Dextran Powder 500000 Polymer MW 500000

Dextran Powder, MW 500,000

Product Code: D500-5201

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customer.service@dextran.ca

+1 416.755.2231

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Price per unit (USD)			Price per kilogram (USD)
100g	500g	1kg	2-5kg (1kg ea)	1x5kg	1x10kg	2x10kg	1x25kg	>25kg
-	-	$425 ea.	$390 /kg	$360 /kg	$350 /kg	$340 /kg	$320 /kg	Inquire

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UNIT SIZE

QUANTITY

100g

500g

1kg

2-5kg

1x5kg

1x10kg

2x10kg

1x25kg

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Product Code: D500-5201

General Product Information

Dextran Powder, M.W. 500,000 is a glucose polymer made by the fermentation of sugar by a specific bacterium. It is defined as a “branched poly-α-d-glucoside having predominant C-1 to C-6 bonds. Dextran polymers are freely soluble in water and other solvents. Dextran polymer is biodegradable and biocompatible and has a wide range of industrial applications in food, flavor, fragrance, Life Science and other applications. Our Dextran Powers are produced, refined and purified at our plant in Scarborough Ontario Canada.

Formula: [C₆H₁₀O₅]_n
M.W. 500,000
CAS #: 9004-54-0

Product Specifications

Analysis

Specifications

Absorbance (6%)

375 nm

< = 0.15 OD Units

Appearance and Color

White to Slightly Off-White Powder

Ash Content

NMT 2.0%

Cold Water Solubility (1%)

Soluble in Cold Water

Intrinsic Viscosity (1%), 37°C

0.56 - 0.70

Loss on Drying

< = 7.0%

pH (6%)

4.5 - 7.0

Residue on Ignition

< = 2.0%

Specific Rotation (2%), 20°C

+195^○ - +203^○

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