazardExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Resp. Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

常规特殊物品

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