1.00987
EMPROVE® exp Ph Eur, BP, JP, NF Benzyl Alcohol Special Grade (Benzaldehyde ≤0.05%)
suitable for use as excipient
For general questions please contact our Customer Service:
EMD Millipore
290 Concord Road
01821 Billerica, MA
United States
Phone: 781 533-6000
Fax: 800-645-5439
E-mail: Customer.CareDesk@emdchemicals.com
25 May 2013
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| Product information | |||
|---|---|---|---|
| Chemical formula | C6H5CH2OH | ||
| Molar mass | 108.14 | ||
| Storage | Refrigerate | ||
| CAS number | 100-51-6 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Merck USA index | 13 1126 | ||
| Molar mass | 108.14 | ||
| Specifications | |
|---|---|
| Assay (GC) | 98.0-100.5% |
| Acidity | Conforms |
| Appearance of solution | Passes |
| Benzaldehyde (impurity A) (GC) | 0.05% max |
| Benzene (GC) | 0.0002% max |
| Chlorobenzene (GC) | 0.01% max |
| Clarity of solution | Conforms |
| Color of solution | Conforms |
| Cyclohexylmethanol (impurity B) (GC) | 0.10% max |
| Density (d 20/20°C) | 1.043-1.049 |
| Disregard Limit | 0.0001% max |
| Identity (IR) | Conforms |
| Organic volatile impurities (according to NF) | Conforms |
| Other residual solvents (Ph.Eur/USP/ICH) | Excluded by production process |
| Peroxide value | 5% max |
| Refractive index (n 20/D) | 1.538-1.541 |
| Residue after evaporation | 0.05% max |
| Toluene (GC) | 0.01% max |
| Total of peaks greater than benzylalcohol (GC) | 0.20% max |
| Total of peaks less than that of benzylalcohol(GC) | 0.02% max |
