MilliporeSigma
All Photos(3)

435236

Sigma-Aldrich

Cellulose

microcrystalline, powder

Synonym(s):
Cellulose powder, Cotton linters
CAS Number:
EC Number:
MDL number:
NACRES:
NA.23

form

microcrystalline
powder

particle size

51 μm

pH

5-7 (11 wt. %)

bulk density

0.6 g/mL (25°C)

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

1 of 4

This Item
4352442218309906
Cellulose microcrystalline, powder

Sigma-Aldrich

435236

Cellulose

Cellulose colloidal, microcrystalline

Sigma-Aldrich

435244

Cellulose

Cellulose powder, for column chromatography

Supelco

22183

Cellulose

Cellulose DFS-0, microcrystalline, suitable for thin layer chromatography (TLC)

Supelco

09906

Cellulose

form

microcrystalline, powder

form

colloidal, microcrystalline

form

powder

form

microcrystalline

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

particle size

51 μm

particle size

+65-+325 mesh

particle size

10-100 μm

particle size

-

pH

5-7 (11 wt. %)

pH

-

pH

-

pH

-

bulk density

0.6 g/mL (25°C)

bulk density

0.6 g/mL (25°C)

bulk density

-

bulk density

-

Application

Bulking agent, opacifier, anti-caking agent, extrusion aid and stabilizer for foams and emulsions.
High purity cellulose powders for partition chromatography.

Features and Benefits

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (Example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service