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Starch from corn, 1 kg

extra pure
Verwante producten
VE
Verp.
Corn starch
Empirical formula (C6H10O5)n
Molar mass (M) (162,14)n g/mol
Melting point (mp) 200 °C
WGK 1
CAS No. [9005-25-8]
EG-Nr. 232-679-6


Type analysis

22,05 €/VE 

Excl. btw | 1 kg Per VE

Bestelnr. 9444.1

Binnenkort beschikbaar
Vrij van verzendingskosten vanaf 125 €
Vanaf 6 VE 20,95 €/VE
Vanaf 24 VE 19,84 €/VE
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Starch from corn
Geselecteerde hoeveelheid:   0
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Bestelnr. VE Verp. Prijs Hoeveelheid
9444.1 1 kg plastic 22,05 €
9444.2 5 kg plastic 78,40 €
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Algemene informatie

Sugar (Carbohydrates)

Carbohydrates or Saccharides make up 50 % of the dry biomass of the earth and are therefore the most frequent class of biomolecules. Besides at least two hydroxy groups, they also have an aldehyde or a ketone group and can be subdivided according to the number of monomeric components in mono-, di-, oligo and polysaccharides.

Whereas mono-, di- and oligosaccharides are soluble in water, taste sweet and are therefore called as sugar, polysaccharides are hardly, or not at all, soluble in water and have a neutral taste.

Carbohydrates, together with fats and proteins make up a large percentage of nutrition. In addition to their central role as an energy source, they are also an important structural component especially in plants (e.g. Cellulose). Ribose, a monosaccaride with five carbons (C5H10O5) is an essential element of coenzymes (such as ATP, FAD and NAD) and a structural component of RNA. Desoxyribose (a ribose derivative) is a structural component of DNA.


Oligo- and polysaccharides

Oligosaccharides consist of three to nine monosaccharide units.

Polysaccharides are macromolecular substances that consist of ≥10 monosaccharide units. A distinction is made between homoglycans, which are made up of only one type of monosaccharides (e.g. starch) and heteroglycans, which consist of at least two different monomeric components (e.g. xanthan).


Analysecertificaten

Hier kunt u uw analysecertificaat voor het geselecteerde product zoeken en downloaden. Geef een chargenummer op.
De volgende analysecertificaten werden gevonden:

Type analysis

Appearancewhite, fine powder  
pH-value4,0-7,0  
Loss on drying≤15 %  
Sulphur dioxide (SO2)≤0,005 %  
Sulphated ash≤0,6 %  
Oxidizing substances≤0,002 %  
Iron (Fe)≤0,001 %  

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