• Products

    Chemical Products for Diverse Industrial Applications

‹

›

Sodium carboxyl methylstarch

Sodium carboxyl methylstarch

Basic Information

CAS No.: 9063-38-1
Molecular Formula: C2H4O3·xNa·x
Molecular Weight: 0

Can't Find The Product You Need?

Tell Us Your Product Requirements, Specifications And Target Industry, Our Professional Team Will Reply You Within 24 Hours.

Product Details

Carboxymethyl starch is usually a white or slightly yellowish powder or fine granules, odorless and tasteless, with a relatively high bulk density. It is readily soluble in cold and hot water, forming a colorless and transparent gel-like liquid, and insoluble in organic solvents such as ethanol, ether and acetone. The water solubility is better when the degree of substitution is greater than 0.2.


Chemical Properties

PropertyValue

Density

0.60 g/cm3

Storage temp.

-20°C

Odor

Odorless

Appearance

White or light yellow powder

EPA Substance Registry System

Starch, carboxymethyl ether (9057-06-1)


Safety Information

PropertyValue
WGK Germany1
TSCATSCA listed
HS code3505100092
Storage class11 - Combustible solids


Product Usage

Sodium Carboxymethyl Starch (CMS-Na) is a high-performance anionic starch ether, often hailed as "industrial monosodium glutamate" for its exceptional thickening, suspending, and binding properties. In the pharmaceutical industry, it serves as a super-disintegrant for tablets and capsules, ensuring rapid drug release. Within the food industry, it acts as a thickener and stabilizer to improve the texture and shelf life of dairy products, beverages, and sauces. Furthermore, CMS plays a critical role in oil drilling as a fluid loss additive, effectively controlling water loss in mud systems. It is also highly valued in the paper, textile, and construction sectors as a sizing agent, printing paste, and water-retention agent for wall putty, making it an ideal choice for enhancing process efficiency.

Factory Showcase

详情-工厂

Shipping And Transportation

详情-物流

FAQ

Q1: What information should I include in my inquiry?

A1: Please provide the product name, purity or grade, required quantity, packaging, application, destination, and any documentation requirements. More complete information helps us prepare an accurate quotation.


Q2: Can I request a sample?
A2: Samples may be available for selected products. Please provide the required grade, sample quantity, application, and delivery details so we can confirm availability and shipping arrangements.


Q3: What product documents can you provide?
A3: Depending on the product, available documents may include a COA, SDS, TDS, specifications, and packing information. Please confirm your documentation requirements before ordering.


Q4: Can you provide customized specifications or packaging?
A4: Customization may be available for selected products, including product specifications, packaging sizes, and labeling. Feasibility and minimum order requirements are evaluated individually.

 

Q5: How long does delivery take?

A5: Delivery time depends on product availability, order quantity, shipping method, destination, and customs procedures. An estimated schedule will be Q6: provided after the order requirements are confirmed.

 

Q6: Can you arrange the shipment of regulated chemicals?

A6: For eligible products and destinations, we can help coordinate appropriate packaging, shipping documents, and logistics arrangements. Requirements depend on the product classification, carrier rules, and destination regulations.

Contact Us

Related Recommendations