Molekula
Glicerolo da olio di colza conforme a BP/EP/E422 99,5%
Glycerol from Rapeseed oil acc. to BP/EP/E422 99.5%
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Le dimensioni di confezionamento elencate rappresentano un punto di partenza — produciamo, forniamo e riconfezioniamo nelle quantità di cui hai bisogno
Glycerol from rapeseed oil is a colorless, odorless, viscous liquid derived from the hydrolysis of rapeseed oil triglycerides, widely used as a humectant in food, cosmetics, and pharmaceuticals, as well as a solvent and sweetener. It meets BP/EP/E422 standards with a purity of 99.5%. CAS 56-81-5, molecular formula C3H8O3, molecular weight 92.05 g/mol. Non-hazardous (no signal word), stable at ambient storage conditions. Molekula supplies Glycerol from rapeseed oil from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
Glycerol from rapeseed oil is a colorless, odorless, viscous liquid derived from the hydrolysis of rapeseed oil triglycerides, widely used as a humectant in food, cosmetics, and pharmaceuticals, as well as a solvent and sweetener. It meets BP/EP/E422 standards with a purity of 99.5%. CAS 56-81-5, molecular formula C3H8O3, molecular weight 92.05 g/mol. Non-hazardous (no signal word), stable at ambient storage conditions. Molekula supplies Glycerol from rapeseed oil from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prezzi e formati disponibili
Prezzi su richiesta — confezioni disponibili da ricerca a quantità in blocco.
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Ci informi della quantità effettiva di cui ha bisogno — bidoni, IBC, sacchi o una fornitura in bulk singola. Procederemo alla produzione o al sourcing e le forniremo un preventivo, generalmente entro un giorno lavorativo.
Prezzi esclusi IVA/imposta sulle vendite e spese di spedizione.
Specifiche
| Property | Value |
|---|---|
| Appearance | Liquid |
| Colour (Pt-Co) | ≤10 |
| Water | ≤2.0% |
| Specific Gravity | (25/25°C) ≥1.249 |
| Chloride (Cl-) | ≤10 mg/kg |
| Sulphated Ash | ≤0.01% |
| Residue on Ignition | ≤5mg |
| Appearance of Solution | Passes test |
| Aldehydes | ≤10ppm |
| Sugars | Negative |
| Individual impurity | ≤0.1% |
| Halogenated Compounds | ≤35ppm |
| Total Impurities | ≤1.0% |
| Cadmium (Cd) | ≤0.1mg/kg |
| Ethylene glycol | ≤0.1% |
| Lead (Pb) | ≤0.1mg/kg |
| Mercury (Hg) | ≤0.1mg/kg |
| Arsenic (As) | ≤0.1mg/kg |
| Refractive Index (n20/D) | 1.471 - 1.474 |
| Ester Content | ≥8.0ml |
| Volatile organic compounds | Passes test |
| Acrolein | ≤3 mg/kg |
| Relative Density (20 °C) | (20 / 20°C) 1.258 - 1.268 |
| Relative density (25°C) | (25 / 25°C) ≥1.257 |
| Diethylene glycol (%) | ≤0.1% |
| Fatty acids and esters (as butyric acid) | ≤0.1% |
| Impurity A and related substances | Passes test |
| Limit of chlorinated compounds | ≤0.003% |
| Fatty acids and esters | ≤1.0ml |
| Acidity or alkalinity (0,1M NaOH) | ≤0.2ml |
| Identification A.C | Conforms to reference |
| Glycerine content | 98.00 - 101.00% |
| Impurity A (DEG) | ≤0.1% |
| Butantriole (GC Impurity A) | ≤0.2% |
| 3-monochlorpropan-1,2-diol (3-MCPD) | ≤0.1mg/kg |
| Any other impurities RT < glycerol | ≤0.1% |
| Any other impurities RT > glycerol | ≤0.5% |
| Identification B,C (GC) | (GC) Conforms to reference |
| Sulfate (USP 23 / 221) | (USP 23 / 221) ≤20ppm |
| Chlorited substances | ≤30mg/kg |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | Ambient |
| Acidità | Neutral |
Identificazione
| Property | Value |
|---|---|
| SKU | 90037465 |
| Numero CAS | 56-81-5 |
| Formula molecolare | C3H8O3 |
| Peso molecolare | 92.05 |
| SMILES | C(C(CO)O)O |
| Codice REACH | Y113 |
| Elencato TSCA | Sì |
| Codice HTS | 29054500 |
| Codice doganale | 1520000000 |
Sicurezza e GHS
Informazioni dettagliate sulla sicurezza disponibili nel foglio di dati sicurezza — consultare i documenti riportati di seguito.
Documenti
Fogli di dati di sicurezza (SDS)
Disponibile in English, French, German, Italian, Portuguese, Spanish.
Certificato di Analisi (CoA) per lotto
Inserisci un numero di lotto o di partita per recuperare il certificato di analisi relativo a tale partita. Possiamo generarlo dai dati specifici se non è disponibile alcun PDF.
Sinonimi
Nessun altro nome registrato per questo prodotto.
Domande frequenti
What is glycerol from rapeseed oil primarily used for?
Glycerol from rapeseed oil (E422) is commonly used as a humectant, solvent, and sweetener in food and beverages, as well as in pharmaceuticals, cosmetics, and personal care products.
What is the chemical formula and molecular weight of this glycerol?
The chemical formula is **C₃H₈O₃**, and the molecular weight is **92.05 g/mol**.
How should glycerol from rapeseed oil be stored?
Store at ambient temperature in a cool, dry place, away from direct sunlight and incompatible substances.
What grades or purity levels are available for this product?
This product meets **BP/EP/E422 standards with ≥99.5% purity** and is food-grade compliant.
Can Molekula supply this glycerol in bulk quantities?
Yes, we offer bulk packaging options for glycerol from rapeseed oil, including drums and IBCs, depending on order volume.
What documentation is provided with each order of this product?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
Pronto per effettuare un ordine o hai bisogno di un imballaggio su misura?
Indicaci il prodotto, il grado e la quantità — Molekula di solito risponde entro un giorno lavorativo con prezzo e tempi di consegna.