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LACTOSE MONOHYDRATE AR/ACS |
| Article No. | 53170 | Grade | AR/ACS | |
| Synonyms | α-Lactose monohydrate, Milk sugar, β-D-Gal-(14)-D-Glc, 4-O-β-D-Galactopyranosyl- D-glucose | C.I. No. | — | |
| CAS No. | 10039-26-6 | Purity | 99.5% | |
| Molecular Formula | C12H22O11.H2O | Molecular Weight | 360.31 | |
| H.S. Code | 1702.1110 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | White crystalline | |
| Solubility | 10% solution in hot water (50°C) is clear and colourless. | Odour | Odorless | |
| Specifications Parameters | ||||
| Description | White or almost white crystals/crystalline powder. | |||
| Identification (By FTIR) | Conforms. | |||
| Specific rotation (α)20°D (C=10% in water, 0.2ml dilute NH3) | +54.4° to +55.9° | |||
| Min. assay (By GC) | 99.50% | |||
| Water (KF) | Max. 4.5 – 5.5% | |||
| Sulphated ash | Max. 0.05% | |||
| Insoluble matter | Max. 0.005% | |||
| Free acid | 0.5ml N/1% | |||
| Acidity or alkalinity | Passes test | |||
| Alcohol soluble impurities | Max. 0.2% | |||
| Arsenic (As) | Max. 0.0001% | |||
| Copper (Cu) | Max. 0.00005% | |||
| Iron (Fe) | Max. 0.0002% | |||
| Heavy metals (as Pb) | Max. 0.0001% | |||
| Microbial contamination | NMT 100 org/g | |||
| Properties | Alcohol-soluble impurities, bacteriological purpose, free from glucose. Sweet taste, stable in air, insoluble in chloroform and ether. | |||
| Note(s): 1] Assay (if applicable) method mentioned.
WARNING Hazard statements: Not hazardous. No hazards. Precautionary statements Prevention: ———————————————- Response: ————————————————
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IMDG Code : —
UN No. : — IATA : — |
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| Disposal:————— | ||||
| Hazard Pictogram(s) : — | ||||
| Manufacturer | Auraiya Laboratory Chemicals Pvt Ltd | Net Packing | 500gm, 5 x 500gm, 25 kg |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 53170 | 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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