NorrChemica™
D-Tartaric Acid | CAS 147-71-7 | Ultra-High Purity ≥ 99.0% (HPLC)
D-Tartaric Acid | CAS 147-71-7 | Ultra-High Purity ≥ 99.0% (HPLC)
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🧪 Technical Specifications
- CAS Number: 147-71-7
- EC Number: 205-695-6
- Molecular Formula: C₄H₆O₆
- Molecular Weight: 150.09 g/mol
- Purity: ≥ 99.0 %
- Physical Form: White crystalline powder
- HS Code: 2918.12
- Country of Origin: Finland
- Shelf Life: ≥ 24 months
- Storage Conditions: Store tightly closed in a cool, dry place
- SDS / CoA: 📄 Download PDF
🔬 Common Scientific Applications
🌀 Chiral resolution (salt formation): Forms diastereomeric tartrate salts to resolve racemic amines/alkaloids.
🧭 Chiral pool & auxiliaries: Precursor to tartrate-based auxiliaries/ligands (e.g., DET/TADDOL derivatives) for asymmetric synthesis.
⚗️ Asymmetric transformations: Used via tartrate derivatives in enantioselective epoxidations and related catalytic systems.
🧪 Buffering & pH control: Weak dicarboxylic acid for lab buffers and titration standards.
🧷 Salt screening & crystallization: Tartrate counter-ion for pharmaceutical salt formation and crystal engineering studies.
🔗 Coordination/complex chemistry: Tartrate ligand for metal complexes; stability studies and speciation work.
🧫 Analytical chemistry: Tartrate components in classic copper-based assays and as mobile-phase modifiers/ion-pairing agents.
⚡ Electrochemistry & plating: Tartrate complexes for metal deposition formulations and bath conditioning.
⚠️ Safety & Transport
- Hazard Class (UN/DG): None
- GHS Signal Word: Warning
- GHS Hazard Statements: H315: Causes skin irritation H319: Causes serious eye irritation
- GHS Precautionary Statements: P264, P270, P280, P301 + P312, P302+P352, P305+P351+P338, P330, P501.
- GHS Pictograms: GHS07 (Exclamation Mark)
- Dangerous Goods Notes: No special precautions required for transport
🔎 Advanced Identifiers
- PubChem CID: 439533
🧪 D-TARTARIC ACID POWDER
🧪 The NorrChemica™ Standard
- European Certified Origin: Sourced exclusively from accredited EU manufacturers. Full supply chain traceability.
- Analytical Purity: Identity-verified material. Strictly meets or exceeds defined grade specifications.
- 🇪🇺 Intra-EU Trade: Frictionless, tariff-free shipping within the European Union (Single Market).
- 🌍 Global Support: Full customs documentation provided for UK, Canada, and EFTA orders.
- Professional Logistics: Shipped from Finland via premium tracked couriers (UPS/Posti).
🧰 Packaging & Storage
- Supplied in sealed HDPE or amber glass containers
- Store tightly closed in a cool, dry place
- Shelf life: ≥ 24 months under recommended conditions
- Batch-specific CoA and SDS provided
⚠️ Compliance & Safety
- Not for human or veterinary use.
- Mandatory Safety: Always follow the safety instructions and required Personal Protective Equipment (PPE) as detailed in the Safety Data Sheet (SDS).
- Regulatory Status: The specific classification is product-dependent; see the SDS supplied with your order.
- Documentation: A Certificate of Analysis (CoA) and GHS-compliant SDS are available for every order.
- Payment: To ensure regulatory compliance for specialty chemicals, we process orders via Wise (Bank Transfer) or Manual Invoice.
Shipping & Delivery
We ship from our facility in Finland (EU).
- 🇪🇺 EU & UK: typically 2–5 business days.
- 🌍 Selected destinations (e.g., Canada, Japan, Australia, EFTA): typically 4–12 business days.
- ❌ 🇺🇸 United States: shipping unavailable.
- 🧾 Full documentation (CoA + GHS-compliant SDS) included.
🧬 About NorrChemica™
NorrChemica™ is a Finnish supplier of high-purity specialty reagents and niche research materials. We focus on reliable EU shipping, transparent labeling, and accessible pricing for technical users worldwide.
⚖️ Terms of Sale & Disclaimer Sold strictly for laboratory research, analysis, and technical applications. Not for human consumption or food use. By purchasing this item, you confirm professional or educational intent.
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