Suzhou Pharmaceutical Technology Co., Ltd. (China) supplies Sodium Carbonate Anhydrous 497-19-8 CAS 497-19-8 for pharmaceutical B2B procurement — COA, MSDS, and technical documentation available on request.
> Sodium Carbonate Anhydrous Process Salt — Overview
Sodium Carbonate Anhydrous (CAS: 497-19-8, also known as soda ash, disodium carbonate, and carbonic acid disodium salt) is an alkaline inorganic process salt supplied with COA and MSDS standard for all orders. Suzhou Pharmaceutical Technology Co., Ltd. supplies Sodium Carbonate Anhydrous Process Salt in controlled small-batch and bulk quantities from Suzhou, China, with export to South America, Australia, New Zealand, Mexico, Canada, and worldwide markets.
| Product Name | Sodium Carbonate Anhydrous |
| Structural Formula |  |
| Alias | Sodium Carbonate; Sodium Carbonate Anhydrous; Soda ash; Disodium carbonate; Carbonic acid disodium salt |
| CAS Number | 497-19-8 |
| Molecular Formula | CNa2O3 |
| Molecular Weight | 105.988 g/mol |
| Purity | Available by agreed assay and impurity specification |
| Appearance | White powder or granules, hygroscopic |
| Storage | Store sealed, dry, and protected from moisture |
> Applications
Sodium Carbonate Anhydrous is used by formulation, analytical-development, synthesis, process-treatment, and industrial R&D teams that need an alkaline inorganic salt for pH adjustment, carbonate/bicarbonate buffer systems, controlled neutralization, and process-matrix development. A 2019 International Journal of Pharmaceutics review discussed how buffer-solution pH depends on temperature, pressure, and ionic strength in pharmaceutical formulation and processing (doi:10.1016/j.ijpharm.2019.02.019). Supply is intended for qualified buyers who will confirm grade, specification, process matrix, and finished-product obligations in their own markets.
Inorganic salt identity
PubChem compound record CID 10340 lists Sodium Carbonate as CNa2O3 with molecular weight 105.988 g/mol and InChIKey CDBYLPFSWZWCQE-UHFFFAOYSA-L, providing identity context for analytical-development programs. Buyers typically align assay, identification, loss on drying or water, insoluble matter, chloride, sulfate, metals, alkalinity, particle size, and packaging expectations before order confirmation.
Formulation and process development
This material is evaluated as an alkaline pH modifier, buffer component, process salt, neutralizing agent, or inorganic ingredient in development programs. We supply bulk material only, not finished consumer products, compounded preparations, or branded medicines.
> Sourcing & Supply
Suzhou Pharmaceutical Technology Co., Ltd. is an R&D-driven pharmaceutical company with purification and analytical capability for Sodium Carbonate Anhydrous Process Salt. Small batches (evaluation and pilot quantities) are prepared directly by our technical team in Suzhou. For larger commercial quantities, production is scaled up at qualified manufacturing facilities, with export documentation provided according to the order scope.
- Small-batch orders (evaluation or pilot quantity): prepared by our technical team in Suzhou. Lead time 10–14 business days from order confirmation.
- Commercial bulk (25 kg packaging, pallet quantities or larger production campaigns): scaled up at qualified manufacturing facilities. Lead time 14–21 business days depending on batch size and documentation.
We export Sodium Carbonate Anhydrous Process Salt to buyers across South America — including Brazil, Argentina, Colombia, Chile, Peru, Ecuador, Bolivia, Paraguay, and Uruguay — as well as to Australia, New Zealand, Mexico, and Canada. Inquiries from European, Middle Eastern, and Asian markets are also welcome.
> Quality & Export Documentation
Each Sodium Carbonate Anhydrous order is supplied against the agreed specification. Standard release controls can include appearance, identification, assay, loss on drying or water, insoluble matter, chloride, sulfate, iron, metals, alkalinity, and particle size when required by the order scope.
- COA: included with every order.
- MSDS: included with every order.
- COO: available for pallet quantities and commercial export orders.
- Additional package: specification sheet, impurity data, and packaging information can be discussed before order confirmation.
> Packaging & Storage
Sodium Carbonate Anhydrous Process Salt is packed in sealed foil bags, lined bags, or fibre drums with inner liners, with secondary protection selected according to quantity and shipping route. Store sealed and dry, protected from moisture.
> Pricing & Order Information
Pricing is quoted case by case based on quantity, specification, documentation, destination country, and shipping requirements. MOQ is typically 1 kg, and sample quantities are available for qualified buyers before pilot or commercial orders.
> FAQ
What is the minimum order quantity for Sodium Carbonate Anhydrous?
The minimum order quantity for Sodium Carbonate Anhydrous is typically 1 kg. Sample quantities are available for qualified buyers.
What documents are included with a Sodium Carbonate bulk order?
All Sodium Carbonate orders include a COA and MSDS in English. For pallet quantities and commercial export orders, COO is available as standard export documentation.
Can I request a Sodium Carbonate Anhydrous sample before buying bulk material?
Yes. Sample quantities are available for qualified buyers before pilot or commercial orders.
Do you export Sodium Carbonate Anhydrous to South America?
Yes. We handle inquiries from Brazil, Argentina, Colombia, Chile, Peru, Ecuador, Bolivia, Paraguay, and Uruguay.
Is soda ash the same as Sodium Carbonate?
Yes. Soda ash is a common trade name for Sodium Carbonate CAS 497-19-8 in sourcing and documentation contexts.
Can buyers in Australia, New Zealand, Mexico, or Canada order this material?
Yes. We handle qualified inquiries from Australia, New Zealand, Mexico, Canada, and other international markets.
What specification is available for CAS 497-19-8?
Sodium Carbonate Anhydrous is supplied by agreed specification. It can include identity, assay, water, insoluble matter, chloride, sulfate, metals, alkalinity, and particle size.
How is Sodium Carbonate Anhydrous packaged for international shipping?
It is shipped in sealed bags or fibre drums with inner liners and moisture protection during international transit.
Do you supply finished dosage forms containing Sodium Carbonate?
No. We supply Sodium Carbonate Anhydrous Process Salt, not finished consumer products, compounded preparations, or branded medicines.
What is Sodium Carbonate Anhydrous used for in development programs?
It is evaluated as an alkaline salt, pH modifier, buffer component, neutralizing agent, and process ingredient where local regulations permit.
> Related Products
- Ammonium Sulfate | CAS 7783-20-2 — inorganic process salt
- Dibasic Calcium Phosphate Anhydrous | CAS 7757-93-9 — inorganic excipient ingredient
- Calcium Stearate | CAS 1592-23-0 — process additive
- Sodium Bicarbonate | CAS 144-55-8 — related inorganic salt
> Request a Quote or Sample
To request a quote or sample for Sodium Carbonate Anhydrous Process Salt (CAS 497-19-8), please contact us directly at Info@fmyykj.com.
Include in your inquiry: required quantity (kg), destination country, documentation requirements (COA + MSDS standard; COO for bulk), impurity or particle-size requirement if applicable, and intended use (formulation / analytical development / process / research / other). We respond to all inquiries within 1 business day.
Last reviewed: June 2026