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Methacrylic Acid Copolymer L-100

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MOQ : 500 Kilograms

Methacrylic Acid Copolymer L-100 Specification

Molecular Weight
Variable (polymeric)

Solubility
Insoluble in water below pH 6; Soluble above pH 6

Shelf Life
3 Years

Structural Formula
(C5H8O2)n(C4H6O2)m - copolymer structure

Heavy Metal (%)
0.002%

Ph Level
Ph-dependent solubility (Soluble above pH 6.0)

Particle Size
Approximately 100-200 microns

Boiling point
Not applicable (decomposes)

Poisonous
Non-poisonous under standard usage

HS Code
39069090

Melting Point
~150C

Storage
Store in tightly closed containers, in a cool, dry place

EINECS No
607-753-1

Color
White

Loss on Drying
5.0%

Molecular Formula
(C5H8O2)n(C4H6O2)m

Taste
Tasteless

Smell
Odorless

Medicine Name
Methacrylic Acid Copolymer L-100

Chemical Name
Methacrylic Acid - Ethyl Acrylate Copolymer

CAS No
25086-15-1

Type
Polymer

Grade
Pharmaceutical Grade

Usage
Enteric coating for tablets/capsules, pharmaceutical excipient

Purity(%)
99%

Appearance
White or almost white powder

Physical Form
Powder/Granules

Viscosity (2% solution in acetone/methanol)
50-200 mPa.s

Glass Transition Temperature (Tg)
~110C

Residual Monomers
< 0.1%

Residual Solvents
Compliant with ICHQ3C

Bulk Density
0.25-0.40 g/cm3

Methacrylic Acid Copolymer L-100 Trade Information

Minimum Order Quantity
500 Kilograms

Delivery Time
7 Days

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

About Methacrylic Acid Copolymer L-100

Methacrylic Acid Copolymer L-100, a commanding pharmaceutical grade polymer, is a best-seller known for its optimum efficacy in enteric coating formulations. With an uncommon level of purity (99%) and meticulous compliance with ICHQ3C guidelines, it ensures value and safety in every batch. Personalise your pharmaceutical applications with its pH-dependent solubility (soluble above pH 6.0), making it integral for targeted drug release. Supplied as a white, odorless powder, it exhibits bulk density of 0.25-0.40 g/cm3, viscosity of 50-200 mPa.s, and an impressive shelf life of 3 years.

Distinctive Advantages and Competitive Edge

Methacrylic Acid Copolymer L-100 stands out with its tailored enteric coating capabilities, offering targeted release in the intestine. Its high purity, low residual monomer content (<0.1%), and compliant solvent levels ensure uncompromised quality. The polymer displays excellent film-forming properties, resisting dissolution in acidic environments yet rapidly dissolving above pH 6.0. This reliable performance, combined with a 3-year shelf life and stable bulk density, cements its position as a preferred option for pharmaceutical manufacturers.

Main Export Markets, Example Policies & Delivery Commitments

Methacrylic Acid Copolymer L-100 enjoys strong demand in global markets, with major exports to Europe, North America, and Southeast Asia. Samples are available upon request as per our sample policy, making the trial process seamless. Competitive sale prices differentiate us from other suppliers, while prompt order fulfillment ensures products are handed over on schedule. Our transparent list price and efficient logistics provide a reliable purchasing experience, supporting clients worldwide with swift, secure deliveries.

FAQ's of Methacrylic Acid Copolymer L-100:

Q: How is Methacrylic Acid Copolymer L-100 typically used in pharmaceuticals?

A: Methacrylic Acid Copolymer L-100 is most commonly employed as an enteric coating material for tablets and capsules, ensuring drugs are protected from stomach acids and released only in the intestine for optimum effectiveness.

Q: What are the key benefits of using this copolymer in tablet and capsule formulations?

A: The main benefits include pH-dependent solubility (soluble above pH 6.0), high purity (99%), low residual monomers and solvents, and robust film-forming performance that ensure controlled, targeted drug release and stability.

Q: Where is Methacrylic Acid Copolymer L-100 exported most frequently?

A: Our best-selling copolymer is most frequently exported to Europe, North America, and Southeast Asia, catering to leading pharmaceutical manufacturers and suppliers globally.

Q: When should the copolymer be stored to preserve its quality?

A: It should always be stored in tightly sealed containers, in a cool, dry environment, to maintain its integrity and effectiveness throughout its three-year shelf life.

Q: What is the process for obtaining a product sample and what is the delivery timeline?

A: Interested clients can request a free sample as per our sample policy. Once orders are confirmed, Methacrylic Acid Copolymer L-100 is typically handed over to logistics partners within the committed delivery schedule for swift fulfillment.

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