
Sodium Bisulphite (NaHSO₃) 38% — Industrial
Liquid sodium bisulphite, 38% solution. Reducing agent for water + textile + paper industries. Dechlorination of municipal water, bleach quench, oxygen scavenger.
Liquid sodium bisulphite, 38% solution. Reducing agent for water + textile + paper industries. Dechlorination of municipal water, bleach quench, oxygen scavenger.
Origin & sourcing
Sourced from Egypt Globe Group operations. Provenance documented on Egyptian Chamber of Commerce Certificate of Origin — qualifies for COMESA / PAFTA / EU-Med preferential treatment where applicable.
🧪 Full specification
7 parameters🛡 Quality reference + test methods
2 required · 4 optional · 6 total| Parameter | Target | Test method | Req |
|---|---|---|---|
| Colour | Pale yellow | Visual / spectrophotometer | ● |
| Standard | Industrial grade | Per applicable standard | ● |
| Appearance | Pale yellow / colourless liquid | Visual / spectrophotometer | ○ |
| Density | 1.31-1.34 kg/L kg/m³ | ASTM D7263 / EN 1097-3 | ○ |
| Nahso3 | ≥38% % | XRF / EN 196-2 | ○ |
| Ph | 4.0-5.5 | ISO 10523 (potentiometric) | ○ |
● Required = mandatory per shipment. ○ Optional = on-request. Independent third-party verification (SGS / Intertek / Bureau Veritas) available — typically 0.3-0.5% of FOB value.
🏅 Certifications & Standards
Certificates of Analysis
1 active CoA across 1 market. Issued by our Egypt Globe QC Lab — third-party verification (SGS / Intertek / Bureau Veritas / TUV) on request.
PASS — Egypt Globe QC Lab analysis
Measured parameters
Default GLOBAL CoA. Region-specific (EU / GCC / Far East / Americas / etc.) certificates issued per shipment on request.
Per-shipment CoAs are issued by our internal Egypt Globe QC Lab. Independent third-party verification (SGS Egypt / Intertek Cairo / Bureau Veritas / TUV) is available on request, typically at 0.3-0.5% of FOB value. Region-specific certificates attest compliance with the destination market's standard (EN 197-1 / ASTM C150 / GB/T / KEBS / SASO / FCO etc.).
Documents shipped with every consignment
Click any row to expand. Advance PDF goes by email for L/C bank lodging; originals follow by DHL / FedEx.
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Frequently asked about Sodium Bisulphite (NaHSO₃) 38% — Industrial
Common procurement questions for this product. Other questions? Email [email protected].
What standard does Sodium Bisulphite (NaHSO₃) 38% — Industrial comply with?
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Other questions? Email our export desk — we respond within 24 hours.
