Methyl 2-hydroxyethyl cellulose

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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

airuikechemical co., ltd.

Product: Methyl 2-hydroxyethyl cellulose 9032-42-2
Price: US $0.00-0.00/Kg
Min. Order: 1Kg
Purity: 99.99%
Supply Ability: 20 tons
Release date: 2024-04-10

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

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

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(20-40MPa.s, 2% in Water at 20deg C)

Methyl Hydroxyethyl Cellulose&nbsp

HEMC(Hydroxyethyl Methyl Cellulose)

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Methylhydroxyethylcellulose for synthesis

HYDROXYETHYL METHYL CELLULOSE

CELLULOSE METHYL HYDROXYETHYL ETHER

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METHYLHYDROXYETHYLCELLULOSE FOR SYNTHESI

Methyl 2-hydroxyethyl cellulose USP/EP/BP

Methyl 2-hydroxyethyl cellulose(HEMC)

Hymetellose328

</SUP> MH 1000

Hydroxyethy1 Methy1 Cellulose

Tylose(R) MH 1000 viscosity 600-1500 mPa.s, 2 % in H2O(20 C)

Tylose(R) MH 300 viscosity 150-450 mPa.s, 2 % in H2O(20 C)

9032-42-2

9004-65-4

C2H6O2xCH4Ox

Cellulose

Natural Polymers

Polymer Science

Materials Science

Natural Polymers

Polymer Science

Polymers

construction

HEMC