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435236 Aldrich

Cellulose

microcrystalline, powder

Synonym: Cellulose powder, Cotton linters

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Properties

Related Categories Cellulose, Materials Science, Natural Polymers and Biopolymers, Polymer Science, Polymers More...
form   microcrystalline
  powder
particle size   51 μm
pH   5-7 (11 wt. %)
bulk density   0.6 g/mL (25°C)

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

Application

High purity cellulose powders for partition chromatography.

Bulking agent, opacifier, anti-caking agent, extrusion aid and stabilizer for foams and emulsions.

Packaging

1 kg in poly bottle

250 g in poly bottle

Features and Benefits

Amorphous regions are hydrolyzed leaving crystalline microfibrils. Forms thixotropic gels, good thermal stability.

Price and Availability


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Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
FJ5691460

Documents

Certificate of Analysis

Certificate of Origin

Frequently Asked Questions

Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis. These documents are located on the product detail page under Useful Links & Tools. Click on the following link to search for a Certificate of Analysis. Please click the following link to see the details on our Product Dating Information.
How do I get lot-specific information or a Certificate of Analysis?
A Certificate of Analysis is available by lot number and can be obtained through our Advanced Search Option: http://www.sigmaaldrich.com/catalog/AdvancedSearchPage.do
How do I find price and availability?
There are several ways to find pricing and availability for our products.  Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers. 
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS. To access the shipping information for this material, use the link on the product detail page for the product, or search here. 
My question is not addressed here, how can I contact Technical Service for assistance?
Use the option to the right to "Ask a Question" by email of a Technical Service Scientist.
What is the particle size of the product 435236, Cellulose?
The particle size for product 435236, Cellulose is 51 µm, per the supplier.
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Protocols & Articles
Peer-Reviewed Papers
15

References

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Technical Service:

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Bulk Ordering & Pricing:

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