Sodium Starch Glycolate
USP/NF and EP-grade Sodium Starch Glycolate (CAS 9063-38-1), Types A and B, supplied wholesale by Zyntex. Superdisintegrant for immediate-release tablets, capsules and dispersible tablets. CoA and SDS with every lot.
Description
Sodium Starch Glycolate Product Overview
Sodium starch glycolate is a white, free-flowing powder made by cross-linking and carboxymethylating potato or other starches. It absorbs water quickly and swells strongly, which breaks tablets apart within seconds to minutes.
In addition, pharmaceutical and nutritional producers use it at about 2–8% in immediate-release tablets and capsules. Types A and B differ in pH and sodium content, and potato-based grades are common. It is often used together with fillers such as Microcrystalline Cellulose (MCC) and Lactose Monohydrate and lubricants such as Magnesium Stearate.
Notably, related disintegrants in our range include Croscarmellose Sodium and Crospovidone.
Key Applications of Sodium Starch Glycolate
Typical uses include, for example:
💊 Tablets
Superdisintegrant at 2–8%.
💊 Capsules
Faster disintegration.
🥤 Nutritional Tablets
Vitamin and mineral tablets.
👅 Dispersible Tablets
Fast dispersion.
Sodium Starch Glycolate Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | Sodium Starch Glycolate |
| CAS Number | 9063-38-1 |
| Grade | USP/NF, EP (Type A and Type B) |
| Typical Use Level | 2 – 8% |
| Appearance | White free-flowing powder |
| Documents | CoA and SDS with every lot |
⚠️ Safety & Handling: Not classified as hazardous under GHS; fine dust may form explosive mixtures with air. Avoid dust formation. Store in tightly closed containers in a dry place. Always consult the Safety Data Sheet (SDS), because it contains the full classification and handling instructions.
Frequently Asked Questions
What is the difference between Type A and Type B?
They differ in pH and sodium content; Type A is the most common.
How does it compare with croscarmellose?
Both are superdisintegrants; the choice depends on the formulation.
How can I get a price and documents?
We supply flexible quantities, from small orders to large volumes, so you do not need to meet the high minimum orders of large producers. Please contact us with your required volume, and we will send a quotation together with the CoA and SDS.
