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Hydroxypropyl Methyl cellulose

Hydroxypropyl Methyl cellulose
CAS No.: 9004-65-3
Molecular Formula: C3H7O*
Molecular Weight: 59.08
+86 18765828098
+86 18765828098
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Product Introduction

Hydroxypropyl Methylcellulose (HPMC for short) is a nonionic cellulose ether high-molecular compound, which is obtained by modifying natural cellulose (such as cotton fibers and wood pulp) through alkalization and etherification reactions. It appears as white or off-white powder/granules, odorless and tasteless, with good fluidity and no visible impurities to the naked eye.


CHEMICAL PROPERTIES

PropertyValue

Melting point

225-230 °C

Density

1.39

Storage temp.

Room temp

Solubility

H2O: 50 mg/mL, clear to very faintly turbid, faintly yellow

Form

Powder

Color

White to cream

Odor

Odorless

PH

5.0-8.0

Biological source

Plant

Water Solubility

SOLUBLE

Merck

14,4842

Stability:

Stable. Solid is combustible, incompatible with strong oxidizing agents.

EPA Substance Registry System

2-Hydroxypropyl methyl cellulose (9004-65-3)


SAFETY INFORMATION

PropertyValue

Safety Statements

24/25

WGK Germany

1

RTECS

NF9125000

F

3-10

TSCA

Yes

HS Code

39129000


PRODUCT USAGE

Hydroxypropyl Methyl Cellulose (HPMC) is an important nonionic cellulose ether widely used in construction, pharmaceutical, food, and personal care industries. In construction, it is commonly applied in cement mortar and tile adhesives to provide thickening, water retention, and improved workability. In pharmaceuticals, it serves as a coating material and controlled-release carrier to enhance drug stability and release performance. In food and cosmetics, it functions as a thickener and stabilizer, improving texture and user experience. It offers excellent film-forming ability, solubility, and safety.

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FAQ

Q: Are you a factory or a trading company?

A: We are a company integrating manufacturing and trading.

Q: Can you provide samples for testing before mass production?

A: Of course. We can send you samples free of charge, and we also include a COA. However, you will be responsible for the shipping fee.

Q: How can I get an accurate quote?

A: Please provide the exact product specifications, particle size, color, and intended use, and we will provide you with an accurate quote.

Q: Can you provide a COA?

A: Of course, but only for standard products. If you require an accurate COA, we will produce and test samples before providing you with an accurate COA.

Q: Do you accept ODM or OEM services?

A: Yes, we offer customized services for ingredients, packaging, and labeling. We have strong design capabilities. Please contact us to design your own brand.

Q: Can I visit your factory before placing a large order?

A: Of course. We welcome you at any time.

Q: What is the loading port?

A: Usually Qingdao or Tianjin.

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