This starch is not hydrolyzed. Please see product S5651 for a hydrolyzed option:
https://www.sigmaaldrich.com/product/sial/s5651.
33615
Starch
puriss. p.a., from potato, reag. ISO, reag. Ph. Eur., soluble
Synonym(s):
Starch, soluble
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About This Item
Linear Formula:
(C6H10O5)n
CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.21
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biological source
potato
Quality Level
Agency
USP/NF
reag. ISO
reag. Ph. Eur.
grade
puriss. p.a.
form
powder
quality
soluble
impurities
≤0.7% subst. red. Fehling sol. (as maltose)
ign. residue
≤0.5% (as SO4)
loss
≤13% loss on drying, 105 °C
color
white to off-white
pH
6.0-7.5
suitability
passes test for test of sensitivity
storage temp.
room temp
SMILES string
O1[C@@H]([C@@H]([C@H]([C@@H]([C@H]1CO)O)O)O)O[C@@H]2[C@H](O[C@@H]([C@@H]([C@H]2O)O)O)CO
InChI
1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3-,4-,5-,6+,7-,8-,9-,10-,11+,12-/m1/s1
InChI key
GUBGYTABKSRVRQ-ASMJPISFSA-N
Looking for similar products? Visit Product Comparison Guide
1 of 4
This Item | 1.01253 | S9765 | S4126 |
|---|---|---|---|
| grade puriss. p.a. | grade - | grade - | grade - |
| biological source potato | biological source - | biological source potato | biological source corn |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| suitability passes test for test of sensitivity | suitability - | suitability passes test for sensitivity as indicator | suitability - |
| form powder | form - | form powder | form solid |
| storage temp. room temp | storage temp. no temp limit | storage temp. room temp | storage temp. room temp |
Application
Starch has been used as a test compound for preparing anhydroalditols like-1,5-anhydro-D-glucitol, 1,5-anhydro-D-mannitol, 2,5-anhydro-D-glucitol, 2,5-anhydro-D-mannitol and 1,4-anhydro-Dribitol.[1] It has also been used for preparing Ac medium for studying the fungal diversity in deep-sea hydrothermal ecosystems.[2]
Biochem/physiol Actions
Starch is a carbohydrate made up of glucose units joined by glycosidic bonds. Undigested part of potato starch is referred as Resistant starch (RS). Resistant starch, RS4 reduces the concentrations of total cholesterol and triglycerides in the serum as well as enhances the concentration of HDL-cholesterol in Wistar rats.[3]
Other Notes
To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Storage Class Code
11 - Combustible Solids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Preparation of Anhydroalditols from Commodity Carbohydrates.
Letters in Organic Chemistry, 10 (2013)
L V Obukhova et al.
Genetika, 49(3), 337-342 (2013-06-13)
The genetic control of grain hardness and its association with the specific friabilin content on starch granules of common wheat cultivars and lines with intervarietal substitutions of homeologous group-5 chromosomes were studied. A significant correlation was revealed between the technological
FDA delays decision to remove powdered gloves.
Richard F Edlich et al.
JAMA surgery, 148(5), 406-407 (2013-05-17)
Proceedings of the 8th Starch Digestion Consortium Workshop, December 21-22, 2011, Baylor, Texas.
Journal of pediatric gastroenterology and nutrition, 55 Suppl 2, S1-47 (2013-04-27)
Jaspreet Singh et al.
Advances in food and nutrition research, 70, 137-179 (2013-06-01)
Microstructural characteristics of starch-based natural foods such as parenchyma or cotyledon cell shape, cell size and composition, and cell wall composition play a key role in influencing the starch digestibility during gastrointestinal digestion. The stability of cell wall components and
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