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Methyl 2-hydroxyethyl cellulose

Product Name
Methyl 2-hydroxyethyl cellulose
CAS No.
9032-42-2
Chemical Name
Methyl 2-hydroxyethyl cellulose
Synonyms
HEMC;Hydroxyethyl Methyl Cellulose(Hemc);HYDROXYETHYL METHYL CELLULOSE;METHYL HYDROXYETHYL CELLULOSE;Hymetellose;Hymetellose328; MH 1000;'Tylose'® MH 300;Hydroxythyl Methyl Cellulose;Hydroxyethy1 Methy1 Cellulose
CBNumber
CB3241871
Molecular Formula
C2H6O2·xCH4O·x
Formula Weight
0
MOL File
Mol file
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Methyl 2-hydroxyethyl cellulose Property

Density 
1.28-1.30 g/cm3 (20℃)
storage temp. 
Store below +30°C.
solubility 
H2O: 20 mg/mL, soluble
EPA Substance Registry System
Cellulose, 2-hydroxyethyl methyl ether (9032-42-2)
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Safety

WGK Germany 
1
Autoignition Temperature
>360 °C
HS Code 
3912 39 85
Toxicity
LD50 orally in Rabbit: > 2000 mg/kg
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
93800
Product name
Tylose′? MH 300
Purity
viscosity 150-450 mPa.s, 2 % in H2O(20 °C)
Packaging
1kg
Price
$398
Updated
2024/03/01
Sigma-Aldrich
Product number
8.22069
Product name
Methylhydroxyethylcellulose
Purity
for synthesis
Packaging
100g
Price
$43.3
Updated
2024/03/01
Sigma-Aldrich
Product number
8.22069
Product name
Methylhydroxyethylcellulose
Purity
for synthesis
Packaging
500g
Price
$185
Updated
2024/03/01
Sigma-Aldrich
Product number
435015
Product name
Methyl 2-hydroxyethyl cellulose
Packaging
250g
Price
$79.8
Updated
2024/03/01
Sigma-Aldrich
Product number
93800
Product name
Tylose′? MH 300
Purity
viscosity 150-450 mPa.s, 2 % in H2O(20 °C)
Packaging
250g
Price
$121
Updated
2024/03/01
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Methyl 2-hydroxyethyl cellulose Chemical Properties,Usage,Production

Chemical Properties

soluble in cold water, flocculates at elevated temperatures

Chemical Properties

A white, yellowish-white or grayish-white powder or granules, hygroscopic after drying.

Uses

Water retention aid, thickening agent, protective colloid, suspending agent, binder and stabilizer.

Pharmaceutical Applications

Hydroxyethylmethyl cellulose is used as an excipient in a wide range of pharmaceutical products, including oral tablets and suspensions, and topical gel preparations. It has similar properties to methylcellulose, but the hydroxyethyl groups make it more readily soluble in water and solutions are more tolerant of salts and have a higher coagulation temperature.

Safety

Hydroxyethylmethyl cellulose is used as an excipient in various oral and topical pharmaceutical preparations, and is generally regarded as an essentially nontoxic and nonirritant material.

storage

Hydroxyethylmethyl cellulose is hygroscopic and should therefore be stored under dry conditions away from heat.

Regulatory Status

GRAS listed. Included in nonparenteral medicines licensed in Europe (oral suspensions, tablets, and topical preparations).

Methyl 2-hydroxyethyl cellulose Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Methyl 2-hydroxyethyl cellulose manufacturers

Hebei Duling International Trade Co. LTD
Product
Hydroxyethyl Methyl Cellulose 9032-42-2
Price
US $100.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
100 tons
Release date
2022-09-23
Hebei Yibangte Import and Export Co. , Ltd.
Product
Methyl 2-hydroxyethyl cellulose 9032-42-2
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
500000kg
Release date
2023-06-26
Hebei Guanlang Biotechnology Co,.LTD
Product
Hydroxyethyl Methyl Cellulose 9032-42-2
Price
US $10.00/Kg/Drum
Min. Order
1KG
Purity
98%
Supply Ability
10 ton
Release date
2021-07-13

9032-42-2, Methyl 2-hydroxyethyl celluloseRelated Search:


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  • Tylose(R) MH 1000 viscosity 600-1500 mPa.s, 2 % in H2O(20 C)
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  • 9032-42-2
  • 9004-65-4
  • C2H6O2xCH4Ox
  • Cellulose
  • Natural Polymers
  • Polymer Science
  • Materials Science
  • Natural Polymers
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  • construction
  • HEMC