-Tartaric%20Acid%20AR/ACS%20CAS%20No%2087-69-4%20Purity%2099.5-100.5%%20(57580)&url=https://www.auraiyalabchem.com/product/l-tartaric-acid-ar-acs-cas-no-87-69-4-purity-99-5-100-5-57580/&media=https://www.auraiyalabchem.com/wp-content/uploads/2025/03/87-69-4.png){kind=link}
L-(+)-TARTARIC ACID AR/ACS |
| Article No. | 57580 | Grade | AR/ACS | |
| Synonyms | L-Threaric acid, dexto-rotatory-(+)-Tartaric acid | C.I. No. | — | |
| CAS No. | 87-69-4 | Purity | 99.5-100.5% | |
| Molecular Formula | (CHOH.COOH)2 | Molecular Weight | 150.09 | |
| H.S. Code | 2918.1200 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | White crystalline | |
| Solubility | 10% solution in water is clear and colourless to not more than slightly coloured. | Odour | Odorless | |
| Specifications Parameters | ||||
| Description | Colourless crystals or white or almost white crystalline powder. | |||
| Identification | Passes test | |||
| Specific rotation (α)20D (C=20% solution in water) | +12.0° to +12.8° | |||
| Min. assay (By Acidimetric, on dried substance) | 99.50 – 100.50% | |||
| Loss on drying (at 105°C) | Max. 0.2% | |||
| Insoluble matter | Max. 0.005% | |||
| Sulphated ash | Max. 0.01% | |||
| Sulphate (SO4) | Max. 0.01% | |||
| Phosphate (PO4) | Max. 0.0005% | |||
| Chloride (Cl) | Max. 0.0005% | |||
| Calcium (Ca) | Max. 0.002% | |||
| Copper (Cu) | Max. 0.00005% | |||
| Arsenic (As) | Max. 0.00002% | |||
| Iron (Fe) | Max. 0.0003% | |||
| Heavy metals (as Pb) | Max. 0.0005% | |||
| Magnesium (Mg) | Max. 0.002% | |||
| Oxalate (C2O4) | Max. 0.01% | |||
| Organic volatile impurities | Meets the requirements | |||
| Properties | Store at room temperature. Acidic taste and optically active. | |||
| Note(s): 1] Assay (if applicable) method mentioned.
WARNING Hazard statements: Causes eye irritation. Precautionary statements Prevention: Wash hands thoroughly after handling. Response: If eye irritation persists, get medical advice/attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, If present and easy to do. Continue rinsing.
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IMDG Code : —
UN No. : — IATA : — |
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| Disposal: Dispose of contents and container in accordance with relevant legislation. | ||||
| Hazard Pictogram(s) : — | ||||
| Manufacturer | Auraiya Laboratory Chemicals Pvt Ltd | Net Packing | 500gm, 5kg, 25kg |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 57580 | Order now | sales@auraiyalabchem.com |
| Packer | Auraiya Laboratory Chemicals Pvt Ltd | Contact us | +91 879 151 1893 |
| Importer | Auraiya Laboratory Chemicals Pvt Ltd | Customer Care | info@auraiyalabchem.com |
Date- 10.11.2024
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