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 Liquid Alum 7.5%
Phèn Lỏng 7.5% · Al₂(SO₄)₃·14H₂O
Download MSDS (PDF) Free · No registration · 2026 revision
Liquid Alum 7.5% (Al₂(SO₄)₃·14H₂O, CAS 7784-31-8) is an industrial chemical manufactured 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: Coagulation for drinking water, domestic wastewater. Specification: 7.5% Al₂O₃. Hazard classification: Irritant (Category 2). Loc Thien delivers by 20 tanker trucks of 5–30 tonnes and 1000L IBC tanks from six warehouses in Ho Chi Minh City, Binh Duong, Dong Nai, Da Nang, Can Tho and Bac Ninh — COA/MSDS per production batch. Hotline +84 979 891 929, quotation within 15 minutes.
Identification Data
| Product name | Liquid Alum 7.5% |
|---|---|
| Chemical formula | Al₂(SO₄)₃·14H₂O |
| CAS number | 7784-31-8 |
| GHS hazard classification | Irritant (Category 2) |
| Concentration / Specification | 7.5% Al₂O₃ |
| Industrial applications | Coagulation for drinking water, domestic wastewater |
| Document | MSDS Phen-Long-7.5 2026 (PDF, 425 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
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