[36718] CAS 9004-67-5 | Methyl cellulose, viscosity 4000 cPs | Alfa
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Brand: Alfa Aesar
9004-67-5 | C20H38O11 | methyl cellulose
Chemical Identifiers
CAS
9004-67-5
Molecular Weight (g/mol)
454.51
Synonym
methyl cellulose
SMILES
COCC1OC(OC2C(COC)OC(OC)C(OC)C2OC)C(OC)C(OC)C1OC
InChI Key
YLGXILFCIXHCMC-UHFFFAOYNA-N
Molecular Formula
C20H38O11
IUPAC Name
3,4,5-trimethoxy-2-(methoxymethyl)-6-{[4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxy}oxane
Specifications
Assay (special)
27.5 – 31.5% Methoxy group, dried basis
Viscosity
3000 – 5600 cp
Residue on ignition
1.5% max
Loss on Drying
5% max
Appearance (Color)
White
설명
Methyl cellulose is used as a thickener and an emulsifier in various food and cosmetic products; as a gel in advanced cookery and as a lubricant. It is also involved in the treatment of constipation. It acts as a buffer additive in capillary electrophoresis to control electoosmotic flow for improved separations. In paper and textile industries, it is used as a sizing, thereby protecting the fibers from water or oil.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:14,6040
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS9004-67-5FORMULAC20H38O11MDLMFCD00081763
| Pakage | 100g, 500g |
|---|---|
| brand | Alfa Aesar |
