Description:
Glycerin is a versatile, colorless, and odorless liquid widely used in laboratory, pharmaceutical, and industrial applications. It acts as a humectant, solvent, and preservative, making it essential in chemical reactions, biological experiments, and formulation studies. Its high purity ensures reliable and reproducible results in research and laboratory applications.
Applications:Glycerin
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Laboratory experiments and chemical reactions
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Pharmaceutical and cosmetic formulations
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Preservation of biological specimens
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Biochemical and molecular biology research
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Industrial and educational applications
Key Features:
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High-purity, lab-grade chemical suitable for research
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Clear, odorless, and non-toxic for standard lab use
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Reliable and consistent quality for reproducible results
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Supplied by a trusted laboratory chemical supplier
Storage Instructions:
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Store in a cool, dry place
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Keep container tightly closed
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Protect from contamination and excessive heat
Safety Information:
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Handle with proper personal protective equipment (PPE)
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Avoid ingestion and prolonged skin contact
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Follow standard laboratory safety protocols
Why Buy from Bright Scientific:
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Premium laboratory chemicals and reagents
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Fast and reliable delivery in Bangladesh
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Trusted supplier for research, educational, and industrial laboratories
| Tests | Specifications | Results |
| Appearance | Clear colorless viscous liquid | A clear colorless,odourless; very hygroscopic syrupy liquid |
| Assay (on anhydrous basis) | Min 99.5% | 99.90% |
| Fatty acids and esters | Max 1.0 ml of 0.5N NaOH consumed | 0.9 ml of 0.5 N NaOH consumed |
| Colour scale | To Pass USP test | Passes test |
| Chloride (Cl) | Max 0.001% | 0.0001% |
| Sulphate (SO4) | Max 0.002% | 0.0008% |
| Chlorinated compounds | Max 0.003% | <0.003% |
| Moisture content | Max 0.5% | 0.046% |
| Heavy metal (as Pb) | Max 0.0005% | Nil |
| Residue on ignition | Max 0.01% | 0.0014% |
| Specific gravity (at 25°C) | Min 1.249 | 1.259 |
| Total impurities (Chromatographic including Diethylene glycol) | Max 1.0% | <1.0% |
| Individual impurities | Max 0.1% | <0.1% |
