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Alcol benzilico, EMPROVE® EXPERT Ph. Eur., BP, JP, NF, qualità speciale (max. 0,05% aldeide benzoica), SAFC®

Fornitore: MERCK PRODUCTION CHEMICALS
Attenzione

Synonyms: Benzenemethanol, Phenylmethanol, Phenylcarbinol

1.00987.2500 1.00987.6025
1.00987.2500EA 417 EUR
1.00987.2500 1.00987.6025
Alcol benzilico, EMPROVE® EXPERT Ph. Eur., BP, JP, NF, qualità speciale (max. 0,05% aldeide benzoica), SAFC®
Alcol benzilico

Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental impurities).
Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).


Certificazioni: Conforms to Ph Eur, BP, JP, NF

Formula: C₆H₅CH₂OH
Peso molecolare: 108,14 g/mol
Punto di ebollizione: 205 °C (1013 hPa)
Punto di fusione: –15,3 °C
Densità: 1,05 g/cm³ (20 °C)
Flash Pt: 101 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00004599
CAS Number: 100-51-6
EINECS: 202-859-9
Merck Index: 13,01126
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Risultati del test di specificazione

Assay (GC) 98.0 - 100.5 %
Identity (IR) conforms
Appearance of solution (nephelometric) conforms
Clarity of solution conforms
Color of solution conforms
Acidity conforms
Refractive index (n 20/D) 1.538 - 1.541
Density (d 20 °C/20 °C) 1.043 - 1.049
Peroxide value ≤ 5.0
Related substances (GC) (Benzaldehyde (Impurity A)) ≤ 0.05 %
Related substances (GC) (Cyclohexylmethanol (Impurity B)) ≤ 0.10 %
Related substances (GC) (Sum of peaks with a relative retention less than that of benzyl alcohol) ≤ 0.02 %
Related substances (GC) (Sum of peaks with a relative retention greater than that of benzyl alcohol) ≤ 0.20 %
Related substances (GC) (disregard limit) ≤ 0.0001 %
Benzene (GC) ≤ 0.0002 %
Chlorobenzene (GC) ≤ 0.01 %
Toluene (GC) ≤ 0.01 %
Other residual solvents (ICH Q3C) excluded by manufacturing process
Evaporation residue ≤ 0.050 %
Water ≤ 0.1 %
Bacterial endotoxins ≤ 2.5 I.U./ml
Total aerobic microbial count (TAMC) ≤ 100 CFU/g
Total combined yeasts/moulds count (TYMC) ≤ 10 CFU/g
Bile-tolerant gram-negative bacteria (absent in 1 g) passes test
Candida albicans (absent in 1 g) passes test
Escherichia coli (absent in 1 g) passes test
Pseudomonas aeruginosa (absent in 1 g) passes test
Salmonella (absent in 10 g) passes test
Staphylococcus aureus (absent in 1 g) passes test

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