Sigma-Aldrich Starch Soluble Gr For Analysis ISO

Name: Sigma-Aldrich Starch Soluble Gr For Analysis ISO
SKU: SIAL-1012521000
Price: 342.39 USD

List Price $342.39 Your Price $342.39

Sigma-Aldrich Starch Soluble Gr For Analysis ISO; 1 kg - SIAL (Additional S&H or Hazmat Fees May Apply)

NETA PART: SIAL-1012521000

MFG.PART: 1012521000

UNSPSC: 12352201

Manufacturer: Sigma-Aldrich

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Description

agency

reag. ISO

Quality Level

100

form

solid

pH

6.0-7.5 (25 °C, 20 g/L in H₂O)

solubility

50 g/L

bulk density

300 kg/M³

storage temp.

no temp limit

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

Related Categories

Biochemicals

Carbohydrates for Biochemical Research

Cell Culture Supplements & Reagents

Chemical Biology

General description

Carbohydrate
Starch is generally composed of two molecule types: amylose and amylopectin. Starch and modified starches are important excipients. They act as fillers/binders.

Analysis Note

Appearance (color): white
Appearance (description): fine powder
pH-value (2 %; water): 6.0 - 7.5
Sensitivity: passes test
Reducing matter (as maltose): max 0.7
Sulfated ash: max 0.4
Loss on drying (105 °C, 2 H): max 10
Suitability as enzyme substrate (for amylases): passes test
ISO reagent

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c