Main Product
Starch
Segment
Animal and Vegetal Products
Main-Family
Carbohydrates
Sub-Family
Polysaccharides
Physical State

Solid

Sub-Product
Pure Starch
Alt. Names
Unmodified Starch; Untreated Starch
Description

Pure starch is a white, tasteless and odorless Powder that is insoluble in cold Water or Alcohol. It consists of two types of Molecules: the linear and helical Amylose and the branched Amylopectin. Depending on the Plant, Starch generally contains 20 to 25% Amylose and 75 to 80% Amylopectin by weight.

The Starch Industry extracts and refines Starches from Seeds, Roots and Tubers, by Wet Grinding, Washing, Sieving and Drying. Today, the main commercial refined Starches are Cornstarch, Tapioca, Arrowroot, and Wheat, Rice, and Potato Starches. To a lesser extent, sources of refined starch are Sweet Potato, Sago and Mung Bean. To this day, Starch is extracted from more than 50 types of Plants.

 

Product #Tags
#biosourced
Identifiers

logo CAS Number
9005-25-8
logo EC Number
232-679-6
logo ECHA InfoCard
100.029.696
Chemical Data

Chemical Formula

(C6H10O5)n + (H2O)m

Molecular Weight (g/mol)
500000
Specific Gravity
1.50
Properties

Default
Status
A
System Info

Update by
UserPic  Kokel, Nicolas
Updated
9/17/2023 4:05 PM
Added by
UserPic  Kokel, Nicolas
Added
9/17/2023 12:11 PM
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  Image
Starch Molecular Components and Aspect https://en.wikipedia.org/wiki/Starch
  Product Communicator
Title Date
UserPic Starch added 9/17/2023