The crystallinity index (CI) of this product has not been tested internally. However, one publication reports a CI for Avical PH-101 of 91.7% using XRD, Peak Height determination. However, the method greatly impacts the resulting CI. Please see the link below to review additional information available in this publication.
https://pmc.ncbi.nlm.nih.gov/articles/PMC2890632/
11363
Avicel® PH-101
tested according to Ph. Eur.
Synonym(s):
Cellulose, Cellulose microcrystalline, Cellulosum microcristallinum, Cellulose powder, Cotton linters
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| Size/SKU | Availability | Price |
|---|---|---|
250 g | Check Cart for Availability | $169.00 |
About This Item
$169.00
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agency
tested according to Ph. Eur.
Quality Segment
form
powder
color
white
useful pH range
5.0 - 7.5
solubility
soluble (ammoniacal solution of copper tetramine)
SMILES string
O1[C@H](C(C(C(C1CO)O)O)O)O[C@@H]2C(OC(C(C2O)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-WFVLMXAXSA-N
Application
High purity cellulose powders for partition chromatography.
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.
Legal Information
Avicel is a registered trademark of FMC Corp.
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This Item | |||
|---|---|---|---|
| description tested according to Ph. Eur. | description ~50 μm particle size | description colloidal, microcrystalline | description microcrystalline, powder |
| solubility soluble (ammoniacal solution of copper tetramine) | solubility - | solubility - | solubility - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| form powder | form powder | form colloidal, microcrystalline | form powder, microcrystalline |
| color white | color - | color - | color - |
| useful pH range 5.0 - 7.5 | useful pH range - | useful pH range - | useful pH range - |
| agency tested according to Ph. Eur. | agency - | agency - | agency - |
Storage Class
11 - Combustible Solids
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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What is the crystallinity index for this Avicel® PH-101 cellulose?
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How can I determine the shelf life / expiration / retest date of this product?
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If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdfHelpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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What is the Department of Transportation shipping information for this product?
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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.
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What is the moisture content of Avicel® PH-101?
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The moisture content will vary in the range of 3 - 5%.
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What is the loose bulk density of Avicel® PH-101?
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The loose bulk density is 0.26 to 0.31 grams/cubic centimeter.
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What is the nominal particle size of Avicel® PH-101 ?
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The mean particle size is approximately 50 microns.
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