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Merck

435236

Cellulose

microcrystalline, powder

Synonyme(s) :

Cellulose powder, Cotton linters

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A propos de cet article

Numéro CAS:
9004-34-6
UNSPSC Code:
12162002
NACRES:
NA.23
EC Number:
232-674-9
MDL number:
MFCD00081512

Principaux documents

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SMILES string

O1[C@H](C(C(C(C1CO)O)O)O)O[C@@H]2C(OC(C(C2O)O)O)CO

InChI key

GUBGYTABKSRVRQ-WFVLMXAXSA-N

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

form

microcrystalline, powder

particle size

51 μm

pH

5-7 (11 wt. %)

bulk density

0.6 g/mL (25°C)

Quality Level

100

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Catégories apparentées

Application

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

Features and Benefits

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

Classe de stockage

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
MKDB1303
MKDB2392
0000425470
0000425470
MKCZ4797

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  1. 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.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. 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.

  4. 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. 

  5. What is the particle size of the product 435236, Cellulose?

    The particle size for product 435236, Cellulose is 51 μm, per the supplier.

  6. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Hoang T M D Le et al.
PloS one, 16(2), e0247076-e0247076 (2021-02-12)
The effects of nutrient and mechanical sensing on gut motility and intestinal metabolism in lower vertebrates remains largely unknown. Here we present the transcriptome response to luminal stimulation by nutrients and an inert bolus on nutrient response pathways and also
Edmond Lam et al.
Trends in biotechnology, 30(5), 283-290 (2012-03-13)
Nanocrystalline cellulose (NCC), a rod-shaped nanoscale material with exceptional strength and physicochemical properties, can be prepared from inexpensive renewable biomass. Besides its potential use as a reinforcing agent for industrial biocomposites, pristine NCC exhibits low toxicity and poses no serious
Hui Wang et al.
Chemical Society reviews, 41(4), 1519-1537 (2012-01-24)
Utilization of natural polymers has attracted increasing attention because of the consumption and over-exploitation of non-renewable resources, such as coal and oil. The development of green processing of cellulose, the most abundant biorenewable material on Earth, is urgent from the
L Brinchi et al.
Carbohydrate polymers, 94(1), 154-169 (2013-04-03)
The use of renewables materials for industrial applications is becoming impellent due to the increasing demand of alternatives to scarce and unrenewable petroleum supplies. In this regard, nanocrystalline cellulose, NCC, derived from cellulose, the most abundant biopolymer, is one of
Nathalie Lavoine et al.
Carbohydrate polymers, 90(2), 735-764 (2012-07-31)
Interest in microfibrillated cellulose (MFC) has been increasing exponentially. During the last decade, this bio-based nanomaterial was essentially used in nanocomposites for its reinforcement property. Its nano-scale dimensions and its ability to form a strong entangled nanoporous network, however, have
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