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101257 Starch

101257
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
9005-84-9(C₆H₁₀O₅)n

Products

Catalogue NumberPackaging Qty/Pack
1012571000 Plastic bottle 1 kg
Description
Catalogue Number101257
SynonymsAmylum, Potato starch for determination of diastase
DescriptionStarch
OverviewCarbohydrate
This starch quality is prepared according to a modified procedure published by Zulkowsky. The molecular weight is reduced to a mean by hydrolysis and oxidation.
References
Product Information
CAS number9005-84-9
EC number232-686-4
Hill Formula(C₆H₁₀O₅)n
HS Code3505 10 00
Quality LevelMQ100
Applications
ApplicationStarch soluble acc. to Zulkowsky GR for analysis. CAS 9005-84-9, pH 6.0 - 7.5 (20 g/l, H₂O, 25 °C).
Biological Information
Physicochemical Information
pH value6.0 - 7.5 (20 g/l, H₂O, 25 °C)
Bulk density300 kg/m3
Solubility50 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageNoTempLimit
Packaging Information
Transport Information
Supplemental Information
Specifications
Appearance (colour)white
Appearance (description)fine powder
pH-value (2 %; water)6.5 - 7.5
Sensitivitypasses test
Reducing matter (as maltose)≤ 1.0 %
Sulfated ash≤ 7.0 %
Loss on drying (105 °C, 2 h)≤ 10.0 %
Suitability as enzyme substrate (for amylases)passes test
Global Trade Item Number
Catalogue Number GTIN
1012571000 04022536018713