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Sodium carboxyl methylstarch CAS#9063-38-1

Sodium carboxyl methylstarch CAS#9063-38-1

Basic Information

Sodium carboxyl methylstarch
Sodium Starch Glycolate
White powder

Sodium carboxyl methylstarch, described as sodium starch glycolate, is a free-flowing white powder that absorbs moisture and swells on contact with water. These characteristics support its use as a disintegrant in tablets and capsules. It is incorporated through direct compression or wet granulation and can also serve as a pharmaceutical suspending agent.

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product description

Excellent Flowability: Presented as a free-flowing powder, ensuring easy handling, processing, and uniform mixing in formulations.


High Hygroscopicity: Strong moisture absorption capability, supporting rapid interaction with aqueous environments.


Superior Swelling Capacity: Exhibits significant swelling upon contact with water, enhancing its functional performance in applications such as disintegration.


Consistent Particle Structure: Features well-defined granule morphology with uniform size distribution, contributing to stable and reliable product performance.


Product Description of Sodium carboxyl methylstarch CAS#9063-38-1

Sodium starch glycolate is free-flowing white hygroscopic powder. Its particles vary in size and shape with characteristic microscopic structures like eccentric hilum and concentric lines. It shows obvious swelling property upon contact with water.


Product Application of Sodium carboxyl methylstarch CAS#9063-38-1

Sodium starch glycolate is a common disintegrant for tablets and capsules, applicable in direct compression and wet granulation. It is generally used at 2%-8%, optimally 4%.
It disintegrates dosage forms via rapid water absorption and swelling. Its efficacy is barely affected by lubricants and compression force, and it can also serve as a pharmaceutical suspending agent.


Product Specifications

Parameters


Melting point>210°C (dec.)
storage temp.Inert atmosphere,Room Temperature
solubilityPractically insoluble in methylene chloride. It gives a translucent suspension in water.
formSolid
colorWhite to Off-White
Major Applicationpharmaceutical (small molecule)
Cosmetics Ingredients FunctionsEMULSION STABILISING
BINDING
VISCOSITY CONTROLLING
FILM FORMING
CAS DataBase Reference9063-38-1
EPA Substance Registry SystemStarch, carboxymethyl ether, sodium salt (9063-38-1)
WGK Germany1
TSCATSCA listed
HS Code3505100092
Storage Class11 - Combustible Solids


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Shipping And Transportation

Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

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FAQ

1. What products does Shandong Junzheng Chemical supply?
We supply inorganic chemicals, organic solvents, water treatment chemicals, and surfactants, including calcium chloride, soda ash, sodium bicarbonate, caustic soda, citric acid, ethyl acetate, and SLES. Please contact us to confirm specific product availability.


2. Which industries do your products serve?
Our products serve pharmaceutical, agrochemical, dye, rubber, construction, coal processing, and other chemical industries. Product suitability depends on the required grade, specifications, and application.


3. How can I get a quotation?
Please provide the product name, CAS number, required specifications, quantity, packaging requirements, and destination port. These details help us prepare an accurate quotation.


4. How do you control product quality?
We follow strict quality testing procedures supported by technical personnel, research equipment, and an established management system. Specific quality requirements can be confirmed before placing an order.


5. Can you help me select a suitable chemical?
Yes. Our technical team can assist with product selection based on your application and required specifications. Please share your intended use and key technical requirements.

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