Legal obligation
Vietnam's Chemical Law 69/2025/QH15 requires distributors of hazardous chemicals to provide Safety Data Sheets to customers. Missing MSDS during an inspection is an administrative violation.
Official Safety Data Sheet — GHS 16-section format
MSDS Soda Ash Light — Sodium Carbonate Na2CO3 99.2%
Soda Ash Light — Sodium Carbonate Na2CO3 99.2% · Na₂CO₃
Download MSDS (PDF) Free · No registration · 2026 revision
Soda Ash Light — Sodium Carbonate Na2CO3 99.2% (Na₂CO₃, CAS 497-19-8) is an industrial chemical officially imported/distributed and supplied by Loc Thien Chemical since 2016, tax ID 0313650856, Vietnam. The Safety Data Sheet follows the GHS 16-section format, 2026 revision, available as a free download without registration. Applications: Reactive dye fixation on cotton (TÜV SÜD ZDHC Level 1 certified), water softening, glass & detergent manufacturing. Specification: Total alkalinity Na2CO3 ≥ 99.2%, Chloride ≤ 0.4%, Iron ≤ 0.004%, 25kg/50kg bag (TÜV SÜD ZDHC Level 1). Hazard classification: Eye Irrit. 2A (Causes serious eye irritation, H319). Loc Thien delivers by a fleet of tanker trucks of 5–30 tonnes and 1000L IBC tanks from six warehouses in Ba Ria – Vung Tau, Dong Nai, Binh Duong, Da Nang, Can Tho and Bac Ninh — COA/MSDS per batch. Hotline +84 979 891 929, quotation within 15 minutes.
Identification Data
| Product name | Soda Ash Light — Sodium Carbonate Na2CO3 99.2% |
|---|---|
| Chemical formula | Na₂CO₃ |
| CAS number | 497-19-8 |
| GHS hazard classification | Eye Irrit. 2A (Causes serious eye irritation, H319) |
| Concentration / Specification | Total alkalinity Na2CO3 ≥ 99.2%, Chloride ≤ 0.4%, Iron ≤ 0.004%, 25kg/50kg bag (TÜV SÜD ZDHC Level 1) |
| Industrial applications | Reactive dye fixation on cotton (TÜV SÜD ZDHC Level 1 certified), water softening, glass & detergent manufacturing |
| Document | MSDS Na2CO3 2026 (PDF, 58 KB) |
| Revision date | 2026 — Latest revision |
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Factory audit checkpoint
Export textile, garment and footwear factories are audited on MSDS availability as a baseline requirement. Missing MSDS equals a non-conformance finding during third-party assessments.
Worker safety
An MSDS at the point of use enables supervisors and workers to respond correctly to spills, exposures and emergencies, reducing workplace accident risk.